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Protected export of WSF_RESPONSE_MESSAGE.send_to

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Added WSF_DEFAULT_RESPONSE_SERVICE
Added simple WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI class to load launch option from ini file.

Removed a few obsolete features
This commit is contained in:
Jocelyn Fiat
2012-05-25 20:17:55 +02:00
parent aa6a1f2b8a
commit 6cff00428b
27 changed files with 282 additions and 72 deletions
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35
examples/tutorial/README.wiki
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@@ -24,36 +24,9 @@ For now, you just need to know EWF is compliant with EWSGI specification.
= Tutorial =
Now let's discover the Eiffel Web Framework with this tutorial.
1 - You will learn first, how to get and install EWF.
2 - build a simple Hello World application
3 - use the query and form parameter to build dynamic service
4 - And you will learn how to dispatch URL
== Get EWF package ==
=== From the archive ===
- to be completed
=== From the source ===
- Requirement: install git on your machine (http://www.git-scm.org/)
git clone --recursive https://github.com/EiffelWebFramework/EWF.git ewf
And that's it for now.
== Install EWF ==
For now, there is nothing specific to do.
(Note: if you want to use the "http_client" library, you will need to do a few extra steps to eventually compile Eiffel Curl.)
== Step 1 ==
[[tutorial_1.wiki|Check the first step]]
== Step 2 ==
== Step 3 ==
== Step 4 ==
# [[step_1.wiki|Step #1]]: You will learn first, how to get and install EWF.
# [[step_2.wiki|Step #2]]: build a simple Hello World application
# [[step_3.wiki|Step #3]]: use the query and form parameter to build dynamic service
# [[step_4.wiki|Step #4]]: And you will learn how to dispatch URL

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examples/tutorial/step_1.wiki Normal file
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@@ -0,0 +1,22 @@
[[README.wiki|Back to tutorial index]]
= Tutorial Step 1 =
* '''Goal''': learn how to get and install the Eiffel Web Framework
* '''Requirement''': EiffelStudio should be installed
== Get EWF package ==
=== From the archive ===
* to be completed
=== From the source ===
* '''Requirement''': install [http://www.git-scm.org/ git] on your machine
git clone --recursive https://github.com/EiffelWebFramework/EWF.git ewf
== Install EWF ==
For now, there is nothing specific to do.
(Note: if you want to use the "http_client" library, you will need to do a few extra steps to eventually compile Eiffel Curl.)
----
Back to the [[README.wiki|index]] | Go to [[step_2.wiki|step 2]]

27
examples/tutorial/step_2.wiki Normal file
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@@ -0,0 +1,27 @@
[[README.wiki|Back to tutorial index]]
= Tutorial Step 2 =
* '''Goal''': Build a simple Hello World application
* '''Requirements''':
** know how to compile with Eiffel (EiffelStudio).
** [[step_1.wiki|Previous step]] completed
== Create "hello" project ==
=== From the archive ===
- to be completed
=== From the source ===
- Requirement: install git on your machine (http://www.git-scm.org/)
git clone --recursive https://github.com/EiffelWebFramework/EWF.git ewf
And that's it for now.
== Install EWF ==
For now, there is nothing specific to do.
(Note: if you want to use the "http_client" library, you will need to do a few extra steps to eventually compile Eiffel Curl.)
----
Previous [[step_1|step 1]] | Go to [[step_3.wiki|step 3]]

38
examples/tutorial/step_2/hello/application.e Normal file
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@@ -0,0 +1,38 @@
note
description: "[
APPLICATION implements the "Hello World" service.
It inherits from WSF_DEFAULT_SERVICE to get default EWF connector ready
only `execute' needs to be implemented.
]"
class
APPLICATION
inherit
WSF_DEFAULT_RESPONSE_SERVICE
redefine
initialize
end
create
make_and_launch
feature {NONE} -- Initialization
initialize
do
create {WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI} service_options.make_from_file ("ewf.ini")
Precursor
end
feature {NONE} -- Initialization
response (req: WSF_REQUEST): WSF_PAGE_RESPONSE
do
create Result.make
Result.put_string ("Hello World")
end
end

4
examples/tutorial/step_2/hello/ewf.ini Normal file
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@@ -0,0 +1,4 @@
# For nino connector, use port 9999
port=9999
#verbose=true

