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41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
;(function (RAP, fetch) {
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if (!fetch) {
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console.warn('当前环境不支持 fetch')
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return
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}
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if (!RAP) {
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console.warn('请先引入 RAP 插件')
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return
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}
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let next = fetch
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let find = (settings) => {
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for (let repositoryId in RAP.interfaces) {
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for (let itf of RAP.interfaces[repositoryId]) {
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if (itf.method.toUpperCase() === settings.method.toUpperCase() && itf.url === settings.url) {
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return Object.assign({}, itf, { repositoryId })
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}
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}
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}
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}
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window.fetch = function (url, settings) {
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// ajax(settings)
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if (typeof url === 'object') {
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settings = Object.assign({ method: 'GET' }, url)
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} else {
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// ajax(url) ajax(url, settings)
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settings = Object.assign({ method: 'GET' }, settings, { url })
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}
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var match = find(settings)
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if (!match) return next.call(window, url, settings)
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let redirect = `${RAP.protocol}://${RAP.host}/app/mock/${match.repositoryId}/${match.method}/${match.url}`
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settings.credentials = 'include'
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settings.method = 'GET'
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settings.dataType = 'jsonp'
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console.log(`Fetch ${match.method} ${match.url} => ${redirect}`)
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return next.call(window, redirect, settings)
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}
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})(window.RAP, window.fetch)
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