Files
hoppscotch/helpers/codegen/generators/nodejs-request.js
2021-05-18 14:57:29 +05:30

89 lines
2.7 KiB
JavaScript

import { isJSONContentType } from "~/helpers/utils/contenttypes"
export const NodejsRequestCodegen = {
id: "nodejs-request",
name: "NodeJs Request",
language: "javascript",
generator: ({
url,
pathName,
queryString,
auth,
httpUser,
httpPassword,
bearerToken,
method,
rawInput,
rawParams,
rawRequestBody,
contentType,
headers,
}) => {
const requestString = []
const genHeaders = []
requestString.push(`const request = require('request');\n`)
requestString.push(`const options = {\n`)
requestString.push(` method: '${method.toLowerCase()}',\n`)
requestString.push(` url: '${url}${pathName}${queryString}'`)
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 ${bearerToken}",\n`)
}
if (["POST", "PUT", "PATCH", "DELETE"].includes(method)) {
let requestBody = rawInput ? rawParams : rawRequestBody
let reqBodyType = "formData"
if (isJSONContentType(contentType)) {
requestBody = `JSON.stringify(${requestBody})`
reqBodyType = "body"
} else if (contentType.includes("x-www-form-urlencoded")) {
const formData = []
if (requestBody.includes("=")) {
requestBody.split("&").forEach((rq) => {
const [key, val] = rq.split("=")
formData.push(`"${key}": "${val}"`)
})
}
if (formData.length) {
requestBody = `{${formData.join(", ")}}`
}
reqBodyType = "form"
} else if (contentType.includes("application/xml")) {
requestBody = `\`${requestBody}\``
reqBodyType = "body"
}
if (contentType) {
genHeaders.push(
` "Content-Type": "${contentType}; charset=utf-8",\n`
)
}
requestString.push(`,\n ${reqBodyType}: ${requestBody}`)
}
if (headers.length > 0) {
headers.forEach(({ key, value }) => {
if (key) genHeaders.push(` "${key}": "${value}",\n`)
})
}
if (genHeaders.length > 0 || headers.length > 0) {
requestString.push(
`,\n headers: {\n${genHeaders.join("").slice(0, -2)}\n }`
)
}
requestString.push(`\n}`)
requestString.push(`\nrequest(options, (error, response) => {\n`)
requestString.push(` if (error) throw new Error(error);\n`)
requestString.push(` console.log(response.body);\n`)
requestString.push(`});`)
return requestString.join("")
},
}