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imgur: factor out & deduplicate authentication logic

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This commit is contained in:
Lorenz Hübschle-Schneider 2020-05-05 10:08:37 +02:00
parent 2a5d7cf0f4
commit 67a19c3bab
1 changed files with 10 additions and 31 deletions
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41
js/imgur.js
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@ -24,20 +24,23 @@ weechat.factory('imgur', ['$rootScope', 'settings', function($rootScope, setting
};
// Upload image to imgur from base64
var upload = function( base64img, callback ) {
var authenticate = function(xhr) {
// API authorization, either via Client ID (anonymous) or access token
// (add to user's imgur account), see also:
// https://github.com/glowing-bear/glowing-bear/wiki/Getting-an-imgur-token-&-album-hash
var accessToken = "164efef8979cd4b";
var isClientID = true;
// Check whether the user has provided an access token
if (settings.iToken.length > 37){
accessToken = settings.iToken;
isClientID = false;
xhr.setRequestHeader("Authorization", "Bearer " + settings.iToken);
} else {
xhr.setRequestHeader("Authorization", "Client-ID " + accessToken);
}
};
// Upload image to imgur from base64
var upload = function( base64img, callback ) {
// Progress bars container
var progressBars = document.getElementById("imgur-upload-progress"),
@ -65,13 +68,7 @@ weechat.factory('imgur', ['$rootScope', 'settings', function($rootScope, setting
// Post request to imgur api
xhttp.open("POST", "https://api.imgur.com/3/image", true);
// Set headers
if (isClientID) {
xhttp.setRequestHeader("Authorization", "Client-ID " + accessToken);
} else {
xhttp.setRequestHeader("Authorization", "Bearer " + accessToken);
}
authenticate(xhttp);
xhttp.setRequestHeader("Accept", "application/json");
// Handler for response
@ -123,30 +120,12 @@ weechat.factory('imgur', ['$rootScope', 'settings', function($rootScope, setting
// Delete an image from imgur with the deletion link
var deleteImage = function( deletehash, callback ) {
// API authorization, either via Client ID (anonymous) or access token
// (add to user's imgur account), see also:
// https://github.com/glowing-bear/glowing-bear/wiki/Getting-an-imgur-token-&-album-hash
var accessToken = "164efef8979cd4b";
var isClientID = true;
// Check whether the user has provided an access token
if (settings.iToken.length > 37){
accessToken = settings.iToken;
isClientID = false;
}
// Create new XMLHttpRequest
var xhttp = new XMLHttpRequest();
// Post request to imgur api
xhttp.open("DELETE", "https://api.imgur.com/3/image/" + deletehash, true);
// Set headers
if (isClientID) {
xhttp.setRequestHeader("Authorization", "Client-ID " + accessToken);
} else {
xhttp.setRequestHeader("Authorization", "Bearer " + accessToken);
}
authenticate(xhttp);
xhttp.setRequestHeader("Accept", "application/json");
// Handler for response