Compare commits
2 Commits
es_rev_979
...
ewf_http_d
| Author | SHA1 | Date | |
|---|---|---|---|
|
|
8f105f8626 | ||
|
|
df0ff1ac60 |
@@ -122,8 +122,8 @@ feature {NONE} -- Internal
|
|||||||
feature -- Conversion to string
|
feature -- Conversion to string
|
||||||
|
|
||||||
yyyy_mmm_dd_string: STRING
|
yyyy_mmm_dd_string: STRING
|
||||||
-- String representation [YYYY mmm dd]
|
-- String representation YYYY mmm dd
|
||||||
-- ex: 2012 Dec 25
|
-- 2012 Dec 25
|
||||||
do
|
do
|
||||||
create Result.make (11)
|
create Result.make (11)
|
||||||
append_date_time_to_yyyy_mmm_dd_string (date_time, Result)
|
append_date_time_to_yyyy_mmm_dd_string (date_time, Result)
|
||||||
@@ -131,8 +131,7 @@ feature -- Conversion to string
|
|||||||
|
|
||||||
rfc1123_string: STRING
|
rfc1123_string: STRING
|
||||||
-- String representation following RFC 1123.
|
-- String representation following RFC 1123.
|
||||||
-- format: [ddd, dd mmm yyyy hh:mi:ss GMT]
|
--| Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123
|
||||||
-- ex: Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123
|
|
||||||
local
|
local
|
||||||
s: like internal_rfc1123_string
|
s: like internal_rfc1123_string
|
||||||
do
|
do
|
||||||
@@ -146,8 +145,7 @@ feature -- Conversion to string
|
|||||||
end
|
end
|
||||||
|
|
||||||
rfc850_string: STRING
|
rfc850_string: STRING
|
||||||
-- String representation following RFC 850.
|
-- String representation following RFC 850
|
||||||
-- format: [mmm, dd-mmm-yy hh:mi:ss GMT]
|
|
||||||
do
|
do
|
||||||
create Result.make (32)
|
create Result.make (32)
|
||||||
append_date_time_to_rfc850_string (date_time, Result)
|
append_date_time_to_rfc850_string (date_time, Result)
|
||||||
@@ -155,7 +153,6 @@ feature -- Conversion to string
|
|||||||
|
|
||||||
ansi_c_string: STRING
|
ansi_c_string: STRING
|
||||||
-- ANSI C's asctime() format
|
-- ANSI C's asctime() format
|
||||||
--| Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format
|
|
||||||
do
|
do
|
||||||
create Result.make (32)
|
create Result.make (32)
|
||||||
append_date_time_to_ansi_c_string (date_time, Result)
|
append_date_time_to_ansi_c_string (date_time, Result)
|
||||||
@@ -164,34 +161,74 @@ feature -- Conversion to string
|
|||||||
feature -- Conversion into string
|
feature -- Conversion into string
|
||||||
|
|
||||||
append_to_yyyy_mmm_dd_string (s: STRING_GENERAL)
|
append_to_yyyy_mmm_dd_string (s: STRING_GENERAL)
|
||||||
-- Append `datetime' as [yyyy mmm dd] format to `s'.
|
local
|
||||||
|
dt: DATE_TIME
|
||||||
do
|
do
|
||||||
append_date_time_to_yyyy_mmm_dd_string (date_time, s)
|
dt := date_time
|
||||||
|
append_integer_to (dt.year, s) -- yyyy
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_month_mmm_to (dt.month, s) -- mmm
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_2_digits_integer_to (dt.day, s) -- dd
|
||||||
end
|
end
|
||||||
|
|
||||||
append_to_rfc1123_string (s: STRING_GENERAL)
|
append_to_rfc1123_string (s: STRING_GENERAL)
|
||||||
-- Append `date_time' as [ddd, dd mmm yyyy hh:mi:ss GMT] format to `s'.
|
local
|
||||||
|
dt: DATE_TIME
|
||||||
do
|
do
|
||||||
append_date_time_to_rfc1123_string (date_time, s)
|
dt := date_time
|
||||||
|
append_day_ddd_to (dt.date.day_of_the_week, s) -- ddd
|
||||||
|
s.append_code (44) -- 44 ',' -- ','
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_2_digits_integer_to (dt.day, s) -- dd
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_month_mmm_to (dt.month, s) -- mmm
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_integer_to (dt.year, s) -- YYYY
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_2_digits_time_to (dt.time, s) -- hh:mi:ss
|
||||||
|
s.append (" GMT") -- SPace + GMT
|
||||||
end
|
end
|
||||||
|
|
||||||
append_rfc850_string (s: STRING_GENERAL)
|
append_rfc850_string (s: STRING_GENERAL)
|
||||||
-- Append `date_time' as [mmm, dd-mmm-yy hh:mi:ss GMT] format to `s'.
|
local
|
||||||
|
dt: DATE_TIME
|
||||||
do
|
do
|
||||||
append_date_time_to_rfc850_string (date_time, s)
|
dt := date_time
|
||||||
|
append_day_name_to (dt.date.day_of_the_week, s) -- mmm
|
||||||
|
s.append_code (44) -- 44 ',' -- ','
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_2_digits_integer_to (dt.day, s) -- dd
|
||||||
|
s.append_code (45) -- 45 '-' -- '-'
|
||||||
|
append_month_mmm_to (dt.month, s) -- mmm
|
||||||
|
s.append_code (45) -- 45 '-' -- '-'
|
||||||
|
append_integer_to (dt.year \\ 100, s) -- yy
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_2_digits_time_to (dt.time, s) -- hh:mi:ss
|
||||||
|
s.append (" GMT") -- SPace + GMT
|
||||||
end
|
end
|
||||||
|
|
||||||
append_to_ansi_c_string (s: STRING_GENERAL)
|
append_to_ansi_c_string (s: STRING_GENERAL)
|
||||||
-- Append `date_time' as ANSI C's asctime format to `s'.
|
|
||||||
--| Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format
|
--| Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format
|
||||||
|
local
|
||||||
|
dt: DATE_TIME
|
||||||
do
|
do
|
||||||
append_date_time_to_ansi_c_string (date_time, s)
|
dt := date_time
|
||||||
|
append_day_ddd_to (dt.date.day_of_the_week, s) -- ddd
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_month_mmm_to (dt.month, s) -- mmm
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_integer_to (dt.day, s) -- d
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_2_digits_time_to (dt.time, s) -- hh:mi:ss
|
||||||
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
|
append_integer_to (dt.year, s) -- yyyy
|
||||||
end
|
end
|
||||||
|
|
||||||
feature -- Conversion into string
|
feature -- Conversion into string
|
||||||
|
|
||||||
append_date_time_to_yyyy_mmm_dd_string (dt: DATE_TIME; s: STRING_GENERAL)
|
append_date_time_to_yyyy_mmm_dd_string (dt: DATE_TIME; s: STRING_GENERAL)
|
||||||
-- Append `dt' as [yyyy mmm dd] format to `s'.
|
|
||||||
do
|
do
|
||||||
append_integer_to (dt.year, s) -- yyyy
|
append_integer_to (dt.year, s) -- yyyy
|
||||||
s.append_code (32) -- 32 ' ' -- SPace
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
@@ -201,7 +238,6 @@ feature -- Conversion into string
|
|||||||
end
|
end
|
||||||
|
|
||||||
append_date_time_to_rfc1123_string (dt: DATE_TIME; s: STRING_GENERAL)
|
append_date_time_to_rfc1123_string (dt: DATE_TIME; s: STRING_GENERAL)
|
||||||
-- Append `dt' as [ddd, dd mmm yyyy hh:mi:ss GMT] format to `s'.
|
|
||||||
do
|
do
|
||||||
append_day_ddd_to (dt.date.day_of_the_week, s) -- ddd
|
append_day_ddd_to (dt.date.day_of_the_week, s) -- ddd
|
||||||
s.append_code (44) -- 44 ',' -- ','
|
s.append_code (44) -- 44 ',' -- ','
|
||||||
@@ -217,7 +253,6 @@ feature -- Conversion into string
|
|||||||
end
|
end
|
||||||
|
|
||||||
append_date_time_to_rfc850_string (dt: DATE_TIME; s: STRING_GENERAL)
|
append_date_time_to_rfc850_string (dt: DATE_TIME; s: STRING_GENERAL)
|
||||||
-- Append `dt' as [mmm, dd-mmm-yy hh:mi:ss GMT] format to `s'.
|
|
||||||
do
|
do
|
||||||
append_day_name_to (dt.date.day_of_the_week, s) -- mmm
|
append_day_name_to (dt.date.day_of_the_week, s) -- mmm
|
||||||
s.append_code (44) -- 44 ',' -- ','
|
s.append_code (44) -- 44 ',' -- ','
|
||||||
@@ -233,8 +268,7 @@ feature -- Conversion into string
|
|||||||
end
|
end
|
||||||
|
|
||||||
append_date_time_to_ansi_c_string (dt: DATE_TIME; s: STRING_GENERAL)
|
append_date_time_to_ansi_c_string (dt: DATE_TIME; s: STRING_GENERAL)
|
||||||
-- Append `dt' as ANSI C's asctime format to `s'.
|
--| Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format
|
||||||
-- Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format
|
|
||||||
do
|
do
|
||||||
append_day_ddd_to (dt.date.day_of_the_week, s) -- ddd
|
append_day_ddd_to (dt.date.day_of_the_week, s) -- ddd
|
||||||
s.append_code (32) -- 32 ' ' -- SPace
|
s.append_code (32) -- 32 ' ' -- SPace
|
||||||
@@ -260,7 +294,7 @@ feature -- Status report
|
|||||||
end
|
end
|
||||||
end
|
end
|
||||||
|
|
||||||
feature -- Helper routines.
|
feature {NONE} -- Implementation
|
||||||
|
|
||||||
append_2_digits_integer_to (i: INTEGER; s: STRING_GENERAL)
|
append_2_digits_integer_to (i: INTEGER; s: STRING_GENERAL)
|
||||||
require
|
require
|
||||||
@@ -565,11 +599,7 @@ feature {NONE} -- Implementation
|
|||||||
t.extend (s[i].as_upper)
|
t.extend (s[i].as_upper)
|
||||||
i := i + 1
|
i := i + 1
|
||||||
end
|
end
|
||||||
if
|
if t.same_string ("GMT") or t.same_string ("UTC") then
|
||||||
t.same_string ("GMT") -- for instance: GMT+0002
|
|
||||||
or t.same_string ("UTC") -- for instance: UTC+0002
|
|
||||||
or t.is_empty -- for instance: +0002
|
|
||||||
then
|
|
||||||
from until i > n or else not s[i].is_space loop i := i + 1 end
|
from until i > n or else not s[i].is_space loop i := i + 1 end
|
||||||
if i <= n then
|
if i <= n then
|
||||||
t.wipe_out
|
t.wipe_out
|
||||||
|
|||||||
@@ -202,6 +202,11 @@ feature -- SSL Helpers
|
|||||||
deferred
|
deferred
|
||||||
end
|
end
|
||||||
|
|
||||||
|
set_ssl_protocol_to_ssl_3
|
||||||
|
-- Set `ssl_protocol' with `Ssl_3'.
|
||||||
|
deferred
|
||||||
|
end
|
||||||
|
|
||||||
set_ssl_protocol_to_tls_1_0
|
set_ssl_protocol_to_tls_1_0
|
||||||
-- Set `ssl_protocol' with `Tls_1_0'.
|
-- Set `ssl_protocol' with `Tls_1_0'.
|
||||||
deferred
|
deferred
|
||||||
|
|||||||
@@ -27,6 +27,11 @@ feature -- SSL Helpers
|
|||||||
-- Ignored
|
-- Ignored
|
||||||
end
|
end
|
||||||
|
|
||||||
|
set_ssl_protocol_to_ssl_3
|
||||||
|
-- Set `ssl_protocol' with `Ssl_3'.
|
||||||
|
do
|
||||||
|
-- Ignored
|
||||||
|
end
|
||||||
|
|
||||||
set_ssl_protocol_to_tls_1_0
|
set_ssl_protocol_to_tls_1_0
|
||||||
-- Set `ssl_protocol' with `Tls_1_0'.
|
-- Set `ssl_protocol' with `Tls_1_0'.
