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Documented behaviour of getOAuthRequestToken

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This commit is contained in:
ciaranj 2011-08-16 14:04:01 +01:00
parent 1b4624cacd
commit 49c83f1824
2 changed files with 51 additions and 10 deletions
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55
lib/oauth.js
View File

@ -459,22 +459,59 @@ exports.OAuth.prototype.post= function(url, oauth_token, oauth_token_secret, pos
return this._putOrPost("POST", url, oauth_token, oauth_token_secret, post_body, post_content_type, callback);
}
exports.OAuth.prototype.getOAuthRequestToken= function(extraParams, callback) {
var httpMethod;
if( typeof extraParams == "function" ){
callback = extraParams;
extraParams = {};
}
/**
* Gets a request token from the OAuth provider and passes that information back
* to the calling code.
*
* The callback should expect a function of the following form:
*
* function(err, token, token_secret, parsedQueryString) {}
*
* This method has optional parameters so can be called in the following 3 ways:
*
* 1) Primary use case: Does a basic request with no extra parameters, using a POST
* getOAuthRequestToken( callbackFunction )
*
* 2) As above but allows for provision of extra parameters to be sent as part of the query to the server (POST).
* getOAuthRequestToken( extraParams, callbackFunction )
*
* 3) A basic request with no extra parameters, using a specified HTTP method
* getOAuthRequestToken( httpMethod, callbackFunction )
*
* 4) A request with extra parameters that can using a specified HTTP method
* getOAuthRequestToken( httpMethod, extraParams, callbackFunction )
**/
exports.OAuth.prototype.getOAuthRequestToken= function( httpMethod, extraParams, callback ) {
if( typeof callback == "string"){
httpMethod = callback;
if( typeof httpMethod == "function" ){ // 1
callback = httpMethod;
extraParams = {};
httpMethod= "POST";
} else {
if( typeof httpMethod == "string" && arguments.length == 2 ) {// 3
callback= extraParams;
extraParams= {};
}
else if( typeof httpMethod == "string" && arguments.length == 3 ) {// 4
// the given arguments will match!
}
else { //2
if( arguments.length != 2) {
throw new Error("Invalid arguments passed.");
}
else {
callback= extraParams;
extraParams= httpMethod;
httpMethod= "GET";
}
}
}
// Callbacks are 1.0A related
if( this._authorize_callback ) {
extraParams["oauth_callback"]= this._authorize_callback;
}
this._performSecureRequest( null, null, httpMethod || "POST", this._requestUrl, extraParams, null, null, function(error, data, response) {
this._performSecureRequest( null, null, httpMethod, this._requestUrl, extraParams, null, null, function(error, data, response) {
if( error ) callback(error);
else {
var results= querystring.parse(data);

6
tests/oauth.js
View File

@ -142,8 +142,12 @@ vows.describe('OAuth').addBatch({
return oa;
},
'Use the provided HTTP method': function(oa) {
oa.getOAuthRequestToken(function() {}, "GET");
oa.getOAuthRequestToken("GET", function() {});
assert.equal(oa.requestArguments[2], "GET");
},
'Use a POST by default': function(oa) {
oa.getOAuthRequestToken(function() {});
assert.equal(oa.requestArguments[2], "POST");
}
},
'When get authorization header' : {