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Extracted network socket classes from httpd folder, and created a new library/network/http_network library.

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Renamed HTTPD_STREAM_SOCKET as HTTP_STREAM_SOCKET.
Made http_client (net) library use the new http_network library.
This commit is contained in:
Jocelyn FIAT
2016-10-12 23:27:55 +02:00
parent c132d7734b
commit 981942b2d6
30 changed files with 160 additions and 102 deletions
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8
library/network/http_client/net_http_client-safe.ecf
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@@ -13,8 +13,12 @@
<library name="encoder" location="..\..\text\encoder\encoder-safe.ecf"/>
<library name="http" location="..\protocol\http\http-safe.ecf"/>
<library name="http_auth" location="..\..\server\authentication\http_authorization\http_authorization-safe.ecf"/>
<library name="http_network" location="..\http_network\http_network-safe.ecf"/>
<library name="net" location="$ISE_LIBRARY\library\net\net-safe.ecf"/>
<library name="net_ssl" location="$ISE_LIBRARY\unstable\library\network\socket\netssl\net_ssl-safe.ecf">
<condition>
<custom name="ssl_enabled" value="true"/>
</condition>
<condition>
<custom name="netssl_http_client_enabled" value="true"/>
</condition>
@@ -25,10 +29,14 @@
<cluster name="net_implementation" location="$|implementation\" hidden="true"/>
<cluster name="net_ssl_disabled" location="$|no_ssl\">
<condition>
<custom name="ssl_enabled" excluded_value="true"/>
<custom name="netssl_http_client_enabled" excluded_value="true"/>
</condition>
</cluster>
<cluster name="net_ssl_enabled" location="$|ssl\">
<condition>
<custom name="ssl_enabled" value="true"/>
</condition>
<condition>
<custom name="netssl_http_client_enabled" value="true"/>
</condition>

8
library/network/http_client/net_http_client.ecf
View File

@@ -13,8 +13,12 @@
<library name="encoder" location="..\..\text\encoder\encoder.ecf"/>
<library name="http" location="..\protocol\http\http.ecf"/>
<library name="http_auth" location="..\..\server\authentication\http_authorization\http_authorization.ecf"/>
<library name="http_network" location="..\http_network\http_network.ecf"/>
<library name="net" location="$ISE_LIBRARY\library\net\net.ecf"/>
<library name="net_ssl" location="$ISE_LIBRARY\unstable\library\network\socket\netssl\net_ssl.ecf">
<condition>
<custom name="ssl_enabled" value="true"/>
</condition>
<condition>
<custom name="netssl_http_client_enabled" value="true"/>
</condition>
@@ -25,10 +29,14 @@
<cluster name="net_implementation" location="$|implementation\" hidden="true"/>
<cluster name="net_ssl_disabled" location="$|no_ssl\">
<condition>
<custom name="ssl_enabled" excluded_value="true"/>
<custom name="netssl_http_client_enabled" excluded_value="true"/>
</condition>
</cluster>
<cluster name="net_ssl_enabled" location="$|ssl\">
<condition>
<custom name="ssl_enabled" value="true"/>
</condition>
<condition>
<custom name="netssl_http_client_enabled" value="true"/>
</condition>

6
library/network/http_client/src/spec/net/implementation/net_http_client_connection.e
View File

@@ -11,7 +11,7 @@ create
feature {NONE} -- Initialization
make (a_socket: NETWORK_STREAM_SOCKET; a_host: READABLE_STRING_GENERAL; a_port: INTEGER)
make (a_socket: HTTP_STREAM_SOCKET; a_host: READABLE_STRING_GENERAL; a_port: INTEGER)
do
socket := a_socket
host := a_host
@@ -20,7 +20,7 @@ feature {NONE} -- Initialization
feature -- Access
socket: NETWORK_STREAM_SOCKET
socket: HTTP_STREAM_SOCKET
-- Persistent connection socket.
host: READABLE_STRING_GENERAL
@@ -40,7 +40,7 @@ feature -- Status report
end
note
copyright: "2011-2015, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"
copyright: "2011-2016, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"
license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
source: "[
Eiffel Software

