95 lines
2.4 KiB
Plaintext
95 lines
2.4 KiB
Plaintext
note
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description: "Generic OAUTH2 API"
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date: "$Date$"
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revision: "$Revision$"
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class
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CMS_OAUTH_20_GENERIC_API
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inherit
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OAUTH_20_API
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redefine
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access_token_extractor,
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access_token_verb
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end
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create
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make
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feature {NONE} -- Initialize
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make (a_endpoint: READABLE_STRING_32; a_authorize_url: READABLE_STRING_32; a_extractor: READABLE_STRING_32)
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do
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endpoint := a_endpoint
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authorize_url := a_authorize_url
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extractor := a_extractor
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ensure
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endpoint_set: endpoint = a_endpoint
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authorize_url_set: authorize_url = a_authorize_url
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extractor_set: extractor = a_authorize_url
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end
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endpoint: READABLE_STRING_32
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-- Url that receives the access token request.
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authorize_url: READABLE_STRING_32
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--
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extractor: READABLE_STRING_32
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-- text, json
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feature -- Access
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access_token_extractor: ACCESS_TOKEN_EXTRACTOR
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-- Return token extractor, by default TOKEN_EXTRACTOR_20.
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do
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if extractor.is_case_insensitive_equal_general ("json") then
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create {JSON_TOKEN_EXTRACTOR} Result
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else
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create {TOKEN_EXTRACTOR_20} Result
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end
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end
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access_token_verb: STRING_32
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do
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Result := "POST"
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end
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access_token_endpoint: STRING_32
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-- Url that receives the access token request
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do
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create {STRING_32} Result.make_from_string (endpoint)
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end
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authorization_url (config: OAUTH_CONFIG): detachable STRING_32
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-- Url where you should redirect your users to authneticate
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local
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l_result: STRING_32
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do
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if attached config.scope as l_scope then
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create {STRING_32} l_result.make_from_string (authorize_url + SCOPED_AUTHORIZE_URL)
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l_result.replace_substring_all ("$CLIENT_ID", config.api_key.as_string_8)
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if attached config.callback as l_callback then
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l_result.replace_substring_all ("$REDIRECT_URI", (create {OAUTH_ENCODER}).encoded_string (l_callback.as_string_32))
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end
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if attached config.callback as l_callback then
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l_result.replace_substring_all ("$SCOPE", (create {OAUTH_ENCODER}).encoded_string (l_scope.as_string_32))
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Result := l_result
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end
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else
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create {STRING_32} l_result.make_from_string (authorize_url + SCOPED_AUTHORIZE_URL)
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l_result.replace_substring_all ("$CLIENT_ID", config.api_key.as_string_8)
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if attached config.callback as l_callback then
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l_result.replace_substring_all ("$REDIRECT_URI", (create {OAUTH_ENCODER}).encoded_string (l_callback.as_string_32))
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end
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end
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end
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feature -- Implementation
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Scoped_authorize_url: STRING = "&scope=$SCOPE";
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end
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