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wechatopen/wxa.getwxacodeunlimit.go

72 lines
2.3 KiB

package wechatopen
import (
"context"
"encoding/json"
"fmt"
"go.dtapp.net/gorequest"
"net/http"
)
type WxaGetWxaCodeUnLimitResponse struct {
Errcode int `json:"errcode"`
Errmsg string `json:"errmsg"`
ContentType string `json:"contentType"`
Buffer interface{} `json:"buffer"`
}
type WxaGetWxaCodeUnLimitResult struct {
Result WxaGetWxaCodeUnLimitResponse // 结果
Body []byte // 内容
Http gorequest.Response // 请求
}
func newWxaGetWxaCodeUnLimitResult(result WxaGetWxaCodeUnLimitResponse, body []byte, http gorequest.Response) *WxaGetWxaCodeUnLimitResult {
return &WxaGetWxaCodeUnLimitResult{Result: result, Body: body, Http: http}
}
// WxaGetWxaCodeUnLimit 获取小程序码,适用于需要的码数量极多的业务场景。通过该接口生成的小程序码,永久有效,数量暂无限制
// https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/qr-code/wxacode.getUnlimited.html
func (c *Client) WxaGetWxaCodeUnLimit(ctx context.Context, notMustParams ...gorequest.Params) (*WxaGetWxaCodeUnLimitResult, error) {
// 检查
err := c.checkComponentIsConfig()
if err != nil {
return nil, err
}
err = c.checkAuthorizerIsConfig()
if err != nil {
return nil, err
}
// 参数
params := gorequest.NewParamsWith(notMustParams...)
// 请求
request, err := c.request(ctx, fmt.Sprintf(apiUrl+"/wxa/getwxacodeunlimit?access_token=%s", c.GetAuthorizerAccessToken(ctx)), params, http.MethodPost)
if err != nil {
return nil, err
}
// 定义
var response WxaGetWxaCodeUnLimitResponse
// 判断内容是否为图片
if request.HeaderIsImg() {
} else {
err = json.Unmarshal(request.ResponseBody, &response)
if err != nil {
return nil, err
}
}
return newWxaGetWxaCodeUnLimitResult(response, request.ResponseBody, request), nil
}
// ErrcodeInfo 错误描述
func (resp *WxaGetWxaCodeUnLimitResult) ErrcodeInfo() string {
switch resp.Result.Errcode {
case 45009:
return "调用分钟频率受限(目前5000次/分钟,会调整),如需大量小程序码,建议预生成"
case 41030:
return "page 不合法(页面不存在或者小程序没有发布、根路径前加 /或者携带参数)"
case 40097:
return "env_version 不合法"
}
return "系统繁忙"
}