|
||||||
|
|||||||
@@ -41,6 +41,12 @@ feature -- SSL Helpers
|
|||||||
set_ssl_protocol ({SSL_PROTOCOL}.Ssl_23)
|
set_ssl_protocol ({SSL_PROTOCOL}.Ssl_23)
|
||||||
end
|
end
|
||||||
|
|
||||||
|
set_ssl_protocol_to_ssl_3
|
||||||
|
-- Set `ssl_protocol' with `Ssl_3'.
|
||||||
|
do
|
||||||
|
set_ssl_protocol ({SSL_PROTOCOL}.Ssl_3)
|
||||||
|
end
|
||||||
|
|
||||||
set_ssl_protocol_to_tls_1_0
|
set_ssl_protocol_to_tls_1_0
|
||||||
-- Set `ssl_protocol' with `Tls_1_0'.
|
-- Set `ssl_protocol' with `Tls_1_0'.
|
||||||
do
|
do
|
||||||
|
|||||||
@@ -1,23 +0,0 @@
|
|||||||
package ewsgi
|
|
||||||
|
|
||||||
project
|
|
||||||
ewsgi = "ewsgi-safe.ecf"
|
|
||||||
ewsgi = "ewsgi.ecf"
|
|
||||||
ewsgi_spec = "ewsgi_spec-safe.ecf"
|
|
||||||
ewsgi_spec = "ewsgi_spec.ecf"
|
|
||||||
connector_cgi = "connectors/cgi/cgi-safe.ecf"
|
|
||||||
connector_cgi = "connectors/cgi/cgi.ecf"
|
|
||||||
connector_libfcgi = "connectors/libfcgi/libfcgi-safe.ecf"
|
|
||||||
connector_libfcgi = "connectors/libfcgi/libfcgi.ecf"
|
|
||||||
connector_nino = "connectors/nino/nino-safe.ecf"
|
|
||||||
connector_nino = "connectors/nino/nino.ecf"
|
|
||||||
connector_null = "connectors/null/null-safe.ecf"
|
|
||||||
connector_null = "connectors/null/null.ecf"
|
|
||||||
|
|
||||||
note
|
|
||||||
title: EWSGI
|
|
||||||
description: EWSGI specification, and a few connectors.
|
|
||||||
tags: web, httpd, ewf
|
|
||||||
license: Eiffel Forum v2
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,15 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
||||||
<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-14-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-14-0 http://www.eiffel.com/developers/xml/configuration-1-14-0.xsd" name="feed" uuid="71364A69-1549-472E-AF78-FDA4FDA016EB" library_target="feed">
|
|
||||||
<target name="feed">
|
|
||||||
<root all_classes="true"/>
|
|
||||||
<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
|
|
||||||
<library name="base_extension" location="$ISE_LIBRARY\library\base_extension\base_extension-safe.ecf"/>
|
|
||||||
<library name="encoders" location="..\..\encoder\encoder-safe.ecf"/>
|
|
||||||
<library name="http" location="$ISE_LIBRARY\contrib\library\network\protocol\http\http-safe.ecf"/>
|
|
||||||
<library name="time" location="$ISE_LIBRARY\library\time\time-safe.ecf"/>
|
|
||||||
<library name="uuid" location="$ISE_LIBRARY\library\uuid\uuid-safe.ecf"/>
|
|
||||||
<library name="xml_parser" location="$ISE_LIBRARY\library\text\parser\xml\parser\xml_parser-safe.ecf"/>
|
|
||||||
<library name="xml_tree" location="$ISE_LIBRARY\library\text\parser\xml\tree\xml_tree-safe.ecf"/>
|
|
||||||
<cluster name="src" location="src\" recursive="true"/>
|
|
||||||
</target>
|
|
||||||
</system>
|
|
||||||
@@ -1,17 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
||||||
<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-14-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-14-0 http://www.eiffel.com/developers/xml/configuration-1-14-0.xsd" name="feed" uuid="71364A69-1549-472E-AF78-FDA4FDA016EB" library_target="feed">
|
|
||||||
<target name="feed">
|
|
||||||
<root all_classes="true"/>
|
|
||||||
<option void_safety="none">
|
|
||||||
</option>
|
|
||||||
<library name="base" location="$ISE_LIBRARY\library\base\base.ecf"/>
|
|
||||||
<library name="base_extension" location="$ISE_LIBRARY\library\base_extension\base_extension.ecf"/>
|
|
||||||
<library name="encoders" location="..\..\encoder\encoder.ecf"/>
|
|
||||||
<library name="http" location="$ISE_LIBRARY\contrib\library\network\protocol\http\http.ecf"/>
|
|
||||||
<library name="time" location="$ISE_LIBRARY\library\time\time.ecf"/>
|
|
||||||
<library name="uuid" location="$ISE_LIBRARY\library\uuid\uuid.ecf"/>
|
|
||||||
<library name="xml_parser" location="$ISE_LIBRARY\library\text\parser\xml\parser\xml_parser.ecf"/>
|
|
||||||
<library name="xml_tree" location="$ISE_LIBRARY\library\text\parser\xml\tree\xml_tree.ecf"/>
|
|
||||||
<cluster name="src" location="src\" recursive="true"/>
|
|
||||||
</target>
|
|
||||||
</system>
|
|
||||||
@@ -1,186 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Convert a FEED into an ATOM content."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
ATOM_FEED_GENERATOR
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_VISITOR
|
|
||||||
|
|
||||||
FEED_GENERATOR
|
|
||||||
rename
|
|
||||||
process_feed as visit_feed
|
|
||||||
end
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
visit_feed (a_feed: FEED)
|
|
||||||
do
|
|
||||||
buffer.append ("[
|
|
||||||
<?xml version="1.0" encoding="utf-8"?>
|
|
||||||
<feed xmlns="http://www.w3.org/2005/Atom">
|
|
||||||
]")
|
|
||||||
buffer.append_character ('%N')
|
|
||||||
indent
|
|
||||||
append_content_tag_to ("title", Void, a_feed.title, buffer)
|
|
||||||
append_content_tag_to ("subtitle", Void, a_feed.description, buffer)
|
|
||||||
if attached a_feed.id as l_id then
|
|
||||||
append_content_tag_to ("id", Void, l_id, buffer)
|
|
||||||
else
|
|
||||||
append_content_tag_to ("id", Void, "urn:uuid:" + new_uuid, buffer)
|
|
||||||
end
|
|
||||||
|
|
||||||
across
|
|
||||||
a_feed.links as tb
|
|
||||||
loop
|
|
||||||
tb.item.accept (Current)
|
|
||||||
end
|
|
||||||
if attached a_feed.date as dt then
|
|
||||||
append_content_tag_to ("updated", Void, date_to_string (dt), buffer)
|
|
||||||
end
|
|
||||||
across
|
|
||||||
a_feed.items as ic
|
|
||||||
loop
|
|
||||||
ic.item.accept (Current)
|
|
||||||
end
|
|
||||||
|
|
||||||
exdent
|
|
||||||
buffer.append ("</feed>")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_item (a_entry: FEED_ITEM)
|
|
||||||
do
|
|
||||||
buffer.append (indentation)
|
|
||||||
buffer.append ("<entry>%N")
|
|
||||||
indent
|
|
||||||
append_content_tag_to ("title", Void, a_entry.title, buffer)
|
|
||||||
across
|
|
||||||
a_entry.links as tb
|
|
||||||
loop
|
|
||||||
tb.item.accept (Current)
|
|
||||||
end
|
|
||||||
if attached a_entry.id as l_id then
|
|
||||||
append_content_tag_to ("id", Void, l_id, buffer)
|
|
||||||
else
|
|
||||||
append_content_tag_to ("id", Void, "urn:uuid:" + new_uuid, buffer)
|
|
||||||
end
|
|
||||||
if attached a_entry.date as dt then
|
|
||||||
append_content_tag_to ("updated", Void, date_to_string (dt), buffer)
|
|
||||||
end
|
|
||||||
|
|
||||||
append_content_tag_to ("summary", Void, a_entry.description, buffer)
|
|
||||||
if attached a_entry.content as l_content then
|
|
||||||
if attached a_entry.content_type_or_default ("xhtml").is_case_insensitive_equal_general ("xhtml") then
|
|
||||||
-- if l_content.has_substring ("<div xmlns=%"http://www.w3.org/1999/xhtml%">") then
|
|
||||||
append_content_tag_to ("content", <<["type", "xhtml"]>>, l_content, buffer)
|
|
||||||
-- else
|
|
||||||
-- append_content_tag_to ("content", <<["type", "xhtml"]>>, {STRING_32} "<div xmlns=%"http://www.w3.org/1999/xhtml%">" + l_content + {STRING_32} "</div>", buffer)
|
|
||||||
-- end
|
|
||||||
else
|
|
||||||
append_content_tag_to ("content", <<["type", a_entry.content_type]>>, a_entry.content, buffer)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
if attached a_entry.author as u then
|
|
||||||
u.accept (Current)
|
|
||||||
end
|
|
||||||
exdent
|
|
||||||
buffer.append (indentation)
|
|
||||||
buffer.append ("</entry>%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_link (a_link: FEED_LINK)
|
|
||||||
local
|
|
||||||
attr: detachable ARRAYED_LIST [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_32]]
|
|
||||||
tu: TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_32]
|
|
||||||
do
|
|
||||||
create attr.make (2)
|
|
||||||
if attached a_link.relation as rel and then not rel.is_whitespace then
|
|
||||||
tu := ["rel", rel]
|
|
||||||
attr.force (tu)
|
|
||||||
end
|
|
||||||
if attached a_link.type as t and then not t.is_whitespace then
|
|
||||||
tu := ["type", t.as_string_32]
|
|
||||||
attr.force (tu)
|
|
||||||
end
|
|
||||||
tu := ["href", a_link.href.as_string_32]
|
|
||||||
attr.force (tu)
|
|
||||||
if attr.is_empty then
|
|
||||||
attr := Void
|
|
||||||
end
|
|
||||||
append_content_tag_to ("link", attr, Void, buffer)
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_author (a_author: FEED_AUTHOR)
|
|
||||||
do
|
|
||||||
buffer.append (indentation)
|
|
||||||
buffer.append ("<author>%N")
|
|
||||||
indent
|
|
||||||
append_content_tag_to ("name", Void, a_author.name, buffer)
|
|
||||||
append_content_tag_to ("email", Void, a_author.email, buffer)
|
|
||||||
exdent
|
|
||||||
buffer.append (indentation)
|
|
||||||
buffer.append ("</author>%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
feature {NONE} -- Helpers
|
|
||||||
|
|
||||||
new_uuid: STRING
|
|
||||||
local
|
|
||||||
gen: UUID_GENERATOR
|
|
||||||
do
|
|
||||||
create gen
|
|
||||||
Result := gen.generate_uuid.out.as_lower
|
|
||||||
end
|
|
||||||
|
|
||||||
date_to_string (dt: DATE_TIME): STRING
|
|
||||||
do
|
|
||||||
Result := date_to_rfc3339_string (dt)
|
|
||||||
end
|
|
||||||
|
|
||||||
date_to_rfc3339_string (d: DATE_TIME): STRING
|
|
||||||
-- 2003-12-13T18:30:02Z
|
|
||||||
local
|
|
||||||
i: INTEGER
|
|
||||||
do
|
|
||||||
create Result.make_empty
|
|
||||||
Result.append_integer (d.year)
|
|
||||||
Result.append_character ('-')
|
|
||||||
i := d.month
|
|
||||||
if i < 10 then
|
|
||||||
Result.append_integer (0)
|
|
||||||
end
|
|
||||||
Result.append_integer (i)
|
|
||||||
Result.append_character ('-')
|
|
||||||
i := d.day
|
|
||||||
if i < 10 then
|
|
||||||
Result.append_integer (0)
|
|
||||||
end
|
|
||||||
Result.append_integer (i)
|
|
||||||
Result.append_character ('T')
|
|
||||||
i := d.hour
|
|
||||||
if i < 10 then
|
|
||||||
Result.append_integer (0)
|
|
||||||
end
|
|
||||||
Result.append_integer (i)
|
|
||||||
Result.append_character (':')
|
|
||||||
i := d.minute
|
|
||||||
if i < 10 then
|
|
||||||
Result.append_integer (0)
|
|
||||||
end
|
|
||||||
Result.append_integer (i)
|
|
||||||
Result.append_character (':')
|
|
||||||
i := d.second
|
|
||||||
if i < 10 then
|
|
||||||
Result.append_integer (0)
|
|
||||||
end
|
|
||||||
Result.append_integer (i)
|
|
||||||
Result.append_character ('Z')
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,104 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
ATOM Parser.
|
|
||||||
|
|
||||||
Warning: the implementation may not support the full ATOM specification.
