最近工作遇到需求,要測驗一下第三方公司給我們提供的API是否可行,其實方法有至少兩種,一是利用postman,設置基本信息,然后點擊按鈕測驗;一是nodeJS,代碼訪問API。當然作為coder,本人選擇了后者。下面上一些基本的格式,以防下次還需要用到,就會省很多查詢的麻煩。
Methods: POST
- Protocol : HTTP
- Data Format : x-www-form-urlencoded
- Response Data : JSON
const axios = require("axios");
const Qs = require("qs"); //qs是一個url參數轉化(parse/stringify)的js庫
async function testPOST() {
let response = await axios({
method: "POST",
headers: { "Content-Type": "application/x-www-form-urlencoded" },
url: url,
data: Qs.stringify(param)
})
console.log(response)
}
Methods: GET
- Protocol : HTTP
- Data Format : x-www-form-urlencoded
- Response Data : JSON
const axios = require("axios");
const path = require("path");
const fs = require("fs");
const filePath = "E:\\testAPI" //希望把文件下載到哪里
async function testGET(){
if (!fs.existsSync(filePath)) {
fs.mkdirSync(filepath)
}
/* name是生成的文件的文件名,自定義,比如,我希望產生的文件名為test.pdf,那么name='test.pdf' */
const mypath = path.resolve(filePath, name)
const writer = fs.createWriteStream(mypath)
let response = await axios({
url: resource, //需要訪問的資源鏈接
method: "GET",
responseType: "stream",
params: param //需要傳的參數
})
response.data.pipe(writer)
return new Promise((resolve, reject) => {
writer.on("finish", resolve)
writer.on("error", reject)
})
}
細水長流才是真。Nothing is impossible!
