http client工具¶

libcurl：C/C++版本的http客户端库
https://github.com/curl/curl
https://curl.haxx.se/
https://curl.haxx.se/libcurl/

httpie(python): https://github.com/httpie/httpie

http解析器:

https://github.com/nodejs/http-parser

UI版http client工具:

PostMan
Advanced Rest Client:
  https://install.advancedrestclient.com/install

RESTClient¶

为开发人员提供了发送 HTTP 请求并无缝查看相应响应消息的卓越功能，所有这些都在 VS Code 本身的范围内完成。
https://marketplace.visualstudio.com/items?itemName=humao.rest-client

https://img.zhaoweiguo.com/uPic/2024/04/usage.gif

示例:

GET https://example.com/comments/1 HTTP/1.1

###

GET https://example.com/topics/1 HTTP/1.1

###

POST https://example.com/comments HTTP/1.1
content-type: application/json

{
    "name": "sample",
    "time": "Wed, 21 Oct 2015 18:27:50 GMT"
}

Authentication¶

Basic Auth:

GET https://httpbin.org/basic-auth/user/passwd HTTP/1.1
Authorization: Basic user:passwd

GET https://httpbin.org/basic-auth/user/passwd HTTP/1.1
Authorization: Basic dXNlcjpwYXNzd2Q=

GET https://httpbin.org/basic-auth/user/passwd HTTP/1.1
Authorization: Basic user passwd

Digest Auth:

GET https://httpbin.org/digest-auth/auth/user/passwd
Authorization: Digest user passwd

request/variable¶

定义:

@name = Gordon
@url = https://api.zhaoweiguo.com

使用:

GET {{url}}/api?name={{name}}

Prompt Variables:

# @prompt cmd
GET http://api.zhaoweiguo.com/api?cmd={{cmd}}

说明:
    cmd在运行时手工录入

Request Variables:

@baseUrl = https://example.com/api

# @name login
POST {{baseUrl}}/api/login HTTP/1.1
Content-Type: application/x-www-form-urlencoded

name=foo&password=bar

###

@authToken = {{login.response.headers.X-AuthToken}}

# @name createComment
POST {{baseUrl}}/comments HTTP/1.1
Authorization: {{authToken}}
Content-Type: application/json

{
    "content": "fake content"
}

###

@commentId = {{createComment.response.body.$.id}}

# @name getCreatedComment
GET {{baseUrl}}/comments/{{commentId}} HTTP/1.1
Authorization: {{authToken}}

System dynamic variables:

# RFC 4122 v4 UUID
{{$guid}}
# 随机数
{{$randomInt min max}}

# 时间戳
{{$timestamp [offset option]}}
    示例:
    {{$timestamp -3 h}}
    {{$timestamp 2 d}}
# 日期
{{$datetime rfc1123|iso8601 [offset option]}}
    示例:
    {{$datetime "DD-MM-YYYY" 1 y}}  # 一年后的值
    {{$datetime iso8601 1 y}}
# 本地日期
{{$localDatetime rfc1123|iso8601 [offset option]}}

# 环境变量
{{$processEnv [%]envVarName}}
# 返回.env文件指定的环境变量值
{{$dotenv [%]variableName}}

# Azure Active Directory token
{{$aadToken [new] [public|cn|de|us|ppe] [<domain|tenantId>] [aud:<domain|tenantId>]}}


offset options you can specify in timestamp and datetime:
    Option  Description
    y       Year
    M       Month
    w       Week
    d       Day
    h       Hour
    m       Minute
    s       Second
    ms      Millisecond

Environments¶

"rest-client.environmentVariables": {
    "$shared": {
        "version": "v1",
        "prodToken": "foo",
        "nonProdToken": "bar"
    },
    "local": {
        "version": "v2",
        "host": "localhost",
        "token": "{{$shared nonProdToken}}",
        "secretKey": "devSecret"
    },
    "production": {
        "host": "example.com",
        "token": "{{$shared prodToken}}",
        "secretKey" : "prodSecret"
    }
}