如何将邮递员的回复导出到清晰的 laid-out csv/xls 文件？

Question

我是 API 的新手，目前正在从事一个项目来分析求职网站 reed.co.uk 的数据。我正在尝试将数据导出到电子表格，变量名称为 headers，而不是 json。典型的 GET 请求，例如

curl --location --request GET 'https://www.reed.co.uk/api/1.0/search?keywords=accountant&location=london' \

Returns这个：

"results": [
    {
        "jobId": 44137966,
        "employerId": 575264,
        "employerName": "REED",
        "employerProfileId": null,
        "employerProfileName": null,
        "jobTitle": "Management Accountant",
        "locationName": "Maidstone",
        "minimumSalary": 28000.00,
        "maximumSalary": 35000.00,
        "currency": "GBP",
        "expirationDate": "28/10/2021",
        "date": "21/09/2021",
        "jobDescription": " My client is looking to recruit an ambitious and commercially aware Management Accountant.&nbsp; Working closely with the Finance Director, you will provide accurate and timely management accounting information and reports in accordance with strict deadlines.&nbsp;  In addition, you will work closely with the finance team providing support on a daily basis. Please note:&nbsp; The standard hours of work are 7.00am to 3.45pm, Mo... ",
        "applications": 3,
        "jobUrl": "https://www.reed.co.uk/jobs/management-accountant/44137966"

等等等等

如果我随后按照 Postman 自己的方法写入 csv (https://documenter.getpostman.com/view/3407886/RWgp1fB5?version=latest)，生成的文件只包含包含所有数据的一行 - 如果我使用 xls 而不是将其全部放入单个单元格中.理想情况下，每一列都包含工作变量（如果这是正确的术语），例如JobId, employerId, employerName 等，每一行都是一个新的职位条目。

Reed 的 API 文档在此处：https://www.reed.co.uk/developers/jobseeker。

提前致谢。

Answer 1

我不想修复现有的api，所以我写了一个新的

步骤 1：安装 json-2-csv

npm install json-2-csv

步骤 2：将以下代码添加到文件 script.js

const converter = require("json-2-csv");

app.post("/toCsv", (req, res) => {
    let filename = `File_${Date.now()}`,
        filePath = `${path.join(folderPath, filename)}.csv`;

    converter.json2csv(req.body, (err, csv) => {
        fs.writeFileSync(filePath, csv);
        if (err) {
            console.log(err);
            res.send("Error");
        } else {
            res.send("Success");
        }
    });
});

步骤 3：启动本地应用程序

node .\script.js

第 4 步：在选项卡 Tests.

内的邮递员中提出请求

const list = pm.response.json().results;

const postRequest = {
  url: 'http://localhost:3000/toCsv',
  method: 'POST',
  header: {
    'Content-Type': 'application/json',
  },
  body: {
    mode: 'raw',
    raw: JSON.stringify(list)
  }
};
pm.sendRequest(postRequest, (error, response) => {
  console.log(error ? error : response);
});

步骤 5: 检查文件夹 Responses

如何将邮递员的回复导出到清晰的 laid-out csv/xls 文件？

How do I export a response on postman to a clearly laid-out csv/xls file?

csv

api

json

postman