20
examples/tutorial/step_2/hello/hello.ecf Normal file
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@@ -0,0 +1,20 @@
<?xml version="1.0" encoding="ISO-8859-1"?>
<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-9-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-9-0 http://www.eiffel.com/developers/xml/configuration-1-9-0.xsd" name="hello" uuid="25B014D9-CC71-484D-93D9-5E93B51C6B36">
<target name="hello">
<file_rule>
<exclude>/EIFGENs$</exclude>
<exclude>/CVS$</exclude>
<exclude>/.svn$</exclude>
</file_rule>
<root class="APPLICATION" feature="make_and_launch"/>
<option warning="true" is_attached_by_default="true" void_safety="all" syntax="transitional">
<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
</option>
<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
<library name="wsf" location="..\..\..\..\library\server\wsf\wsf-safe.ecf"/>
<library name="default_nino" location="..\..\..\..\library\server\wsf\default\nino-safe.ecf"/>
<cluster name="hello" location=".\" recursive="true"/>
</target>
</system>

0
examples/tutorial/tutorial_3.wiki → examples/tutorial/step_3.wiki
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0
examples/tutorial/tutorial_4.wiki → examples/tutorial/step_4.wiki
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2
examples/tutorial/tutorial_1.wiki
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@@ -1,2 +0,0 @@
= Tutorial Step 1 =

2
examples/tutorial/tutorial_2.wiki
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@@ -1,2 +0,0 @@
= Tutorial Step 2 =

24
library/server/wsf/default/cgi/wsf_default_response_service.e Normal file
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@@ -0,0 +1,24 @@
note
description: "Summary description for {WSF_DEFAULT_RESPONSE_SERVICE}."
date: "$Date$"
revision: "$Revision$"
deferred class
WSF_DEFAULT_RESPONSE_SERVICE
inherit
WSF_DEFAULT_SERVICE
WSF_RESPONSE_SERVICE
note
copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"
license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
source: "[
Eiffel Software
5949 Hollister Ave., Goleta, CA 93117 USA
Telephone 805-685-1006, Fax 805-685-6869
Website http://www.eiffel.com
Customer support http://support.eiffel.com
]"
end

3
library/server/wsf/default/cgi/wsf_default_service_launcher.e
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@@ -14,8 +14,7 @@ create
make,
make_and_launch,
make_callback,
make_callback_and_launch,
make_and_launch_with_options -- obsolete
make_callback_and_launch
note
copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"

24
library/server/wsf/default/libfcgi/wsf_default_response_service.e Normal file
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@@ -0,0 +1,24 @@
note
description: "Summary description for {WSF_DEFAULT_RESPONSE_SERVICE}."
date: "$Date$"
revision: "$Revision$"
deferred class
WSF_DEFAULT_RESPONSE_SERVICE
inherit
WSF_DEFAULT_SERVICE
WSF_RESPONSE_SERVICE
note
copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"
license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
source: "[
Eiffel Software
5949 Hollister Ave., Goleta, CA 93117 USA
Telephone 805-685-1006, Fax 805-685-6869
Website http://www.eiffel.com
Customer support http://support.eiffel.com
]"
end

3
library/server/wsf/default/libfcgi/wsf_default_service_launcher.e
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@@ -14,8 +14,7 @@ create
make,
make_and_launch,
make_callback,
make_callback_and_launch,
make_and_launch_with_options -- obsolete
make_callback_and_launch
note
copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"

24
library/server/wsf/default/nino/wsf_default_response_service.e Normal file
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@@ -0,0 +1,24 @@
note
description: "Summary description for {WSF_DEFAULT_RESPONSE_SERVICE}."
date: "$Date$"
revision: "$Revision$"
deferred class
WSF_DEFAULT_RESPONSE_SERVICE
inherit
WSF_DEFAULT_SERVICE
WSF_RESPONSE_SERVICE
note
copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"
license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
source: "[
Eiffel Software
5949 Hollister Ave., Goleta, CA 93117 USA
Telephone 805-685-1006, Fax 805-685-6869
Website http://www.eiffel.com
Customer support http://support.eiffel.com
]"
end

3
library/server/wsf/default/nino/wsf_default_service_launcher.e
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@@ -15,8 +15,7 @@ create
make,
make_and_launch,
make_callback,
make_callback_and_launch,
make_and_launch_with_options -- obsolete
make_callback_and_launch
note
copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"

2
library/server/wsf/src/response/wsf_download_response.e
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@@ -104,7 +104,7 @@ feature -- Element change
answer_head_request_method := b
end
feature -- Basic operations
feature {WSF_SERVICE, WSF_RESPONSE} -- Basic operations
send_to (res: WSF_RESPONSE)
do

2
library/server/wsf/src/response/wsf_file_response.e
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@@ -150,7 +150,7 @@ feature -- Element change
update_content_length
end
feature -- Output
feature {WSF_SERVICE, WSF_RESPONSE} -- Output
send_to (res: WSF_RESPONSE)
local

2
library/server/wsf/src/response/wsf_html_page_response.e
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@@ -110,7 +110,7 @@ feature -- Element change
body := b
end
feature -- Output
feature {WSF_SERVICE, WSF_RESPONSE} -- Output
send_to (res: WSF_RESPONSE)
local

