Added a few example based on the obsolete libraries (v0).
Updated the tutorial example. Added WSF_MESSAGE_EXECUTION.
This commit is contained in:
@@ -1,11 +1,11 @@
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This folder contains 2 alternatives code
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1) "execute" using the WSF_SERVICE interface, i.e
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execute (req: WSF_REQUEST; res: WSF_RESPONSE)
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1) "message" using the WSF_MESSAGE_EXECUTION interface, i.e
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message: WSF_RESPONSE_MESSAGE
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do
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...
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end
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2) "launcher" using the WSF_RESPONSE_SERVICE interface, but it uses a launcher to start the service, instead of inheriting from WSF_DEFAULT_SERVICE or WSF_DEFAULT_RESPONSE_SERVICE
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2) "launcher" using the WSF_RESPONSE_SERVICE interface, but it uses a launcher to start the service, instead of inheriting from WSF_DEFAULT_SERVICE
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@@ -1,39 +0,0 @@
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note
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description: "[
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APPLICATION implements the `Hello World' service.
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It inherits from WSF_DEFAULT_SERVICE to get default EWF connector ready
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only `execute' needs to be implemented.
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`initialize' can be redefine to provide custom options if needed.
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]"
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class
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HELLO_APPLICATION
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inherit
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WSF_DEFAULT_SERVICE
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create
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make_and_launch
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feature {NONE} -- Initialization
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execute (req: WSF_REQUEST; res: WSF_RESPONSE)
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local
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page: WSF_PAGE_RESPONSE
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do
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create page.make
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page.put_string ("Hello World")
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res.send (page)
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--| another alternative would have been more low level
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--| by setting the status code, the content type, and the content length which is 11 for "Hello World"
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--| res.put_header ({WSF_HEADER}.ok, <<["Content-Type", "text/plain"], ["Content-Length", "11"]>>)
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--| res.put_string ("Hello World")
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end
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end
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@@ -11,30 +11,31 @@ class
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HELLO_APPLICATION
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inherit
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WSF_RESPONSE_SERVICE
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WSF_LAUNCHABLE_SERVICE
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redefine
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initialize
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end
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create
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make_and_launch
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feature {NONE} -- Initialization
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make_and_launch
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initialize
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local
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launcher: WSF_DEFAULT_SERVICE_LAUNCHER
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opts: detachable WSF_SERVICE_LAUNCHER_OPTIONS
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do
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--| Uncomment the following line, to read options from "ewf.ini" configuration file
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-- create {WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI} opts.make_from_file ("ewf.ini")
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create launcher.make_and_launch (Current, opts)
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Precursor
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--| Uncomment the following 2 lines, to read options from "ewf.ini" configuration file
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-- create {WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI} opts.make_from_file ("ewf.ini")
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-- import_service_options (opts)
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end
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feature {NONE} -- Initialization
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response (req: WSF_REQUEST): WSF_PAGE_RESPONSE
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launch (opts: detachable WSF_SERVICE_LAUNCHER_OPTIONS)
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local
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launcher: WSF_DEFAULT_SERVICE_LAUNCHER [HELLO_EXECUTION]
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do
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create Result.make
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Result.put_string ("Hello World")
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create launcher.make_and_launch (opts)
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end
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end
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@@ -0,0 +1,35 @@
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note
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description: "[
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Request execution for Current application.
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Implement `execute' based on `request' and `response'.
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]"
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author: "$Author$"
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date: "$Date$"
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revision: "$Revision$"
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class
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HELLO_EXECUTION
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inherit
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WSF_EXECUTION
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create
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make
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feature -- Execution
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execute
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local
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msg: WSF_PAGE_RESPONSE
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do
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create msg.make_with_body ("Hello World")
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response.send (msg)
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--| alternative would have been more low level
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--| by setting the content type, and the content length which is 11 for "Hello World"
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-- response.header.put_content_type_text_plain
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-- response.header.put_content_length (11)
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-- response.put_string ("Hello World")
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end
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end
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@@ -0,0 +1,21 @@
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note
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description: "[
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APPLICATION implements the `Hello World' service.
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It inherits from WSF_DEFAULT_SERVICE to get default EWF connector ready
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only `execute' needs to be implemented.
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`initialize' can be redefine to provide custom options if needed.
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]"
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class
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HELLO_APPLICATION
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inherit
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WSF_DEFAULT_SERVICE [HELLO_EXECUTION]
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create
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make_and_launch
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end
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@@ -0,0 +1,27 @@
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note
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description: "[
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Request execution for Current application.
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Implement `message' based on `request' and `response'.
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]"
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author: "$Author$"
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date: "$Date$"
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revision: "$Revision$"
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class
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HELLO_EXECUTION
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inherit
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WSF_MESSAGE_EXECUTION
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create
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make
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feature -- Execution
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message: WSF_PAGE_RESPONSE
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do
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create Result.make_with_body ("Hello World")
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response.send (Result)
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end
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end
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@@ -11,9 +11,10 @@
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<option warning="true" is_attached_by_default="true" void_safety="all" syntax="transitional">
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<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
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</option>
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<setting name="concurrency" value="thread"/>
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<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
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<library name="wsf" location="..\..\..\..\..\..\library\server\wsf\wsf-safe.ecf"/>
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<library name="default_nino" location="..\..\..\..\..\..\library\server\wsf\default\nino-safe.ecf"/>
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<library name="default_standalone" location="..\..\..\..\..\..\library\server\wsf\default\standalone-safe.ecf"/>
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<cluster name="src" location=".\" />
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</target>
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