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
EIS: "name=ATOM at wikipedia", "protocol=URI", "src=https://en.wikipedia.org/wiki/Atom_(standard)"
|
|
||||||
EIS: "name=RSS at wikipedia", "protocol=URI", "src=https://en.wikipedia.org/wiki/RSS"
|
|
||||||
EIS: "name=ATOM 1.0 RFC4287", "protocol=URI", "src=https://tools.ietf.org/html/rfc4287"
|
|
||||||
|
|
||||||
class
|
|
||||||
ATOM_FEED_PARSER
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_PARSER
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
name: STRING = "atom1"
|
|
||||||
-- Associated name.
|
|
||||||
|
|
||||||
is_detected (xdoc: XML_DOCUMENT): BOOLEAN
|
|
||||||
-- Is `xdoc' an ATOM feed representation?
|
|
||||||
do
|
|
||||||
Result := attached {XML_ELEMENT} xdoc.element_by_name ("feed") as x_feed and then
|
|
||||||
(
|
|
||||||
not attached xml_attribute_text (x_feed, "xmlns") as l_xmlns
|
|
||||||
or else l_xmlns.same_string ("http://www.w3.org/2005/Atom")
|
|
||||||
)
|
|
||||||
end
|
|
||||||
|
|
||||||
feed (xdoc: XML_DOCUMENT): detachable FEED
|
|
||||||
-- Feed from `xdoc' XML document.
|
|
||||||
local
|
|
||||||
l_title: READABLE_STRING_32
|
|
||||||
x_entry, x_link: detachable XML_ELEMENT
|
|
||||||
e: FEED_ITEM
|
|
||||||
l_author: FEED_AUTHOR
|
|
||||||
lnk: FEED_LINK
|
|
||||||
s: STRING_32
|
|
||||||
do
|
|
||||||
if
|
|
||||||
attached xdoc.element_by_name ("feed") as x_feed and then
|
|
||||||
-- (not attached xml_attribute_text (x_feed, "xmlns") as l_xmlns or else l_xmlns.same_string ("http://www.w3.org/2005/Atom"))
|
|
||||||
attached xml_element_text (x_feed, "title") as t
|
|
||||||
then
|
|
||||||
l_title := t
|
|
||||||
create Result.make (l_title)
|
|
||||||
Result.set_description (xml_element_text (x_feed, "subtitle"), "plain")
|
|
||||||
Result.set_id (xml_element_text (x_feed, "id"))
|
|
||||||
Result.set_updated_date_with_text (xml_element_text (x_feed, "updated"))
|
|
||||||
if attached links_from_xml (x_feed, "link") as l_links then
|
|
||||||
across
|
|
||||||
l_links as link_ic
|
|
||||||
loop
|
|
||||||
lnk := link_ic.item
|
|
||||||
Result.links.force (lnk, lnk.relation)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if attached x_feed.elements_by_name ("entry") as x_entries then
|
|
||||||
across
|
|
||||||
x_entries as ic
|
|
||||||
loop
|
|
||||||
x_entry := ic.item
|
|
||||||
if attached xml_element_text (x_entry, "title") as e_title then
|
|
||||||
create e.make (e_title)
|
|
||||||
e.set_description (xml_element_text (x_entry, "summary"))
|
|
||||||
e.set_id (xml_element_text (x_entry, "id"))
|
|
||||||
e.set_updated_date_with_text (xml_element_text (x_entry, "updated"))
|
|
||||||
|
|
||||||
if attached links_from_xml (x_entry, "link") as l_links then
|
|
||||||
across
|
|
||||||
l_links as link_ic
|
|
||||||
loop
|
|
||||||
lnk := link_ic.item
|
|
||||||
e.links.force (lnk, lnk.relation)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if attached x_entry.element_by_name ("content") as x_content then
|
|
||||||
e.set_content (xml_element_code (x_content), xml_attribute_text (x_content, "type"))
|
|
||||||
end
|
|
||||||
if attached x_entry.element_by_name ("author") as x_author then
|
|
||||||
if attached x_author.element_by_name ("name") as x_name and then
|
|
||||||
attached x_name.text as l_author_name
|
|
||||||
then
|
|
||||||
create l_author.make (l_author_name)
|
|
||||||
if attached x_author.element_by_name ("email") as x_email then
|
|
||||||
l_author.set_email (x_email.text)
|
|
||||||
end
|
|
||||||
e.set_author (l_author)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
Result.extend (e)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,69 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
Collection of default feed parsers provided by the current library.
|
|
||||||
A new parser can be easily added via `parsers.extend (...)'.
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_DEFAULT_PARSERS
|
|
||||||
|
|
||||||
inherit
|
|
||||||
ANY
|
|
||||||
redefine
|
|
||||||
default_create
|
|
||||||
end
|
|
||||||
|
|
||||||
create
|
|
||||||
default_create
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
default_create
|
|
||||||
do
|
|
||||||
Precursor
|
|
||||||
create {ARRAYED_LIST [FEED_PARSER]} parsers.make (2)
|
|
||||||
parsers.force (create {RSS_2_FEED_PARSER})
|
|
||||||
parsers.force (create {ATOM_FEED_PARSER})
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
parsers: LIST [FEED_PARSER]
|
|
||||||
-- Available Feed parsers.
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
feed_from_string (a_content: READABLE_STRING_8): detachable FEED
|
|
||||||
-- Feed object from `a_content' string, if a parser is able to parse.it.
|
|
||||||
local
|
|
||||||
p: XML_STANDARD_PARSER
|
|
||||||
cb_tree: XML_CALLBACKS_FILTER_DOCUMENT
|
|
||||||
xdoc: XML_DOCUMENT
|
|
||||||
do
|
|
||||||
create p.make
|
|
||||||
create cb_tree.make_null
|
|
||||||
p.set_callbacks (cb_tree)
|
|
||||||
p.parse_from_string_8 (a_content)
|
|
||||||
if p.is_correct then
|
|
||||||
xdoc := cb_tree.document
|
|
||||||
Result := feed (xdoc)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
feed (xdoc: XML_DOCUMENT): like feed_from_string
|
|
||||||
-- Feed from `xdoc' XML document.
|
|
||||||
do
|
|
||||||
across
|
|
||||||
parsers as ic
|
|
||||||
until
|
|
||||||
Result /= Void
|
|
||||||
loop
|
|
||||||
if ic.item.is_detected (xdoc) then
|
|
||||||
Result := ic.item.feed (xdoc)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,62 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
Interface common to any FEED parser.
|
|
||||||
|
|
||||||
Usage:
|
|
||||||
create parser
|
|
||||||
if attached parser.feed_from_string (l_feed_content) as l_feed then
|
|
||||||
...
|
|
||||||
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
deferred class
|
|
||||||
FEED_PARSER
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_PARSER_UTILITIES
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
name: STRING
|
|
||||||
-- Associated name.
|
|
||||||
deferred
|
|
||||||
ensure
|
|
||||||
not_blanc: not Result.is_whitespace
|
|
||||||
end
|
|
||||||
|
|
||||||
is_detected (xdoc: XML_DOCUMENT): BOOLEAN
|
|
||||||
-- Is `xdoc' an feed representation or Current supported format?
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
feed (xdoc: XML_DOCUMENT): detachable FEED
|
|
||||||
-- Feed from `xdoc' XML document.
|
|
||||||
require
|
|
||||||
is_detected: is_detected (xdoc)
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Basic operations
|
|
||||||
|
|
||||||
feed_from_string (a_content: READABLE_STRING_8): like feed
|
|
||||||
-- Feed from `a_content' document.
|
|
||||||
local
|
|
||||||
p: XML_STANDARD_PARSER
|
|
||||||
cb_tree: XML_CALLBACKS_FILTER_DOCUMENT
|
|
||||||
xdoc: XML_DOCUMENT
|
|
||||||
do
|
|
||||||
create p.make
|
|
||||||
create cb_tree.make_null
|
|
||||||
p.set_callbacks (cb_tree)
|
|
||||||
p.parse_from_string_8 (a_content)
|
|
||||||
if p.is_correct then
|
|
||||||
xdoc := cb_tree.document
|
|
||||||
if is_detected (xdoc) then
|
|
||||||
Result := feed (xdoc)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,159 +0,0 @@
|
|||||||
note
|
|
||||||
description: "FEED interface, could be RSS, ATOM, ..."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_HELPERS
|
|
||||||
|
|
||||||
ITERABLE [FEED_ITEM]
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_title: READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
create title.make_from_string_general (a_title)
|
|
||||||
create items.make (1)
|
|
||||||
create links.make (1)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
title: IMMUTABLE_STRING_32
|
|
||||||
-- Title of the feed/channel.
|
|
||||||
|
|
||||||
description: detachable IMMUTABLE_STRING_32
|
|
||||||
-- Associated description/subtitle.
|
|
||||||
|
|
||||||
description_content_type: detachable READABLE_STRING_8
|
|
||||||
-- Optional content type for `description'.
|
|
||||||
-- By default, this should be text/plain.
|
|
||||||
|
|
||||||
id: detachable IMMUTABLE_STRING_32
|
|
||||||
-- Id associated with Current feed if any.
|
|
||||||
|
|
||||||
date: detachable DATE_TIME
|
|
||||||
-- Build date.
|
|
||||||
|
|
||||||
links: STRING_TABLE [FEED_LINK]
|
|
||||||
-- Url indexed by relation
|
|
||||||
|
|
||||||
items: ARRAYED_LIST [FEED_ITEM]
|
|
||||||
-- List of feed items.
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
new_cursor: ITERATION_CURSOR [FEED_ITEM]
|
|
||||||
-- <Precursor>
|
|
||||||
do
|
|
||||||
Result := items.new_cursor
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Element change
|
|
||||||
|
|
||||||
set_description (a_description: detachable READABLE_STRING_GENERAL; a_description_content_type: like description_content_type)
|
|
||||||
-- Set `description' with `a_description' and optional content type `text:$a_description_content_type'.
|
|
||||||
do
|
|
||||||
if a_description = Void then
|
|
||||||
description := Void
|
|
||||||
description_content_type := Void
|
|
||||||
else
|
|
||||||
create description.make_from_string_general (a_description)
|
|
||||||
description_content_type := a_description_content_type
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_id (a_id: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if a_id = Void then
|
|
||||||
id := Void
|
|
||||||
else
|
|
||||||
create id.make_from_string_general (a_id)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_updated_date_with_text (a_date_text: detachable READABLE_STRING_32)
|
|
||||||
-- Set `date' from date string representation `a_date_text'.
|
|
||||||
obsolete
|
|
||||||
"Use set_date_with_text [oct/2015]"
|
|
||||||
do
|
|
||||||
set_date_with_text (a_date_text)
|
|
||||||
end
|
|
||||||
|
|
||||||
set_date_with_text (a_date_text: detachable READABLE_STRING_32)
|
|
||||||
-- Set `date' from date string representation `a_date_text'.
|
|
||||||
do
|
|
||||||
if a_date_text = Void then
|
|
||||||
set_date (Void)
|
|
||||||
else
|
|
||||||
set_date (date_time (a_date_text))
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_date (a_date: detachable DATE_TIME)
|
|
||||||
-- Set `date' from `a_date'.
|
|
||||||
do
|
|
||||||
date := a_date
|
|
||||||
end
|
|
||||||
|
|
||||||
extend (a_item: FEED_ITEM)
|
|
||||||
-- Add item `a_item' to feed `items'.
|
|
||||||
do
|
|
||||||
items.force (a_item)
|
|
||||||
end
|
|
||||||
|
|
||||||
prune (a_item: FEED_ITEM)
|
|
||||||
-- Remove feed item `a_item' from Current list of feed items.
|
|
||||||
do
|
|
||||||
items.prune (a_item)
|
|
||||||
end
|
|
||||||
|
|
||||||
extended alias "+" (a_feed: FEED): FEED
|
|
||||||
-- New feed object made from Current merged with a_feed.
|
|
||||||
local
|
|
||||||
l_title: STRING_32
|
|
||||||
do
|
|
||||||
create l_title.make (title.count + a_feed.title.count)
|
|
||||||
l_title.append_character ('(')
|
|
||||||
l_title.append (title)
|
|
||||||
l_title.append_character (')')
|
|
||||||
l_title.append_character ('+')
|
|
||||||
l_title.append_character ('(')
|
|
||||||
l_title.append (a_feed.title)
|
|
||||||
l_title.append_character (')')
|
|
||||||
create Result.make (l_title)
|
|
||||||
Result.items.append (items)
|
|
||||||
across
|
|
||||||
a_feed.items as ic
|
|
||||||
loop
|
|
||||||
-- FIXME jfiat [2015/10/07] : check there is no duplication! (same id, or link, ...)
|
|
||||||
Result.extend (ic.item)
|
|
||||||
end
|
|
||||||
Result.sort
|
|
||||||
end
|
|
||||||
|
|
||||||
sort
|
|
||||||
-- Sort `items', (recent first).
|
|
||||||
local
|
|
||||||
s: QUICK_SORTER [FEED_ITEM]
|
|
||||||
comp: COMPARABLE_COMPARATOR [FEED_ITEM]
|
|
||||||
do
|
|
||||||
create comp
|
|
||||||
create s.make (comp)
|
|
||||||
s.reverse_sort (items)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
accept (vis: FEED_VISITOR)
|
|
||||||
do
|
|
||||||
vis.visit_feed (Current)
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,48 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
Author of feed or feed entry.
|
|
||||||
- name and email information.
