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forgejo/web_src/js/modules/fomantic/api.js

41 lines
1.5 KiB
JavaScript

import $ from 'jquery';
export function initFomanticApiPatch() {
//
// Fomantic API module has some very buggy behaviors:
//
// If encodeParameters=true, it calls `urlEncodedValue` to encode the parameter.
// However, `urlEncodedValue` just tries to "guess" whether the parameter is already encoded, by decoding the parameter and encoding it again.
//
// There are 2 problems:
// 1. It may guess wrong, and skip encoding a parameter which looks like encoded.
// 2. If the parameter can't be decoded, `decodeURIComponent` will throw an error, and the whole request will fail.
//
// This patch only fixes the second error behavior at the moment.
//
const patchKey = '_giteaFomanticApiPatch';
const oldApi = $.api;
$.api = $.fn.api = function(...args) {
const apiCall = oldApi.bind(this);
const ret = oldApi.apply(this, args);
if (typeof args[0] !== 'string') {
const internalGet = apiCall('internal', 'get');
if (!internalGet.urlEncodedValue[patchKey]) {
const oldUrlEncodedValue = internalGet.urlEncodedValue;
internalGet.urlEncodedValue = function (value) {
try {
return oldUrlEncodedValue(value);
} catch {
// if Fomantic API module's `urlEncodedValue` throws an error, we encode it by ourselves.
return encodeURIComponent(value);
}
};
internalGet.urlEncodedValue[patchKey] = true;
}
}
return ret;
};
$.api.settings = oldApi.settings;
}