使用腾讯云 Serverless 开发公众号后端

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package main

import (
"fmt"
"net/http"

"github.com/gin-gonic/gin"
"github.com/yaotian/gowechat"
"github.com/yaotian/gowechat/mp/message"
"github.com/yaotian/gowechat/wxcontext"
)

func main() {
router := gin.Default()

router.Any("/mp/", hello)
router.Any("/", func(c *gin.Context) {
c.String(http.StatusOK, "OK")
})
router.Run(":9000")
}

func hello(c *gin.Context) {

//配置微信参数
config := wxcontext.Config{
AppID: "从公众号管理页获取",
AppSecret: "从公众号管理页获取",
Token: "从公众号管理页获取",
EncodingAESKey: "从公众号管理页获取",
}
wc := gowechat.NewWechat(config)

mp, err := wc.MpMgr()
if err != nil {
return
}

// 传入request和responseWriter
msgHandler := mp.GetMsgHandler(c.Request, c.Writer)
//设置接收消息的处理方法
msgHandler.SetHandleMessageFunc(func(msg message.MixMessage) *message.Reply {

//回复消息：演示回复用户发送的消息
text := message.NewText(msg.Content)
text.Content = "I get a msg : " + text.Content
return &message.Reply{message.MsgTypeText, text}
})

//处理消息接收以及回复
err = msgHandler.Handle()
if err != nil {
fmt.Println(err)
return
}
}

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ARG GO_VERSION=1.16

FROM golang:${GO_VERSION}-alpine AS builder

RUN apk update && apk add alpine-sdk git && rm -rf /var/cache/apk/*

RUN mkdir -p /builder
WORKDIR /builder

COPY go.mod .
COPY go.sum .
RUN go mod download

COPY . .
RUN go build -o ./app ./main.go

FROM alpine:latest

RUN apk update && apk add ca-certificates && rm -rf /var/cache/apk/*

WORKDIR /
COPY --from=builder /builder/app .

EXPOSE 9000

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name: Go

on:
push:
branches:
- "main"

jobs:
build:
name: Build
runs-on: ubuntu-latest
env:
GO111MODULE: on
steps:
- name: Check out code into the Go module directory
uses: actions/checkout@v2
- name: Set up Go 1.16
uses: actions/setup-go@v2
with:
go-version: 1.16
- name: Login Resigtry
if: github.event_name == 'push'
run: |
echo ${{ secrets.REGISTRY_PASSWORD }} | docker login ccr.ccs.tencentyun.com -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin
- name: Build
run: |
docker build -t ccr.ccs.tencentyun.com/shaowenchen/xxx -f ./Dockerfile .
docker push ccr.ccs.tencentyun.com/shaowenchen/xxx:latest

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config := wxcontext.Config{
AppID: "从公众号管理页获取",
AppSecret: "从公众号管理页获取",
Token: "从公众号管理页获取",
EncodingAESKey: "从公众号管理页获取",
}