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_AUTHOR
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_name: READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
create name.make_from_string_general (a_name)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
name: IMMUTABLE_STRING_32
|
|
||||||
|
|
||||||
email: detachable READABLE_STRING_8
|
|
||||||
|
|
||||||
feature -- Element change
|
|
||||||
|
|
||||||
set_email (a_email: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if a_email = Void then
|
|
||||||
email := Void
|
|
||||||
elseif a_email.is_valid_as_string_8 then
|
|
||||||
email := a_email.as_string_8
|
|
||||||
else
|
|
||||||
email := Void
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
accept (vis: FEED_VISITOR)
|
|
||||||
do
|
|
||||||
vis.visit_author (Current)
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,208 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
A feed contains a list of items.
|
|
||||||
This FEED_ITEM interface provides
|
|
||||||
- title, description, content, id, date, ...
|
|
||||||
- could be compared with other item to sort by date+title.
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_ITEM
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_HELPERS
|
|
||||||
undefine
|
|
||||||
is_equal
|
|
||||||
end
|
|
||||||
|
|
||||||
COMPARABLE
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_title: READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
create title.make_from_string_general (a_title)
|
|
||||||
create links.make (1)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
title: IMMUTABLE_STRING_32
|
|
||||||
-- Title of associated feed item.
|
|
||||||
|
|
||||||
description: detachable IMMUTABLE_STRING_32
|
|
||||||
-- Optional description (or summary).
|
|
||||||
|
|
||||||
content: detachable IMMUTABLE_STRING_32
|
|
||||||
-- Content of Current feed item.
|
|
||||||
|
|
||||||
content_type: detachable READABLE_STRING_8
|
|
||||||
-- Optional content type for `content'.
|
|
||||||
-- By default, this should be text/html.
|
|
||||||
|
|
||||||
content_type_or_default (dft: READABLE_STRING_8): READABLE_STRING_8
|
|
||||||
-- Associated content type, and if none, return given value `dft'.
|
|
||||||
do
|
|
||||||
if attached content_type as l_type then
|
|
||||||
Result := l_type
|
|
||||||
else
|
|
||||||
Result := dft
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
id: detachable IMMUTABLE_STRING_32
|
|
||||||
-- Identifier of current feed item, if any/
|
|
||||||
|
|
||||||
date: detachable DATE_TIME
|
|
||||||
-- Publishing date.
|
|
||||||
|
|
||||||
link: detachable FEED_LINK
|
|
||||||
-- Main link for the entry, if any.
|
|
||||||
do
|
|
||||||
if attached links as l_links then
|
|
||||||
Result := l_links.item ("")
|
|
||||||
across
|
|
||||||
l_links as ic
|
|
||||||
until
|
|
||||||
Result /= Void
|
|
||||||
loop
|
|
||||||
Result := ic.item
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
links: STRING_TABLE [FEED_LINK]
|
|
||||||
-- Url indexed by relation
|
|
||||||
|
|
||||||
categories: detachable LIST [READABLE_STRING_32]
|
|
||||||
-- Categories
|
|
||||||
|
|
||||||
author: detachable FEED_AUTHOR
|
|
||||||
-- Author information.
|
|
||||||
|
|
||||||
feature -- Status report
|
|
||||||
|
|
||||||
has_category (cat: READABLE_STRING_GENERAL): BOOLEAN
|
|
||||||
-- Has category `cat'?
|
|
||||||
--| note: case insensitive.
|
|
||||||
do
|
|
||||||
if attached categories as cats then
|
|
||||||
Result := across cats as ic some cat.is_case_insensitive_equal (ic.item) end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Comparison
|
|
||||||
|
|
||||||
is_less alias "<" (other: like Current): BOOLEAN
|
|
||||||
-- Is current object less than `other'?
|
|
||||||
local
|
|
||||||
d1,d2: like date
|
|
||||||
do
|
|
||||||
d1 := date
|
|
||||||
d2 := other.date
|
|
||||||
if d1 = Void and d2 = Void then
|
|
||||||
Result := title < other.title
|
|
||||||
elseif d1 = Void then
|
|
||||||
Result := True
|
|
||||||
elseif d2 = Void then
|
|
||||||
Result := False
|
|
||||||
else
|
|
||||||
if d1 ~ d2 then
|
|
||||||
Result := title < other.title
|
|
||||||
else
|
|
||||||
Result := d1 < d2
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Element change
|
|
||||||
|
|
||||||
set_id (a_id: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if a_id = Void then
|
|
||||||
id := Void
|
|
||||||
else
|
|
||||||
create id.make_from_string_general (a_id)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_description (a_description: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if a_description = Void then
|
|
||||||
description := Void
|
|
||||||
else
|
|
||||||
create description.make_from_string_general (a_description)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_content (a_content: detachable READABLE_STRING_GENERAL; a_type: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if a_content = Void then
|
|
||||||
content := Void
|
|
||||||
content_type := Void
|
|
||||||
else
|
|
||||||
create content.make_from_string_general (a_content)
|
|
||||||
if a_type = Void then
|
|
||||||
content_type := Void
|
|
||||||
else
|
|
||||||
content_type := a_type.as_string_8
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_updated_date_with_text (a_date_text: detachable READABLE_STRING_32)
|
|
||||||
-- Set `date' from date string representation `a_date_text'.
|
|
||||||
obsolete
|
|
||||||
"Use set_date_with_text [oct/2015]"
|
|
||||||
do
|
|
||||||
set_date_with_text (a_date_text)
|
|
||||||
end
|
|
||||||
|
|
||||||
set_date_with_text (a_date_text: detachable READABLE_STRING_32)
|
|
||||||
-- Set `date' from date string representation `a_date_text'.
|
|
||||||
do
|
|
||||||
if a_date_text = Void then
|
|
||||||
set_date (Void)
|
|
||||||
else
|
|
||||||
set_date (date_time (a_date_text))
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_date (a_date: detachable DATE_TIME)
|
|
||||||
-- Set `date' from `a_date'.
|
|
||||||
do
|
|
||||||
date := a_date
|
|
||||||
end
|
|
||||||
|
|
||||||
set_author (a_author: detachable FEED_AUTHOR)
|
|
||||||
do
|
|
||||||
author := a_author
|
|
||||||
end
|
|
||||||
|
|
||||||
set_category (cat: READABLE_STRING_GENERAL)
|
|
||||||
local
|
|
||||||
cats: like categories
|
|
||||||
do
|
|
||||||
cats := categories
|
|
||||||
if cats = Void then
|
|
||||||
create {ARRAYED_LIST [READABLE_STRING_32]} cats.make (1)
|
|
||||||
categories := cats
|
|
||||||
end
|
|
||||||
cats.force (cat.as_string_32)
|
|
||||||
ensure
|
|
||||||
cat_set: has_category (cat)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
accept (vis: FEED_VISITOR)
|
|
||||||
do
|
|
||||||
vis.visit_item (Current)
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,58 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Link mentioned in feed and feed entry."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_LINK
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_href: READABLE_STRING_8)
|
|
||||||
do
|
|
||||||
href := a_href
|
|
||||||
set_relation (Void)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
href: READABLE_STRING_8
|
|
||||||
-- Location of Current link.
|
|
||||||
|
|
||||||
relation: READABLE_STRING_32
|
|
||||||
-- Relation associated with Current link.
|
|
||||||
|
|
||||||
type: detachable READABLE_STRING_8
|
|
||||||
-- Optional type of link.
|
|
||||||
|
|
||||||
feature -- Element change
|
|
||||||
|
|
||||||
set_relation (rel: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if rel = Void then
|
|
||||||
relation := ""
|
|
||||||
else
|
|
||||||
relation := rel.as_string_8
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set_type (a_type: detachable READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if a_type = Void then
|
|
||||||
type := Void
|
|
||||||
else
|
|
||||||
type := a_type.as_string_8
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
accept (vis: FEED_VISITOR)
|
|
||||||
do
|
|
||||||
vis.visit_link (Current)
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,126 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Convert a FEED into an RSS 2.0 content."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
RSS_2_FEED_GENERATOR
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_VISITOR
|
|
||||||
|
|
||||||
FEED_GENERATOR
|
|
||||||
rename
|
|
||||||
process_feed as visit_feed
|
|
||||||
end
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
visit_feed (a_feed: FEED)
|
|
||||||
do
|
|
||||||
buffer.append ("[
|
|
||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<rss
|
|
||||||
xmlns:content="http://purl.org/rss/1.0/modules/content/"
|
|
||||||
xmlns:dc="http://purl.org/dc/elements/1.1/"
|
|
||||||
version="2.0">
|
|
||||||
<channel>
|
|
||||||
]")
|
|
||||||
buffer.append_character ('%N')
|
|
||||||
indent
|
|
||||||
indent
|
|
||||||
append_content_tag_to ("title", Void, a_feed.title, buffer)
|
|
||||||
append_content_tag_to ("description", Void, a_feed.description, buffer)
|
|
||||||
across
|
|
||||||
a_feed.links as tb
|
|
||||||
loop
|
|
||||||
tb.item.accept (Current)
|
|
||||||
end
|
|
||||||
if attached a_feed.date as dt then
|
|
||||||
append_content_tag_to ("lastBuildDate", Void, date_to_string (dt), buffer)
|
|
||||||
end
|
|
||||||
across
|
|
||||||
a_feed.items as ic
|
|
||||||
loop
|
|
||||||
ic.item.accept (Current)
|
|
||||||
end
|
|
||||||
exdent
|
|
||||||
exdent
|
|
||||||
buffer.append ("[
|
|
||||||
</channel>
|
|
||||||
</rss>
|
|
||||||
]")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_item (a_item: FEED_ITEM)
|
|
||||||
do
|
|
||||||
buffer.append (indentation)
|
|
||||||
buffer.append ("<item>%N")
|
|
||||||
indent
|
|
||||||
append_content_tag_to ("title", Void, a_item.title, buffer)
|
|
||||||
if attached a_item.date as dt then
|
|
||||||
append_content_tag_to ("pubDate", Void, date_to_string (dt), buffer)
|
|
||||||
end
|
|
||||||
across
|
|
||||||
a_item.links as tb
|
|
||||||
loop
|
|
||||||
tb.item.accept (Current)
|
|
||||||
end
|
|
||||||
if attached a_item.author as u then
|
|
||||||
u.accept (Current)
|
|
||||||
end
|
|
||||||
if attached a_item.categories as cats then
|
|
||||||
across
|
|
||||||
cats as ic
|
|
||||||
loop
|
|
||||||
append_content_tag_to ("category", Void, ic.item, buffer)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
append_content_tag_to ("guid", Void, a_item.id, buffer)
|
|
||||||
append_content_tag_to ("description", Void, a_item.description, buffer)
|
|
||||||
append_cdata_content_tag_to ("content:encoded", Void, a_item.content, buffer)
|
|
||||||
|
|
||||||
exdent
|
|
||||||
buffer.append (indentation)
|
|
||||||
buffer.append ("</item>%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_link (a_link: FEED_LINK)
|
|
||||||
local
|
|
||||||
attr: detachable ARRAYED_LIST [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_32]]
|
|
||||||
tu: TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_32]
|
|
||||||
do
|
|
||||||
create attr.make (2)
|
|
||||||
if attached a_link.relation as rel and then not rel.is_whitespace then
|
|
||||||
tu := ["rel", rel]
|
|
||||||
attr.force (tu)
|
|
||||||
end
|
|
||||||
if attached a_link.type as t and then not t.is_whitespace then
|
|
||||||
tu := ["type", t.as_string_32]
|
|
||||||
attr.force (tu)
|
|
||||||
end
|
|
||||||
if attr.is_empty then
|
|
||||||
attr := Void
|
|
||||||
end
|
|
||||||
append_content_tag_to ("link", attr, a_link.href, buffer)
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_author (a_author: FEED_AUTHOR)
|
|
||||||
do
|
|
||||||
append_content_tag_to ("dc:creator", Void, a_author.name, buffer)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature {NONE} -- Helpers
|
|
||||||
|
|
||||||
date_to_string (dt: DATE_TIME): STRING
|
|
||||||
local
|
|
||||||
htdate: HTTP_DATE
|
|
||||||
do
|
|
||||||
create htdate.make_from_date_time (dt)
|
|
||||||
Result := htdate.rfc850_string
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,125 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
RSS 2.0 Parser.
|
|
||||||
|
|
||||||
Warning: the implementation may not support the full RSS 2.0 specification.