44
library/network/http_client/src/spec/net/net_http_client_request.e
View File

@@ -28,11 +28,11 @@ feature {NONE} -- Internal
session: NET_HTTP_CLIENT_SESSION
net_http_client_version: STRING = "0.1"
session_socket (a_host: READABLE_STRING_8; a_port: INTEGER; a_is_https: BOOLEAN; ctx: detachable HTTP_CLIENT_REQUEST_CONTEXT): NETWORK_STREAM_SOCKET
session_socket (a_host: READABLE_STRING_8; a_port: INTEGER; a_is_https: BOOLEAN; ctx: detachable HTTP_CLIENT_REQUEST_CONTEXT): HTTP_STREAM_SOCKET
-- Session socket to use for connection.
-- Eventually reuse the persistent connection if any.
local
l_socket: detachable NETWORK_STREAM_SOCKET
l_socket: detachable HTTP_STREAM_SOCKET
do
if
attached session.persistent_connection as l_persistent_connection and then
@@ -40,12 +40,12 @@ feature {NONE} -- Internal
then
l_socket := l_persistent_connection.socket
if a_is_https then
if attached {SSL_NETWORK_STREAM_SOCKET} l_socket as l_ssl_socket then
if attached {HTTP_STREAM_SSL_SOCKET} l_socket as l_ssl_socket then
Result := l_ssl_socket
else
l_socket := Void
end
elseif attached {SSL_NETWORK_STREAM_SOCKET} l_socket as l_ssl_socket then
elseif attached {HTTP_STREAM_SSL_SOCKET} l_socket as l_ssl_socket then
l_socket := Void
end
if l_socket /= Void and then not l_socket.is_connected then
@@ -59,7 +59,7 @@ feature {NONE} -- Internal
else
session.set_persistent_connection (Void)
if a_is_https then
create {SSL_NETWORK_STREAM_SOCKET} Result.make_client_by_port (a_port, a_host)
create {HTTP_STREAM_SSL_SOCKET} Result.make_client_by_port (a_port, a_host)
else
create Result.make_client_by_port (a_port, a_host)
end
@@ -81,7 +81,7 @@ feature -- Access
l_cookie: detachable READABLE_STRING_8
l_request_uri: STRING
l_url: HTTP_URL
l_socket: NETWORK_STREAM_SOCKET
l_socket: HTTP_STREAM_SOCKET
s: STRING
l_message: STRING
l_content_length: INTEGER
@@ -438,7 +438,7 @@ feature {NONE} -- Helpers
io.error.put_string (m)
end
is_ready_for_reading (a_socket: NETWORK_STREAM_SOCKET): BOOLEAN
is_ready_for_reading (a_socket: HTTP_STREAM_SOCKET): BOOLEAN
-- Is `a_socket' ready for reading?
do
Result := a_socket.ready_for_reading
@@ -518,7 +518,7 @@ feature {NONE} -- Helpers
Result := utf.utf_32_string_to_utf_8_string_8 (s)
end
put_string_using_chunked_transfer_encoding (a_string: READABLE_STRING_8; a_chunk_size: INTEGER; a_output: NETWORK_STREAM_SOCKET)
put_string_using_chunked_transfer_encoding (a_string: READABLE_STRING_8; a_chunk_size: INTEGER; a_output: HTTP_STREAM_SOCKET)
local
i,n: INTEGER
do
@@ -534,7 +534,7 @@ feature {NONE} -- Helpers
put_chunk_end (Void, Void, a_output)
end
put_chunk (a_content: READABLE_STRING_8; a_ext: detachable READABLE_STRING_8; a_output: NETWORK_STREAM_SOCKET)
put_chunk (a_content: READABLE_STRING_8; a_ext: detachable READABLE_STRING_8; a_output: HTTP_STREAM_SOCKET)
-- Write chunk non empty `a_content' to `a_output'
-- with optional extension `a_ext': chunk-extension= *( ";" chunk-ext-name [ "=" chunk-ext-val ] )
-- Note: that header "Transfer-Encoding: chunked" is required.
@@ -569,7 +569,7 @@ feature {NONE} -- Helpers
a_output.put_string (crlf)
end
put_chunk_end (a_ext: detachable READABLE_STRING_8; a_trailer: detachable READABLE_STRING_8; a_output: NETWORK_STREAM_SOCKET)
put_chunk_end (a_ext: detachable READABLE_STRING_8; a_trailer: detachable READABLE_STRING_8; a_output: HTTP_STREAM_SOCKET)
-- Put end of chunked content,
-- with optional extension `a_ext': chunk-extension= *( ";" chunk-ext-name [ "=" chunk-ext-val ] )
-- and with optional trailer `a_trailer' : trailer= *(entity-header CRLF)
@@ -595,7 +595,7 @@ feature {NONE} -- Helpers
a_output.put_string (crlf)
end
append_file_content_to_socket_using_chunked_transfer_encoding (a_file: FILE; a_len: INTEGER; a_chunk_size: INTEGER; a_output: NETWORK_STREAM_SOCKET)
append_file_content_to_socket_using_chunked_transfer_encoding (a_file: FILE; a_len: INTEGER; a_chunk_size: INTEGER; a_output: HTTP_STREAM_SOCKET)
-- Append `a_file' content as chunks of `a_chunk_size' length to `a_output'.
-- If `a_len' >= 0 then read only `a_len' characters.
