wiki-cafe/node-oauth
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Gentle refactor to improve testability of the authorization headers code

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ciaranj 2010-10-17 12:23:06 +01:00
parent 29b5abd1f8
commit 8a4b7e6b94
1 changed files with 15 additions and 13 deletions
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28
lib/oauth.js
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@ -70,6 +70,20 @@ exports.OAuth.prototype._normalizeUrl= function(url) {
return parsedUrl.protocol + "//" + parsedUrl.hostname + port + parsedUrl.pathname; return parsedUrl.protocol + "//" + parsedUrl.hostname + port + parsedUrl.pathname;
} }
// build the OAuth request authorization header
exports.OAuth.prototype._buildAuthorizationHeaders= function(orderedParameters) {
var authHeader="OAuth ";
for( var i= 0 ; i < orderedParameters.length; i++) {
// Whilst the all the parameters should be included within the signature, only the oauth_ arguments
// should appear within the authorization header.
if( orderedParameters[i][0].match('^oauth_') == "oauth_") {
authHeader+= this._encodeData(orderedParameters[i][0])+"=\""+ this._encodeData(orderedParameters[i][1])+"\",";
}
}
authHeader= authHeader.substring(0, authHeader.length-1);
return authHeader;
}
// Takes a literal in, then returns a sorted array // Takes a literal in, then returns a sorted array
exports.OAuth.prototype._sortRequestParams= function(argumentsHash) { exports.OAuth.prototype._sortRequestParams= function(argumentsHash) {
var argument_pairs= []; var argument_pairs= [];
@ -196,19 +210,7 @@ exports.OAuth.prototype._performSecureRequest= function( oauth_token, oauth_toke
} }
var headers= {}; var headers= {};
headers["Authorization"]= this._buildAuthorizationHeaders(orderedParameters);
// build request authorization header
var authHeader="OAuth ";
for( var i= 0 ; i < orderedParameters.length; i++) {
// Whilst the all the parameters should be included within the signature, only the oauth_ arguments
// should appear within the authorization header.
if( orderedParameters[i][0].match('^oauth_') == "oauth_") {
authHeader+= this._encodeData(orderedParameters[i][0])+"=\""+ this._encodeData(orderedParameters[i][1])+"\",";
}
}
authHeader= authHeader.substring(0, authHeader.length-1);
headers["Authorization"]= authHeader;
headers["Host"] = parsedUrl.host headers["Host"] = parsedUrl.host
for( var key in this._headers ) { for( var key in this._headers ) {