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
EIS: "name=RSS at wikipedia", "protocol=URI", "src=https://en.wikipedia.org/wiki/RSS"
|
|
||||||
EIS: "name=RDF Site Summary (RSS) 1.0", "protocol=URI", "src=http://purl.org/rss/1.0/spec"
|
|
||||||
|
|
||||||
class
|
|
||||||
RSS_2_FEED_PARSER
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_PARSER
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
name: STRING = "rss2"
|
|
||||||
-- Associated name.
|
|
||||||
|
|
||||||
is_detected (xdoc: XML_DOCUMENT): BOOLEAN
|
|
||||||
-- Is `xdoc' an ATOM feed representation?
|
|
||||||
do
|
|
||||||
if attached {XML_ELEMENT} xdoc.element_by_name ("rss") as x_rss then
|
|
||||||
if attached xml_attribute_text (x_rss, "version") as l_version and then
|
|
||||||
l_version.starts_with ("2.")
|
|
||||||
then
|
|
||||||
Result := True
|
|
||||||
else
|
|
||||||
-- Let's default to RSS 2.0 for now.
|
|
||||||
Result := True
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
feed (xdoc: XML_DOCUMENT): detachable FEED
|
|
||||||
-- Feed from `xdoc' XML RSS 2.0 document.
|
|
||||||
local
|
|
||||||
lnk: FEED_LINK
|
|
||||||
x_item, x_content, x_author: detachable XML_ELEMENT
|
|
||||||
e: FEED_ITEM
|
|
||||||
l_author: FEED_AUTHOR
|
|
||||||
do
|
|
||||||
if attached xdoc.element_by_name ("rss") as x_rss then
|
|
||||||
if
|
|
||||||
attached xml_attribute_text (x_rss, "version") as l_version and then
|
|
||||||
l_version.starts_with ("2.")
|
|
||||||
then
|
|
||||||
if attached x_rss.element_by_name ("channel") as x_channel then
|
|
||||||
if attached xml_element_text (x_channel, "title") as x_title then
|
|
||||||
create Result.make (x_title)
|
|
||||||
Result.set_description (xml_element_text (x_channel, "description"), "xhtml")
|
|
||||||
Result.set_updated_date_with_text (xml_element_text (x_channel, "lastBuildDate"))
|
|
||||||
if attached links_from_xml (x_channel, "link") as l_links then
|
|
||||||
across
|
|
||||||
l_links as link_ic
|
|
||||||
loop
|
|
||||||
lnk := link_ic.item
|
|
||||||
Result.links.force (lnk, lnk.relation)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if attached x_channel.elements_by_name ("item") as x_items then
|
|
||||||
across
|
|
||||||
x_items as ic
|
|
||||||
loop
|
|
||||||
x_item := ic.item
|
|
||||||
if attached xml_element_text (x_item, "title") as e_title then
|
|
||||||
create e.make (e_title)
|
|
||||||
e.set_description (xml_element_text (x_item, "description"))
|
|
||||||
e.set_updated_date_with_text (xml_element_text (x_item, "pubDate"))
|
|
||||||
|
|
||||||
e.set_id (xml_element_text (x_item, "guid"))
|
|
||||||
|
|
||||||
x_author := x_item.element_by_name ("creator")
|
|
||||||
if x_author = Void then
|
|
||||||
x_author := element_by_prefixed_name (x_item, "dc" , "creator")
|
|
||||||
end
|
|
||||||
|
|
||||||
if
|
|
||||||
x_author /= Void and then
|
|
||||||
attached x_author.text as l_author_name
|
|
||||||
then
|
|
||||||
create l_author.make (l_author_name)
|
|
||||||
e.set_author (l_author)
|
|
||||||
end
|
|
||||||
|
|
||||||
if attached links_from_xml (x_item, "link") as l_links then
|
|
||||||
across
|
|
||||||
l_links as link_ic
|
|
||||||
loop
|
|
||||||
lnk := link_ic.item
|
|
||||||
e.links.force (lnk, lnk.relation)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if attached x_item.elements_by_name ("category") as x_categories then
|
|
||||||
across
|
|
||||||
x_categories as cats
|
|
||||||
loop
|
|
||||||
if attached cats.item.text as cat then
|
|
||||||
e.set_category (cat)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
x_content := x_item.element_by_name ("content")
|
|
||||||
if x_content = Void then
|
|
||||||
x_content := element_by_prefixed_name (x_item, "content" , "encoded")
|
|
||||||
if x_content /= Void then
|
|
||||||
e.set_content (x_content.text, Void)
|
|
||||||
end
|
|
||||||
else
|
|
||||||
e.set_content (xml_element_code (x_content), Void)
|
|
||||||
end
|
|
||||||
Result.extend (e)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,119 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Common ancestor for feed generator."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
deferred class
|
|
||||||
FEED_GENERATOR
|
|
||||||
|
|
||||||
inherit
|
|
||||||
XML_UTILITIES
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_buffer: STRING_8)
|
|
||||||
do
|
|
||||||
buffer := a_buffer
|
|
||||||
create indentation.make_empty
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
buffer: STRING_8
|
|
||||||
-- Output of feed conversion.
|
|
||||||
|
|
||||||
feature -- Conversion
|
|
||||||
|
|
||||||
process_feed (a_feed: FEED)
|
|
||||||
-- Convert `a_feed' into string representation in `buffer'.
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
feature {NONE} -- Helpers
|
|
||||||
|
|
||||||
indent
|
|
||||||
do
|
|
||||||
indentation.append ("%T")
|
|
||||||
end
|
|
||||||
|
|
||||||
exdent
|
|
||||||
require
|
|
||||||
has_indentation: indentation.count > 0
|
|
||||||
do
|
|
||||||
indentation.remove_tail (1)
|
|
||||||
end
|
|
||||||
|
|
||||||
indentation: STRING
|
|
||||||
|
|
||||||
append_content_tag_to (a_tagname: READABLE_STRING_8; a_attr: detachable ITERABLE [TUPLE [name: READABLE_STRING_8; value: detachable READABLE_STRING_GENERAL]]; a_content: detachable READABLE_STRING_GENERAL; a_output: STRING)
|
|
||||||
do
|
|
||||||
if a_content /= Void or a_attr /= Void then
|
|
||||||
a_output.append (indentation)
|
|
||||||
a_output.append ("<")
|
|
||||||
a_output.append (a_tagname)
|
|
||||||
if a_attr /= Void then
|
|
||||||
across
|
|
||||||
a_attr as ic
|
|
||||||
loop
|
|
||||||
if attached ic.item.value as l_att_value then
|
|
||||||
a_output.append_character (' ')
|
|
||||||
a_output.append (ic.item.name)
|
|
||||||
a_output.append_character ('=')
|
|
||||||
a_output.append_character ('%"')
|
|
||||||
a_output.append (escaped_unicode_xml (l_att_value.as_string_32))
|
|
||||||
a_output.append_character ('%"')
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if a_content = Void then
|
|
||||||
a_output.append ("/>")
|
|
||||||
else
|
|
||||||
a_output.append (">")
|
|
||||||
a_output.append (escaped_unicode_xml (a_content.as_string_32))
|
|
||||||
a_output.append ("</" + a_tagname + ">%N")
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
append_cdata_content_tag_to (a_tagname: READABLE_STRING_8; a_attr: detachable ITERABLE [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_32]]; a_content: detachable READABLE_STRING_32; a_output: STRING)
|
|
||||||
do
|
|
||||||
if a_content /= Void then
|
|
||||||
a_output.append (indentation)
|
|
||||||
a_output.append ("<")
|
|
||||||
a_output.append (a_tagname)
|
|
||||||
if a_attr /= Void then
|
|
||||||
across
|
|
||||||
a_attr as ic
|
|
||||||
loop
|
|
||||||
a_output.append_character (' ')
|
|
||||||
a_output.append (ic.item.name)
|
|
||||||
a_output.append_character ('=')
|
|
||||||
a_output.append_character ('%"')
|
|
||||||
a_output.append (escaped_unicode_xml (ic.item.value))
|
|
||||||
a_output.append_character ('%"')
|
|
||||||
end
|
|
||||||
end
|
|
||||||
a_output.append (">")
|
|
||||||
a_output.append (to_cdata_element (a_content))
|
|
||||||
a_output.append ("</" + a_tagname + ">%N")
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
to_cdata_element (a_value: READABLE_STRING_GENERAL): STRING
|
|
||||||
local
|
|
||||||
cdata: XML_CHARACTER_DATA
|
|
||||||
xdoc: XML_DOCUMENT
|
|
||||||
pprinter: XML_NODE_PRINTER
|
|
||||||
l_output: XML_STRING_8_OUTPUT_STREAM
|
|
||||||
do
|
|
||||||
create xdoc.make
|
|
||||||
create cdata.make (xdoc.root_element, a_value.as_string_32)
|
|
||||||
create pprinter.make
|
|
||||||
create Result.make (cdata.content_count)
|
|
||||||
create l_output.make (Result)
|
|
||||||
pprinter.set_output (l_output)
|
|
||||||
pprinter.process_character_data (cdata)
|
|
||||||
end
|
|
||||||
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,86 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Helpers routine for feed library."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_HELPERS
|
|
||||||
|
|
||||||
feature -- Helpers
|
|
||||||
|
|
||||||
date_time (a_date_string: READABLE_STRING_32): DATE_TIME
|
|
||||||
-- "2015-08-14T10:34:13.493740Z"
|
|
||||||
-- "Sat, 07 Sep 2002 00:00:01 GMT"
|
|
||||||
local
|
|
||||||
i,j: INTEGER
|
|
||||||
s: READABLE_STRING_GENERAL
|
|
||||||
y,m,d,h,min: INTEGER
|
|
||||||
sec: REAL_64
|
|
||||||
htdate: HTTP_DATE
|
|
||||||
str: STRING_32
|
|
||||||
do
|
|
||||||
if a_date_string.count > 0 and then a_date_string.item (1).is_digit then
|
|
||||||
i := a_date_string.index_of ('-', 1)
|
|
||||||
if i > 0 then
|
|
||||||
s := a_date_string.substring (1, i - 1)
|
|
||||||
y := s.to_integer_32 -- Year
|
|
||||||
j := i + 1
|
|
||||||
i := a_date_string.index_of ('-', j)
|
|
||||||
if i > 0 then
|
|
||||||
s := a_date_string.substring (j, i - 1)
|
|
||||||
m := s.to_integer_32 -- Month
|
|
||||||
j := i + 1
|
|
||||||
i := a_date_string.index_of ('T', j)
|
|
||||||
if i = 0 then
|
|
||||||
i := a_date_string.index_of (' ', j)
|
|
||||||
end
|
|
||||||
if i = 0 then
|
|
||||||
i := a_date_string.count + 1
|
|
||||||
end
|
|
||||||
if i > 0 then
|
|
||||||
s := a_date_string.substring (j, i - 1)
|
|
||||||
if s.is_integer then
|
|
||||||
d := s.to_integer_32 -- Day
|
|
||||||
j := i + 1
|
|
||||||
i := a_date_string.index_of (':', j)
|
|
||||||
if i > 0 then
|
|
||||||
s := a_date_string.substring (j, i - 1)
|
|
||||||
h := s.to_integer
|
|
||||||
j := i + 1
|
|
||||||
i := a_date_string.index_of (':', j)
|
|
||||||
if i > 0 then
|
|
||||||
s := a_date_string.substring (j, i - 1)
|
|
||||||
min := s.to_integer
|
|
||||||
j := i + 1
|
|
||||||
i := a_date_string.index_of ('Z', j)
|
|
||||||
if i = 0 then
|
|
||||||
i := a_date_string.count + 1
|
|
||||||
end
|
|
||||||
s := a_date_string.substring (j, i - 1)
|
|
||||||
sec := s.to_double
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
