IDEA HTTP Client 抽取处理脚本到公共 JS 文件

需求

将Request和Response的前置和后置处理脚本，抽取到外部js文件中，方便复用。

原始

< {%
    const timestamp = Date.now().toString();
    const nonce = Math.random().toString();
    const plaintext = timestamp + nonce;
    const signature = crypto.md5().updateWithText(plaintext).digest().toHex();
    client.log(`plaintext: ${plaintext}, signature: ${signature}`)
    client.log(request.body.tryGetSubstituted());
    request.variables.set("timestamp", timestamp);
    request.variables.set("nonce", nonce);
    request.variables.set("signature", signature);
%}
POST {{host}}/api/login
Content-Type: application/json
X-Ca-Timestamp: {{timestamp}}
X-Ca-Nonce: {{nonce}}
X-Ca-Signature: {{signature}}

抽取

命名为：header.js（任意名称皆可）

const timestamp = Date.now().toString();
const nonce = Math.random().toString();
const plaintext = timestamp + nonce;
const signature = crypto.md5().updateWithText(plaintext).digest().toHex();
client.log(`plaintext: ${plaintext}, signature: ${signature}`)
client.log(request.body.tryGetSubstituted());
request.variables.set("timestamp", timestamp);
request.variables.set("nonce", nonce);
request.variables.set("signature", signature);

前置处理修改为：< header.js

如有后置处理，可以修改为：> response.js

# @name Login
< header.js
POST {{host}}/api/login
Content-Type: application/json
X-Ca-Timestamp: {{timestamp}}
X-Ca-Nonce: {{nonce}}
X-Ca-Signature: {{signature}}

添加提示

打开设置，选择Languages & Frameworks，找到JavaScript，选择Libraries，勾选HTTP Pre-Request and Response Handler，点击OK。

Preferences | Languages & Frameworks | JavaScript | Libraries