require
@@ -631,7 +631,7 @@ feature {NONE} -- Helpers
end
end
append_file_content_to_socket (a_file: FILE; a_len: INTEGER; a_output: NETWORK_STREAM_SOCKET)
append_file_content_to_socket (a_file: FILE; a_len: INTEGER; a_output: HTTP_STREAM_SOCKET)
-- Append `a_file' content to `a_output'.
-- If `a_len' >= 0 then read only `a_len' characters.
require
@@ -704,7 +704,7 @@ feature {NONE} -- Helpers
end
end
append_socket_header_content_to (a_response: HTTP_CLIENT_RESPONSE; a_socket: NETWORK_STREAM_SOCKET; a_output: STRING)
append_socket_header_content_to (a_response: HTTP_CLIENT_RESPONSE; a_socket: HTTP_STREAM_SOCKET; a_output: STRING)
-- Get header from `a_socket' into `a_output'.
local
s: READABLE_STRING_8
@@ -714,7 +714,7 @@ feature {NONE} -- Helpers
until
s.same_string ("%R") or not a_socket.readable or a_response.error_occurred
loop
a_socket.read_line_thread_aware
a_socket.read_line_noexception
s := a_socket.last_string
if s.is_empty then
if session.is_debug_verbose then
@@ -730,7 +730,7 @@ feature {NONE} -- Helpers
end
end
append_socket_content_to (a_response: HTTP_CLIENT_RESPONSE; a_socket: NETWORK_STREAM_SOCKET; a_len: INTEGER; a_output: STRING)
append_socket_content_to (a_response: HTTP_CLIENT_RESPONSE; a_socket: HTTP_STREAM_SOCKET; a_len: INTEGER; a_output: STRING)
-- Get content from `a_socket' and append it to `a_output'.
-- If `a_len' is negative, try to get as much as possible,
-- this is probably HTTP/1.0 without any Content-Length.
@@ -749,7 +749,7 @@ feature {NONE} -- Helpers
until
r = 0 or else not a_socket.readable or else a_response.error_occurred
loop
a_socket.read_stream_thread_aware (r)
a_socket.read_stream_noexception (r)
l_count := l_count + a_socket.bytes_read
if session.is_debug_verbose then
log ("Debug: - byte read=" + a_socket.bytes_read.out + "%N")
@@ -772,7 +772,7 @@ feature {NONE} -- Helpers
until
n < l_chunk_size or not a_socket.readable
loop
a_socket.read_stream_thread_aware (l_chunk_size)
a_socket.read_stream_noexception (l_chunk_size)
s := a_socket.last_string
n := a_socket.bytes_read
l_count := l_count + n
@@ -782,7 +782,7 @@ feature {NONE} -- Helpers
end
end
append_socket_chunked_content_to (a_response: HTTP_CLIENT_RESPONSE; a_socket: NETWORK_STREAM_SOCKET; a_output: STRING)
append_socket_chunked_content_to (a_response: HTTP_CLIENT_RESPONSE; a_socket: HTTP_STREAM_SOCKET; a_output: STRING)
-- Get chunked content from `a_socket' and append it to `a_output'.
require
socket_readable: a_socket.readable
@@ -803,7 +803,7 @@ feature {NONE} -- Helpers
until
n = 0 or not a_socket.readable
loop
a_socket.read_line_thread_aware -- Read chunk info
a_socket.read_line_noexception
s := a_socket.last_string
s.right_adjust
if session.is_debug_verbose then
@@ -832,7 +832,7 @@ feature {NONE} -- Helpers
until
r = 0 or else not a_socket.readable or else a_response.error_occurred
loop
a_socket.read_stream_thread_aware (r)
a_socket.read_stream_noexception (r)
l_count := l_count + a_socket.bytes_read
if session.is_debug_verbose then
log ("Debug: - byte read=" + a_socket.bytes_read.out + "%N")
@@ -842,9 +842,9 @@ feature {NONE} -- Helpers
a_output.append (a_socket.last_string)
end
a_socket.read_character
a_socket.read_character_noexception
check a_socket.last_character = '%R' end
a_socket.read_character
a_socket.read_character_noexception
check a_socket.last_character = '%N' end
if session.is_debug_verbose then
log ("Debug: - Found CRNL %N")

22
library/network/http_client/src/spec/net/no_ssl/ssl_network_stream_socket.e
View File

@@ -1,22 +0,0 @@
note
description: "[
A fake SSL network stream socket... when SSL is disabled at compilation time.
Its behavior is similar to NETWORK_STREAM_SOCKET.
]"
date: "$Date$"
revision: "$Revision$"
class
SSL_NETWORK_STREAM_SOCKET
inherit
NETWORK_STREAM_SOCKET
create
make, make_empty, make_client_by_port, make_client_by_address_and_port, make_server_by_port, make_loopback_server_by_port
create {SSL_NETWORK_STREAM_SOCKET}
make_from_descriptor_and_address, create_from_descriptor
end