create Result.make (y,m,d,h,m,0)
|
|
||||||
Result.fine_second_add (sec)
|
|
||||||
else
|
|
||||||
i := a_date_string.index_of ('+', 1)
|
|
||||||
if i > 0 then
|
|
||||||
str := a_date_string.substring (1, i - 1)
|
|
||||||
str.append (" GMT")
|
|
||||||
create htdate.make_from_string (str)
|
|
||||||
Result := htdate.date_time
|
|
||||||
if a_date_string.substring (i + 1, a_date_string.count).is_case_insensitive_equal ("0000") then
|
|
||||||
|
|
||||||
end
|
|
||||||
else
|
|
||||||
create htdate.make_from_string (a_date_string)
|
|
||||||
Result := htdate.date_time
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,83 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Helpers routine for feed xml parsers."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
deferred class
|
|
||||||
FEED_PARSER_UTILITIES
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
xml_element_text (a_parent: XML_ELEMENT; a_name: READABLE_STRING_GENERAL): detachable READABLE_STRING_32
|
|
||||||
do
|
|
||||||
if attached a_parent.element_by_name (a_name) as elt then
|
|
||||||
if attached elt.text as t then
|
|
||||||
t.left_adjust
|
|
||||||
t.right_adjust
|
|
||||||
Result := t
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
xml_attribute_text (a_elt: XML_ELEMENT; a_att_name: READABLE_STRING_GENERAL): detachable READABLE_STRING_32
|
|
||||||
do
|
|
||||||
if attached a_elt.attribute_by_name (a_att_name) as att then
|
|
||||||
Result := att.value
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
xml_element_code (elt: XML_ELEMENT): STRING_32
|
|
||||||
local
|
|
||||||
xprinter: XML_NODE_PRINTER
|
|
||||||
do
|
|
||||||
create xprinter.make
|
|
||||||
create Result.make_empty
|
|
||||||
xprinter.set_output (create {XML_STRING_32_OUTPUT_STREAM}.make (Result))
|
|
||||||
xprinter.process_element (elt)
|
|
||||||
end
|
|
||||||
|
|
||||||
links_from_xml (elt: XML_ELEMENT; a_link_elt_name: READABLE_STRING_GENERAL): detachable ARRAYED_LIST [FEED_LINK]
|
|
||||||
local
|
|
||||||
x_link: XML_ELEMENT
|
|
||||||
lnk: FEED_LINK
|
|
||||||
do
|
|
||||||
if attached elt.elements_by_name (a_link_elt_name) as x_links then
|
|
||||||
create Result.make (0)
|
|
||||||
across
|
|
||||||
x_links as ic
|
|
||||||
loop
|
|
||||||
x_link := ic.item
|
|
||||||
if attached xml_attribute_text (x_link, "href") as l_href and then
|
|
||||||
l_href.is_valid_as_string_8
|
|
||||||
then
|
|
||||||
create lnk.make (l_href.as_string_8)
|
|
||||||
lnk.set_relation (xml_attribute_text (x_link, "rel"))
|
|
||||||
lnk.set_type (xml_attribute_text (x_link, "type"))
|
|
||||||
Result.force (lnk)
|
|
||||||
elseif attached x_link.text as l_url and then not l_url.is_whitespace then
|
|
||||||
create lnk.make (l_url)
|
|
||||||
Result.force (lnk)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
element_by_prefixed_name (elt: XML_ELEMENT; a_ns_prefix: READABLE_STRING_GENERAL; a_name: READABLE_STRING_GENERAL): detachable XML_ELEMENT
|
|
||||||
do
|
|
||||||
across
|
|
||||||
elt as ic
|
|
||||||
until
|
|
||||||
Result /= Void
|
|
||||||
loop
|
|
||||||
if attached {XML_ELEMENT} ic.item as x_item then
|
|
||||||
if
|
|
||||||
attached x_item.ns_prefix as l_ns_prefix and then a_ns_prefix.same_string (l_ns_prefix) and then
|
|
||||||
a_name.same_string (x_item.name)
|
|
||||||
then
|
|
||||||
Result := x_item
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,200 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
Convert a FEED to STRING_32 representation.
|
|
||||||
Mostly for debug output!
|
|
||||||
]"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_TO_STRING_32_DEBUG_VISITOR
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_VISITOR
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_buffer: STRING_32)
|
|
||||||
do
|
|
||||||
buffer := a_buffer
|
|
||||||
create indentation.make_empty
|
|
||||||
end
|
|
||||||
|
|
||||||
buffer: STRING_32
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
visit_feed (a_feed: FEED)
|
|
||||||
do
|
|
||||||
if attached a_feed.id as l_id then
|
|
||||||
append_text ("#")
|
|
||||||
append (l_id)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
if attached a_feed.date as dt then
|
|
||||||
append_text ("date:")
|
|
||||||
append (dt.out)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
|
|
||||||
append_text (a_feed.title)
|
|
||||||
append_new_line
|
|
||||||
indent
|
|
||||||
if attached a_feed.description as l_desc then
|
|
||||||
append_text (l_desc)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
|
|
||||||
across
|
|
||||||
a_feed.links as ic
|
|
||||||
loop
|
|
||||||
ic.item.accept (Current)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
|
|
||||||
append_new_line
|
|
||||||
|
|
||||||
across
|
|
||||||
a_feed.items as ic
|
|
||||||
loop
|
|
||||||
exdent
|
|
||||||
append_text (create {STRING_32}.make_filled ('-', 40))
|
|
||||||
append_new_line
|
|
||||||
indent
|
|
||||||
ic.item.accept (Current)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_item (a_entry: FEED_ITEM)
|
|
||||||
do
|
|
||||||
if attached a_entry.id as l_id then
|
|
||||||
append_text ("#")
|
|
||||||
append (l_id)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
if attached a_entry.date as dt then
|
|
||||||
append_text ("date:")
|
|
||||||
append (dt.out)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
append_text (a_entry.title)
|
|
||||||
append_new_line
|
|
||||||
indent
|
|
||||||
if attached a_entry.author as l_author then
|
|
||||||
l_author.accept (Current)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
if attached a_entry.categories as cats then
|
|
||||||
append_text ("Categories: ")
|
|
||||||
from
|
|
||||||
cats.start
|
|
||||||
until
|
|
||||||
cats.after
|
|
||||||
loop
|
|
||||||
if not cats.isfirst then
|
|
||||||
append (", ")
|
|
||||||
end
|
|
||||||
append (cats.item)
|
|
||||||
cats.forth
|
|
||||||
end
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
if attached a_entry.description as l_summary then
|
|
||||||
append_text (l_summary)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
|
|
||||||
across
|
|
||||||
a_entry.links as ic
|
|
||||||
loop
|
|
||||||
ic.item.accept (Current)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
|
|
||||||
if attached a_entry.content as l_content then
|
|
||||||
append_text (l_content)
|
|
||||||
append_new_line
|
|
||||||
end
|
|
||||||
exdent
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_link (a_link: FEED_LINK)
|
|
||||||
local
|
|
||||||
s: STRING_32
|
|
||||||
do
|
|
||||||
create s.make_empty
|
|
||||||
s.append_string_general ("@")
|
|
||||||
s.append_string (a_link.relation)
|
|
||||||
s.append_string (" -> ")
|
|
||||||
s.append_string (a_link.href)
|
|
||||||
append_text (s)
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_author (a_author: FEED_AUTHOR)
|
|
||||||
local
|
|
||||||
s: STRING_32
|
|
||||||
do
|
|
||||||
create s.make_empty
|
|
||||||
s.append_string_general ("by ")
|
|
||||||
s.append_string (a_author.name)
|
|
||||||
if attached a_author.email as l_email then
|
|
||||||
s.append_character (' ')
|
|
||||||
s.append_character ('(')
|
|
||||||
s.append_string_general (l_email)
|
|
||||||
s.append_character (')')
|
|
||||||
end
|
|
||||||
append_text (s)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Helper
|
|
||||||
|
|
||||||
indentation: STRING_32
|
|
||||||
|
|
||||||
indent
|
|
||||||
do
|
|
||||||
indentation.append (" ")
|
|
||||||
end
|
|
||||||
|
|
||||||
exdent
|
|
||||||
do
|
|
||||||
indentation.remove_tail (2)
|
|
||||||
end
|
|
||||||
|
|
||||||
append_new_line
|
|
||||||
do
|
|
||||||
append ("%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
append_text (s: READABLE_STRING_GENERAL)
|
|
||||||
local
|
|
||||||
lst: LIST [READABLE_STRING_GENERAL]
|
|
||||||
do
|
|
||||||
if indentation.is_empty then
|
|
||||||
append (s)
|
|
||||||
else
|
|
||||||
lst := s.split ('%N')
|
|
||||||
from
|
|
||||||
lst.start
|
|
||||||
until
|
|
||||||
lst.after
|
|
||||||
loop
|
|
||||||
append (indentation)
|
|
||||||
append (lst.item)
|
|
||||||
if not lst.islast then
|
|
||||||
append ("%N")
|
|
||||||
end
|
|
||||||
lst.forth
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
append (s: READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
buffer.append_string_general (s)
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,229 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
Convert a FEED to XHTML representation.
|
|
||||||
]"
|
|
||||||
date: "$Date: 2015-10-08 10:45:13 +0200 (jeu., 08 oct. 2015) $"
|
|
||||||
revision: "$Revision: 97964 $"
|
|
||||||
|
|
||||||
class
|
|
||||||
FEED_TO_XHTML_VISITOR
|
|
||||||
|
|
||||||
inherit
|
|
||||||
FEED_VISITOR
|
|
||||||
|
|
||||||
SHARED_HTML_ENCODER
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature {NONE} -- Initialization
|
|
||||||
|
|
||||||
make (a_buffer: STRING_8)
|
|
||||||
do
|
|
||||||
buffer := a_buffer
|
|
||||||
create today.make_now_utc
|
|
||||||
description_enabled := False
|
|
||||||
limit := -1
|
|
||||||
end
|
|
||||||
|
|
||||||
buffer: STRING_8
|
|
||||||
-- Output buffer.
|
|
||||||
|
|
||||||
today: DATE_TIME
|
|
||||||
-- Current date.
|
|
||||||
|
|
||||||
feature -- Access
|
|
||||||
|
|
||||||
header: detachable READABLE_STRING_8
|
|
||||||
-- Optional header.
|
|
||||||
|
|
||||||
footer: detachable READABLE_STRING_8
|
|
||||||
-- Optional footer.
|
|
||||||
|
|
||||||
feature -- Settings
|
|
||||||
|
|
||||||
limit: INTEGER
|
|
||||||
-- Number of item to include in XHTML generation.
|
|
||||||
-- Default: -1 => No limit
|
|
||||||
|
|
||||||
description_enabled: BOOLEAN
|
|
||||||
-- Generate description?
|
|
||||||
-- Default: False
|
|
||||||
|
|
||||||
feature -- Element change
|
|
||||||
|
|
||||||
set_limit (nb: INTEGER)
|
|
||||||
-- Set `limit' to `nb'.
|
|
||||||
do
|
|
||||||
limit := nb
|
|
||||||
end
|
|
||||||
|
|
||||||
set_description_enabled (b: BOOLEAN)
|
|
||||||
-- Set `description_enabled' to `b'.
