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EWF/draft/application/cms/example/src/web_cms.e

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note
description: "[
This class implements the Demo of WEB CMS service
]"
class
WEB_CMS
inherit
WSF_DEFAULT_SERVICE
redefine
initialize
end
create
make_and_launch
feature {NONE} -- Initialization
initialize
local
args: ARGUMENTS_32
cfg: detachable READABLE_STRING_32
i,n: INTEGER
do
--| Arguments
create args
from
i := 1
n := args.argument_count
until
i > n or cfg /= Void
loop
if attached args.argument (i) as s then
if s.same_string_general ("--config") or s.same_string_general ("-c") then
if i < n then
cfg := args.argument (i + 1)
end
end
end
i := i + 1
end
if cfg = Void then
if file_exists ("cms.ini") then
cfg := {STRING_32} "cms.ini"
end
end
--| EWF settings
service_options := create {WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI}.make_from_file ("ewf.ini")
Precursor
--| CMS initialization
launch_cms (cms_setup (cfg))
end
cms_setup (a_cfg_fn: detachable READABLE_STRING_GENERAL): CMS_CUSTOM_SETUP
do
if a_cfg_fn /= Void then
create Result.make_from_file (a_cfg_fn)
else
create Result -- Default
end
setup_modules (Result)
setup_storage (Result)
end
launch_cms (a_setup: CMS_SETUP)
local
cms: CMS_SERVICE
do
create cms.make (a_setup)
on_launched (cms)
cms_service := cms
end
feature -- Execution
cms_service: CMS_SERVICE
execute (req: WSF_REQUEST; res: WSF_RESPONSE)
do
cms_service.execute (req, res)
end
feature -- Access
setup_modules (a_setup: CMS_SETUP)
local
m: CMS_MODULE
do
create {DEMO_MODULE} m.make
m.enable
a_setup.add_module (m)
create {SHUTDOWN_MODULE} m.make
m.enable
a_setup.add_module (m)
create {DEBUG_MODULE} m.make
m.enable
a_setup.add_module (m)
create {OPENID_MODULE} m.make
m.enable
a_setup.add_module (m)
end
setup_storage (a_setup: CMS_SETUP)
do
end
feature -- Event
on_launched (cms: CMS_SERVICE)
local
e: CMS_EMAIL
do
create e.make (cms.site_email, cms.site_email, "[" + cms.site_name + "] launched...", "The site [" + cms.site_name + "] was launched at " + (create {DATE_TIME}.make_now_utc).out + " UTC.")
cms.mailer.safe_process_email (e)
end
feature -- Helper
file_exists (fn: READABLE_STRING_GENERAL): BOOLEAN
local
f: RAW_FILE
do
create f.make_with_name (fn)
Result := f.exists and then f.is_readable
end
end