File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
import utils from '../utils.js';
import httpAdapter from './http.js';
import xhrAdapter from './xhr.js';
import AxiosError from "../core/AxiosError.js";
const knownAdapters = {
http: httpAdapter,
xhr: xhrAdapter
}
utils.forEach(knownAdapters, (fn, value) => {
if (fn) {
try {
Object.defineProperty(fn, 'name', {value});
} catch (e) {
// eslint-disable-next-line no-empty
}
Object.defineProperty(fn, 'adapterName', {value});
}
});
const renderReason = (reason) => `- ${reason}`;
const isResolvedHandle = (adapter) => utils.isFunction(adapter) || adapter === null || adapter === false;
export default {
getAdapter: (adapters) => {
adapters = utils.isArray(adapters) ? adapters : [adapters];
const {length} = adapters;
let nameOrAdapter;
let adapter;
const rejectedReasons = {};
for (let i = 0; i < length; i++) {
nameOrAdapter = adapters[i];
let id;
adapter = nameOrAdapter;
if (!isResolvedHandle(nameOrAdapter)) {
adapter = knownAdapters[(id = String(nameOrAdapter)).toLowerCase()];
if (adapter === undefined) {
throw new AxiosError(`Unknown adapter '${id}'`);
}
}
if (adapter) {
break;
}
rejectedReasons[id || '#' + i] = adapter;
}
if (!adapter) {
const reasons = Object.entries(rejectedReasons)
.map(([id, state]) => `adapter ${id} ` +
(state === false ? 'is not supported by the environment' : 'is not available in the build')
);
let s = length ?
(reasons.length > 1 ? 'since :\n' + reasons.map(renderReason).join('\n') : ' ' + renderReason(reasons[0])) :
'as no adapter specified';
throw new AxiosError(
`There is no suitable adapter to dispatch the request ` + s,
'ERR_NOT_SUPPORT'
);
}
return adapter;
},
adapters: knownAdapters
}