Files
hoppscotch/packages/hoppscotch-app/helpers/codegen/generators/javascript-fetch.js
Deepanshu Dhruw 520ac8ede5 fix: code generators (#1985)
Co-authored-by: liyasthomas <liyascthomas@gmail.com>
2021-11-30 07:46:45 +05:30

69 lines
2.0 KiB
JavaScript

import { isJSONContentType } from "~/helpers/utils/contenttypes"
export const JavascriptFetchCodegen = {
id: "js-fetch",
name: "JavaScript Fetch",
language: "javascript",
generator: ({
url,
pathName,
queryString,
auth,
httpUser,
httpPassword,
bearerToken,
method,
rawInput,
rawParams,
rawRequestBody,
contentType,
headers,
}) => {
const requestString = []
let genHeaders = []
requestString.push(`fetch("${url}${pathName}?${queryString}", {\n`)
requestString.push(` method: "${method}",\n`)
if (auth === "Basic Auth") {
const basic = `${httpUser}:${httpPassword}`
genHeaders.push(
` "Authorization": "Basic ${window.btoa(
unescape(encodeURIComponent(basic))
)}",\n`
)
} else if (auth === "Bearer Token" || auth === "OAuth 2.0") {
genHeaders.push(` "Authorization": "Bearer ${bearerToken}",\n`)
}
if (["POST", "PUT", "PATCH", "DELETE"].includes(method)) {
let requestBody = rawInput ? rawParams : rawRequestBody
if (contentType && requestBody) {
if (isJSONContentType(contentType)) {
requestBody = `JSON.stringify(${requestBody})`
} else if (contentType.includes("x-www-form-urlencoded")) {
requestBody = `"${requestBody}"`
}
}
if (requestBody) {
requestString.push(` body: ${requestBody},\n`)
}
}
if (headers) {
headers.forEach(({ key, value }) => {
if (key) genHeaders.push(` "${key}": "${value}",\n`)
})
}
genHeaders = genHeaders.join("").slice(0, -2)
if (genHeaders) {
requestString.push(` headers: {\n${genHeaders}\n },\n`)
}
requestString.push(' credentials: "same-origin"\n')
requestString.push("}).then(function(response) {\n")
requestString.push(" return response.text()\n")
requestString.push("}).catch(function(e) {\n")
requestString.push(" console.error(e)\n")
requestString.push("})")
return requestString.join("")
},
}