2
library/server/wsf/src/response/wsf_page_response.e
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@@ -79,7 +79,7 @@ feature -- Element change
l_body.append (a_string)
end
feature -- Output
feature {WSF_SERVICE, WSF_RESPONSE} -- Output
send_to (res: WSF_RESPONSE)
local

2
library/server/wsf/src/response/wsf_redirection_response.e
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@@ -70,7 +70,7 @@ feature -- Element change
content_type := Void
end
feature -- Output
feature {WSF_SERVICE, WSF_RESPONSE} -- Output
send_to (res: WSF_RESPONSE)
local

9
library/server/wsf/src/service/wsf_default_service_i.e
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@@ -11,13 +11,20 @@ inherit
feature {NONE} -- Initialization
make_and_launch
frozen make_and_launch
local
l_launcher: G
do
initialize
create l_launcher.make_and_launch (Current, service_options)
end
initialize
-- Initialize current service
--| Could be redefine to set custom service option(s)
do
end
service_options: detachable WSF_SERVICE_LAUNCHER_OPTIONS
feature -- Default service options

7
library/server/wsf/src/service/wsf_service_launcher.e
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@@ -66,13 +66,6 @@ feature {NONE} -- Initialization
make (create {WSF_CALLBACK_SERVICE}.make (a_callback), a_options)
end
frozen make_and_launch_with_options (a_callback: like {WSF_CALLBACK_SERVICE}.callback; a_options: like options)
obsolete
"[2012-Mars-20] Use make_callback_and_launch (a_callback, a_options)"
do
make_callback_and_launch (a_callback, a_options)
end
initialize
-- Initialize Current using `options' if attached
-- and build the connector

15
library/server/wsf/src/service/wsf_service_launcher_options.e
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@@ -14,7 +14,14 @@ note
class
WSF_SERVICE_LAUNCHER_OPTIONS
inherit
ANY
redefine
default_create
end
create
default_create,
make,
make_from_array
@@ -23,9 +30,15 @@ convert
feature {NONE} -- Initialization
default_create
do
Precursor
create options.make (0)
end
make
do
create options.make (0)
default_create
end
make_from_array (a_options: ARRAY [TUPLE [name: READABLE_STRING_GENERAL; value: detachable ANY]])

62
library/server/wsf/src/service/wsf_service_launcher_options_from_ini.e Normal file
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@@ -0,0 +1,62 @@
note
description: "[
Options used by WSF_SERVICE_LAUNCHER
Built from ini configuration file
]"
class
WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI
inherit
WSF_SERVICE_LAUNCHER_OPTIONS
create
make_from_file
feature {NONE} -- Initialization
make_from_file (a_filename: READABLE_STRING_32)
-- Initialize `Current'.
do
make
import (a_filename)
end
feature {NONE} -- Implementation
import (a_filename: READABLE_STRING_32)
-- Import ini file content
local
f: PLAIN_TEXT_FILE
l,v: STRING_8
p: INTEGER
do
--FIXME: handle unicode filename here.
create f.make (a_filename)
if f.exists and f.is_readable then
f.open_read
from
f.read_line
until
f.exhausted
loop
l := f.last_string
l.left_adjust
if not l.is_empty and then l[1] /= '#' then
p := l.index_of ('=', 1)
if p > 1 then
v := l.substring (p + 1, l.count)
l.keep_head (p - 1)
v.left_adjust
v.right_adjust
l.right_adjust
set_option (l.as_lower, v)
end
end
f.read_line
end
f.close
end
end
end

16
library/server/wsf/src/wsf_response.e
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@@ -265,22 +265,6 @@ feature -- Output operation
feature -- Response object
put_response (a_message: WSF_RESPONSE_MESSAGE)
-- Set `a_message' as the whole response to the client
--| `a_message' is responsible to sent the status code, the header and the content
obsolete
"[2012-Mars-19] Use `send (a_message)' "
require
header_not_committed: not header_committed
status_not_committed: not status_committed
no_message_committed: not message_committed
do
a_message.send_to (Current)
ensure
status_committed: status_committed
header_committed: header_committed
end
send (a_message: WSF_RESPONSE_MESSAGE)
-- Set `a_message' as the whole response to the client
--| `a_message' is responsible to sent the status code, the header and the content

4
library/server/wsf/src/wsf_response_message.e
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@@ -7,9 +7,11 @@ note
deferred class
WSF_RESPONSE_MESSAGE
feature -- Output
feature {WSF_SERVICE, WSF_RESPONSE} -- Output
send_to (res: WSF_RESPONSE)
-- Send Current message to `res'
--| This should not be called by user's code directly
require
header_not_committed: not res.header_committed
status_not_committed: not res.status_committed