|
|
||||||
do
|
|
||||||
description_enabled := b
|
|
||||||
end
|
|
||||||
|
|
||||||
set_header (h: like header)
|
|
||||||
do
|
|
||||||
header := h
|
|
||||||
end
|
|
||||||
|
|
||||||
set_footer (f: like footer)
|
|
||||||
do
|
|
||||||
footer := f
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Visitor
|
|
||||||
|
|
||||||
visit_feed (a_feed: FEED)
|
|
||||||
local
|
|
||||||
nb: INTEGER
|
|
||||||
do
|
|
||||||
append ("<div class=%"feed%">")
|
|
||||||
if attached header as h then
|
|
||||||
append (h)
|
|
||||||
append ("%N")
|
|
||||||
end
|
|
||||||
if attached a_feed.date as dt then
|
|
||||||
append ("<!-- date:")
|
|
||||||
append (dt.out)
|
|
||||||
append (" -->%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
append ("<ul>%N")
|
|
||||||
if
|
|
||||||
description_enabled and then
|
|
||||||
attached a_feed.description as l_desc and then
|
|
||||||
l_desc.is_valid_as_string_8
|
|
||||||
then
|
|
||||||
append ("<div class=%"description%">")
|
|
||||||
append (l_desc.to_string_8)
|
|
||||||
append ("</div>")
|
|
||||||
end
|
|
||||||
|
|
||||||
nb := limit
|
|
||||||
across
|
|
||||||
a_feed as ic
|
|
||||||
until
|
|
||||||
nb = 0
|
|
||||||
loop
|
|
||||||
ic.item.accept (Current)
|
|
||||||
nb := nb - 1
|
|
||||||
end
|
|
||||||
|
|
||||||
if attached footer as f then
|
|
||||||
append (f)
|
|
||||||
append ("%N")
|
|
||||||
end
|
|
||||||
append ("</ul>%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_item (a_entry: FEED_ITEM)
|
|
||||||
local
|
|
||||||
lnk: detachable FEED_LINK
|
|
||||||
do
|
|
||||||
append ("<li>%N")
|
|
||||||
lnk := a_entry.link
|
|
||||||
|
|
||||||
if attached a_entry.date as dt then
|
|
||||||
append ("<div class=%"date%">")
|
|
||||||
append_date_time_to (dt, today.date, buffer)
|
|
||||||
append ("</div>%N")
|
|
||||||
end
|
|
||||||
if lnk /= Void then
|
|
||||||
append ("<a href=%"" + lnk.href + "%">")
|
|
||||||
else
|
|
||||||
check has_link: False end
|
|
||||||
append ("<a href=%"#%">")
|
|
||||||
end
|
|
||||||
append_as_html_encoded (a_entry.title)
|
|
||||||
append ("</a>%N")
|
|
||||||
debug
|
|
||||||
if attached a_entry.categories as l_categories and then not l_categories.is_empty then
|
|
||||||
append ("<div class=%"category%">")
|
|
||||||
across
|
|
||||||
l_categories as cats_ic
|
|
||||||
loop
|
|
||||||
append_as_html_encoded (cats_ic.item)
|
|
||||||
append (" ")
|
|
||||||
end
|
|
||||||
append ("</div>%N")
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if
|
|
||||||
description_enabled and then
|
|
||||||
attached a_entry.description as l_entry_desc
|
|
||||||
then
|
|
||||||
if l_entry_desc.is_valid_as_string_8 then
|
|
||||||
append ("<div class=%"description%">")
|
|
||||||
append (l_entry_desc.as_string_8)
|
|
||||||
append ("</div>%N")
|
|
||||||
else
|
|
||||||
check is_html: False end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
append ("</li>%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_link (a_link: FEED_LINK)
|
|
||||||
do
|
|
||||||
append ("<a href=%"" + a_link.href + "%">")
|
|
||||||
append_as_html_encoded (a_link.relation)
|
|
||||||
append ("</a>%N")
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_author (a_author: FEED_AUTHOR)
|
|
||||||
do
|
|
||||||
end
|
|
||||||
|
|
||||||
feature -- Helper
|
|
||||||
|
|
||||||
append_as_html_encoded (s: READABLE_STRING_GENERAL)
|
|
||||||
do
|
|
||||||
buffer.append (html_encoder.general_encoded_string (s))
|
|
||||||
end
|
|
||||||
|
|
||||||
append (s: READABLE_STRING_8)
|
|
||||||
do
|
|
||||||
buffer.append (s)
|
|
||||||
end
|
|
||||||
|
|
||||||
append_date_time_to (dt: DATE_TIME; a_today: DATE; a_output: STRING_GENERAL)
|
|
||||||
do
|
|
||||||
if dt.year /= a_today.year then
|
|
||||||
a_output.append (dt.year.out)
|
|
||||||
a_output.append (",")
|
|
||||||
end
|
|
||||||
a_output.append (" ")
|
|
||||||
append_month_mmm_to (dt.month, a_output)
|
|
||||||
a_output.append (" ")
|
|
||||||
if dt.day < 10 then
|
|
||||||
a_output.append ("0")
|
|
||||||
end
|
|
||||||
a_output.append (dt.day.out)
|
|
||||||
end
|
|
||||||
|
|
||||||
append_month_mmm_to (m: INTEGER; s: STRING_GENERAL)
|
|
||||||
require
|
|
||||||
1 <= m and m <= 12
|
|
||||||
do
|
|
||||||
inspect m
|
|
||||||
when 1 then s.append ("Jan")
|
|
||||||
when 2 then s.append ("Feb")
|
|
||||||
when 3 then s.append ("Mar")
|
|
||||||
when 4 then s.append ("Apr")
|
|
||||||
when 5 then s.append ("May")
|
|
||||||
when 6 then s.append ("Jun")
|
|
||||||
when 7 then s.append ("Jul")
|
|
||||||
when 8 then s.append ("Aug")
|
|
||||||
when 9 then s.append ("Sep")
|
|
||||||
when 10 then s.append ("Oct")
|
|
||||||
when 11 then s.append ("Nov")
|
|
||||||
when 12 then s.append ("Dec")
|
|
||||||
else
|
|
||||||
-- Error
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,27 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Interface to visit Feed objects."
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
deferred class
|
|
||||||
FEED_VISITOR
|
|
||||||
|
|
||||||
feature -- Visit
|
|
||||||
|
|
||||||
visit_feed (a_feed: FEED)
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_link (a_link: FEED_LINK)
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_item (a_item: FEED_ITEM)
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
visit_author (a_author: FEED_AUTHOR)
|
|
||||||
deferred
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,91 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Summary description for {APPLICATION}."
|
|
||||||
author: ""
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
APPLICATION
|
|
||||||
|
|
||||||
create
|
|
||||||
make
|
|
||||||
|
|
||||||
feature -- Initialization
|
|
||||||
|
|
||||||
make
|
|
||||||
-- New test routine
|
|
||||||
do
|
|
||||||
test_file ("data_rss_1_0.rss")
|
|
||||||
test_web ("https://bertrandmeyer.com/feed/")
|
|
||||||
end
|
|
||||||
|
|
||||||
test_file (fn: READABLE_STRING_GENERAL)
|
|
||||||
local
|
|
||||||
t: STRING
|
|
||||||
f: PLAIN_TEXT_FILE
|
|
||||||
do
|
|
||||||
create f.make_with_name (fn)
|
|
||||||
f.open_read
|
|
||||||
create t.make_empty
|
|
||||||
from
|
|
||||||
f.read_stream_thread_aware (1_024)
|
|
||||||
until
|
|
||||||
f.last_string.count < 1024
|
|
||||||
loop
|
|
||||||
t.append (f.last_string)
|
|
||||||
f.read_stream_thread_aware (1_024)
|
|
||||||
end
|
|
||||||
t.append (f.last_string)
|
|
||||||
f.close
|
|
||||||
test_feed (t)
|
|
||||||
end
|
|
||||||
|
|
||||||
test_feed (t: READABLE_STRING_8)
|
|
||||||
local
|
|
||||||
feed_parser: FEED_DEFAULT_PARSERS
|
|
||||||
vis: FEED_TO_STRING_32_DEBUG_VISITOR
|
|
||||||
gen: RSS_2_FEED_GENERATOR
|
|
||||||
atom_gen: ATOM_FEED_GENERATOR
|
|
||||||
s: STRING_32
|
|
||||||
s8: STRING_8
|
|
||||||
pp: XML_PRETTY_PRINT_FILTER
|
|
||||||
do
|
|
||||||
create feed_parser
|
|
||||||
if attached feed_parser.feed_from_string (t) as l_feed then
|
|
||||||
create s.make_empty
|
|
||||||
create vis.make (s)
|
|
||||||
l_feed.accept (vis)
|
|
||||||
print (s)
|
|
||||||
|
|
||||||
create s8.make_empty
|
|
||||||
create gen.make (s8)
|
|
||||||
l_feed.accept (gen)
|
|
||||||
print (s8)
|
|
||||||
|
|
||||||
create s8.make_empty
|
|
||||||
create atom_gen.make (s8)
|
|
||||||
l_feed.accept (atom_gen)
|
|
||||||
print (s8)
|
|
||||||
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
test_web (a_url: READABLE_STRING_8)
|
|
||||||
local
|
|
||||||
cl: LIBCURL_HTTP_CLIENT
|
|
||||||
sess: HTTP_CLIENT_SESSION
|
|
||||||
do
|
|
||||||
create cl.make
|
|
||||||
sess := cl.new_session (a_url)
|
|
||||||
sess.set_is_insecure (True)
|
|
||||||
if attached sess.get ("", Void) as resp then
|
|
||||||
if
|
|
||||||
not resp.error_occurred and then
|
|
||||||
attached resp.body as l_feed
|
|
||||||
then
|
|
||||||
test_feed (l_feed)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@@ -1,74 +0,0 @@
|
|||||||
note
|
|
||||||
description: "[
|
|
||||||
Eiffel tests that can be executed by testing tool.
|
|
||||||
]"
|
|
||||||
author: "EiffelStudio test wizard"
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
testing: "type/manual"
|
|
||||||
|
|
||||||
class
|
|
||||||
ATOM_TEST_SET
|
|
||||||
|
|
||||||
inherit
|
|
||||||
EQA_TEST_SET
|
|
||||||
|
|
||||||
feature -- Test routines
|
|
||||||
|
|
||||||
test_atom
|
|
||||||
-- New test routine
|
|
||||||
local
|
|
||||||
feed_parser: FEED_DEFAULT_PARSERS
|
|
||||||
vis: FEED_TO_STRING_32_DEBUG_VISITOR
|
|
||||||
s: STRING_32
|
|
||||||
do
|
|
||||||
create feed_parser
|
|
||||||
if attached feed_parser.feed_from_string (atom_string_1) as l_feed then
|
|
||||||
create s.make_empty
|
|
||||||
create vis.make (s)
|
|
||||||
l_feed.accept (vis)
|
|
||||||
print (s)
|
|
||||||
assert ("not_implemented", False)
|
|
||||||
end
|
|
||||||
assert ("not_implemented", False)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature {NONE} -- Data
|
|
||||||
|
|
||||||
atom_string_1: STRING = "[
|
|
||||||
<?xml version="1.0" encoding="utf-8"?>
|
|
||||||
|
|
||||||
<feed xmlns="http://www.w3.org/2005/Atom">
|
|
||||||
|
|
||||||
<title>Example Feed</title>
|
|
||||||
<subtitle>A subtitle.</subtitle>
|
|
||||||
<link href="http://example.org/feed/" rel="self" />
|
|
||||||
<link href="http://example.org/" />
|
|
||||||
<id>urn:uuid:60a76c80-d399-11d9-b91C-0003939e0af6</id>
|
|
||||||
<updated>2003-12-13T18:30:02Z</updated>
|
|
||||||
|
|
||||||
|
|
||||||
<entry>
|
|
||||||
<title>Atom-Powered Robots Run Amok</title>
|
|
||||||
<link href="http://example.org/2003/12/13/atom03" />
|
|
||||||
<link rel="alternate" type="text/html" href="http://example.org/2003/12/13/atom03.html"/>
|
|
||||||
<link rel="edit" href="http://example.org/2003/12/13/atom03/edit"/>
|
|
||||||
<id>urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</id>
|
|
||||||
<updated>2003-12-13T18:30:02Z</updated>
|
|
||||||
<summary>Some text.</summary>
|
|
||||||
<content type="xhtml">
|
|
||||||
<div xmlns="http://www.w3.org/1999/xhtml">
|
|
||||||
<p>This is the entry content.</p>
|
|
||||||
</div>
|
|
||||||
</content>
|
|
||||||
<author>
|
|
||||||
<name>John Doe</name>
|
|
||||||
<email>johndoe@example.com</email>
|
|
||||||
</author>
|
|
||||||
</entry>
|
|
||||||
|
|
||||||
</feed>
|
|
||||||
]"
|
|
||||||
end
|
|
||||||
|
|
||||||
|
|
||||||
@@ -1,60 +0,0 @@
|
|||||||
note
|
|
||||||
description: "Summary description for {RSS_TEST_SET}."
|
|
||||||
author: ""
|
|
||||||
date: "$Date$"
|
|
||||||
revision: "$Revision$"
|
|
||||||
|
|
||||||
class
|
|
||||||
RSS_TEST_SET
|
|
||||||
|
|
||||||
inherit
|
|
||||||
EQA_TEST_SET
|
|
||||||
|
|
||||||
feature -- Test routines
|
|
||||||
|
|
||||||
test_rss_2
|
|
||||||
-- New test routine
|
|
||||||
local
|
|
||||||
feed_parser: FEED_DEFAULT_PARSERS
|
|
||||||
vis: FEED_TO_STRING_32_DEBUG_VISITOR
|
|
||||||
s: STRING_32
|
|
||||||
do
|
|
||||||
create feed_parser
|
|
||||||
if attached feed_parser.feed_from_string (rss_2_string_1) as l_feed then
|
|
||||||
create s.make_empty
|
|
||||||
create vis.make (s)
|
|
||||||
l_feed.accept (vis)
|
|
||||||
print (s)
|
|
||||||
assert ("not_implemented", False)
|
|
||||||
end
|
|
||||||
assert ("not_implemented", False)
|
|
||||||
end
|
|
||||||
|
|
||||||
feature {NONE} -- Data
|
|
||||||
|
|
||||||
rss_2_string_1: STRING = "[
|
|
||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<rss version="2.0">
|
|
||||||
<channel>
|
|
||||||
<title>Mon site</title>
|
|
||||||
<description>Ceci est un exemple de flux RSS 2.0</description>
|
|
||||||
<lastBuildDate>Sat, 07 Sep 2002 00:00:01 GMT</lastBuildDate>
|
|
||||||
<link>http://www.example.org</link>
|
|
||||||
<item>
|
|
||||||
<title>Post N1</title>
|
|
||||||
<description>This is my first post</description>
|
|
||||||
<pubDate>Sat, 07 Sep 2002 00:00:01 GMT</pubDate>
|
|
||||||
<link>http://www.example.org/actu1</link>
|
|
||||||
</item>
|
|
||||||
<item>
|
|
||||||
<title>Post N2</title>
|
|
||||||
<description>This is my second post</description>
|
|
||||||
<pubDate>Sat, 07 Sep 2002 00:00:01 GMT</pubDate>
|
|
||||||
<link>http://www.example.org/actu2</link>
|
|
||||||
</item>
|
|
||||||
</channel>
|
|
||||||
</rss>
|
|
||||||
]"
|
|
||||||
end
|
|
||||||
|
|
||||||
|
|
||||||
@@ -1,14 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
||||||
<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-14-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-14-0 http://www.eiffel.com/developers/xml/configuration-1-14-0.xsd" name="tests" uuid="C68BD5DC-F756-484E-A9FE-F2D1FD432B2A">
|
|
||||||
<target name="tests">
|
|
||||||
<root class="APPLICATION" feature="make"/>
|
|
||||||
<setting name="console_application" value="false"/>
|
|
||||||
<setting name="concurrency" value="none"/>
|
|
||||||
<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
|
|
||||||
<library name="feed" location="..\feed-safe.ecf" readonly="false"/>
|
|
||||||
<library name="http_client" location="$ISE_LIBRARY\contrib\library\network\http_client\http_client-safe.ecf"/>
|
|
||||||
<library name="testing" location="$ISE_LIBRARY\library\testing\testing-safe.ecf"/>
|
|
||||||
<library name="xml_parser" location="$ISE_LIBRARY\library\text\parser\xml\parser\xml_parser-safe.ecf"/>
|
|
||||||
<tests name="src" location=".\" recursive="true"/>
|
|
||||||
</target>
|
|
||||||
</system>
|
|
||||||
@@ -1,12 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
||||||
<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-14-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-14-0 http://www.eiffel.com/developers/xml/configuration-1-14-0.xsd" name="tests" uuid="C68BD5DC-F756-484E-A9FE-F2D1FD432B2A">
|
|
||||||
<target name="tests">
|
|
||||||
<root class="ANY" feature="default_create"/>
|
|
||||||
<setting name="console_application" value="false"/>
|
|
||||||
<setting name="concurrency" value="none"/>
|
|
||||||
<library name="base" location="$ISE_LIBRARY\library\base\base.ecf"/>
|
|
||||||
<library name="feed" location="..\feed.ecf"/>
|
|
||||||
<library name="testing" location="$ISE_LIBRARY\library\testing\testing.ecf"/>
|
|
||||||
<tests name="src" location=".\" recursive="true"/>
|
|
||||||
</target>
|
|
||||||
</system>
|
|
||||||
@@ -2,8 +2,8 @@ note
|
|||||||
description : "Objects that represent a custom error"
|
description : "Objects that represent a custom error"
|
||||||
legal: "See notice at end of class."
|
legal: "See notice at end of class."
|
||||||
status: "See notice at end of class."
|
status: "See notice at end of class."
|
||||||
date: "$Date: 2015-10-10 00:55:41 +0200 (sam., 10 oct. 2015) $"
|
date: "$Date$"
|
||||||
revision: "$Revision: 97980 $"
|
revision: "$Revision$"
|
||||||
|
|
||||||
class
|
class
|
||||||
ERROR_CUSTOM
|
ERROR_CUSTOM
|
||||||
@@ -24,7 +24,7 @@ feature {NONE} -- Initialization
|
|||||||
if a_message /= Void then
|
if a_message /= Void then
|
||||||
message := a_message
|
message := a_message
|
||||||
else
|
else
|
||||||
message := {STRING_32} "Error: " + a_name + " (code=" + a_code.out + ")"
|
message := "Error: " + a_name + " (code=" + a_code.out + ")"
|
||||||
end
|
end
|
||||||
end
|
end
|
||||||
|
|
||||||
|
|||||||
@@ -2,8 +2,8 @@ note
|
|||||||
description : "Objects that handle error..."
|
description : "Objects that handle error..."
|
||||||
legal: "See notice at end of class."
|
legal: "See notice at end of class."
|
||||||
status: "See notice at end of class."
|
status: "See notice at end of class."
|
||||||
date: "$Date: 2015-10-10 00:55:41 +0200 (sam., 10 oct. 2015) $"
|
date: "$Date$"
|
||||||
revision: "$Revision: 97980 $"
|
revision: "$Revision$"
|
||||||
|
|
||||||
class
|
class
|
||||||
ERROR_HANDLER
|
ERROR_HANDLER
|
||||||
@@ -216,7 +216,7 @@ feature -- Basic operation
|
|||||||
on_error_added (a_error)
|
on_error_added (a_error)
|
||||||
end
|
end
|
||||||
|
|
||||||
add_error_details, add_custom_error (a_code: INTEGER; a_name: STRING; a_message: detachable READABLE_STRING_32)
|
add_error_details, add_custom_error (a_code: INTEGER; a_name: STRING; a_message: detachable STRING_32)
|
||||||
-- Add custom error to the stack of error
|
-- Add custom error to the stack of error
|
||||||
local
|
local
|
||||||
e: ERROR_CUSTOM
|
e: ERROR_CUSTOM
|
||||||
|
|||||||
@@ -64,9 +64,4 @@
|
|||||||
<root all_classes="true"/>
|
<root all_classes="true"/>
|
||||||
<setting name="platform" value="unix"/>
|
<setting name="platform" value="unix"/>
|
||||||
</target>
|
</target>
|
||||||
<target name="all_stable_with_ssl" extends="all_stable">
|
|
||||||
<description>Compiling with ssl enabled</description>
|
|
||||||
<root all_classes="true"/>
|
|
||||||
<variable name="httpd_ssl_enabled" value="true"/>
|
|
||||||
</target>
|
|
||||||
</system>
|
</system>
|
||||||
|
|||||||
@@ -89,17 +89,15 @@ echo Install library: http
|
|||||||
echo Install library: content_negotiation
|
echo Install library: content_negotiation
|
||||||
%COPYCMD% %TMP_DIR%\library\network\protocol\content_negotiation %TMP_CONTRIB_DIR%\library\network\protocol\content_negotiation
|
%COPYCMD% %TMP_DIR%\library\network\protocol\content_negotiation %TMP_CONTRIB_DIR%\library\network\protocol\content_negotiation
|
||||||
echo Install library: http_authorization
|
echo Install library: http_authorization
|
||||||
%SAFE_MD% %TMP_CONTRIB_DIR%\library\web\authentication
|
%SAFE_MD% %TMP_CONTRIB_DIR%\library\network\authentication
|
||||||
%COPYCMD% %TMP_DIR%\library\server\authentication\http_authorization %TMP_CONTRIB_DIR%\library\web\authentication\http_authorization
|
%COPYCMD% %TMP_DIR%\library\server\authentication\http_authorization %TMP_CONTRIB_DIR%\library\web\authentication\http_authorization
|
||||||
|
|
||||||
echo Install library: openid
|
echo Install library: openid
|
||||||
%SAFE_MD% %TMP_CONTRIB_DIR%\library\web\authentication
|
%SAFE_MD% %TMP_CONTRIB_DIR%\library\security
|
||||||
%COPYCMD% %TMP_DIR%\library\security\openid %TMP_CONTRIB_DIR%\library\web\authentication\openid
|
%COPYCMD% %TMP_DIR%\library\security\openid %TMP_CONTRIB_DIR%\library\web\authentication\openid
|
||||||
|
|
||||||
echo Install library: uri_template
|
echo Install library: uri_template
|
||||||
%COPYCMD% %TMP_DIR%\library\text\parser\uri_template %TMP_CONTRIB_DIR%\library\text\parser\uri_template
|
%COPYCMD% %TMP_DIR%\library\text\parser\uri_template %TMP_CONTRIB_DIR%\library\text\parser\uri_template
|
||||||
echo Install library: feed
|
|
||||||
%COPYCMD% %TMP_DIR%\library\text\parser\feed %TMP_CONTRIB_DIR%\library\text\parser\feed
|
|
||||||
|
|
||||||
echo Install library: notification_email
|
echo Install library: notification_email
|
||||||
%SAFE_MD% %TMP_CONTRIB_DIR%\library\runtime
|
%SAFE_MD% %TMP_CONTRIB_DIR%\library\runtime
|
||||||
|
|||||||
@@ -60,13 +60,11 @@ echo Uninstall library: http
|
|||||||
echo Uninstall library: content_negotiation
|
echo Uninstall library: content_negotiation
|
||||||
%RDCMD% %TMP_CONTRIB_DIR%\library\network\protocol\content_negotiation
|
%RDCMD% %TMP_CONTRIB_DIR%\library\network\protocol\content_negotiation
|
||||||
echo Uninstall library: http_authorization
|
echo Uninstall library: http_authorization
|
||||||
%RDCMD% %TMP_CONTRIB_DIR%\library\web\authentication\http_authorization
|
%RDCMD% %TMP_CONTRIB_DIR%\library\network\authentication\http_authorization
|
||||||
echo Uninstall library: security\openid
|
echo Uninstall library: security\openid
|
||||||
%RDCMD% %TMP_CONTRIB_DIR%\library\web\authentication\openid
|
%RDCMD% %TMP_CONTRIB_DIR%\library\security\openid
|
||||||
echo Uninstall library: uri_template
|
echo Uninstall library: uri_template
|
||||||
%RDCMD% %TMP_CONTRIB_DIR%\library\text\parser\uri_template
|
%RDCMD% %TMP_CONTRIB_DIR%\library\text\parser\uri_template
|
||||||
echo Uninstall library: feed
|
|
||||||
%RDCMD% %TMP_CONTRIB_DIR%\library\text\parser\feed
|
|
||||||
echo Uninstall library: runtime\process\notification_email
|
echo Uninstall library: runtime\process\notification_email
|
||||||
%RDCMD% %TMP_CONTRIB_DIR%\library\runtime\process\notification_email
|
%RDCMD% %TMP_CONTRIB_DIR%\library\runtime\process\notification_email
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user