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package meituan
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import (
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"encoding/json"
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"net/http"
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)
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type GenerateLinkResponse struct {
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Status int `json:"status"` // 状态值，0为成功，非0为异常
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Des string `json:"des,omitempty"` // 异常描述信息
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Data string `json:"data,omitempty"` // 最终的推广链接
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}
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type GenerateLinkResult struct {
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Result GenerateLinkResponse // 结果
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Body []byte // 内容
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Err error // 错误
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}
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func NewGenerateLinkResult(result GenerateLinkResponse, body []byte, err error) *GenerateLinkResult {
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return &GenerateLinkResult{Result: result, Body: body, Err: err}
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}
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// GenerateLink 自助取链接口（新版）
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// https://union.meituan.com/v2/apiDetail?id=25
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func (app *App) GenerateLink(actId int64, sid string, linkType, shortLink int) *GenerateLinkResult {
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// 参数
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param := NewParams()
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param.Set("appkey", app.AppKey)
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param.Set("actId", actId)
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param.Set("sid", sid)
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param.Set("linkType", linkType)
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param.Set("shortLink", shortLink)
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// 转换
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params := app.NewParamsWith(param)
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params["sign"] = app.getSign(app.Secret, params)
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// 请求
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body, err := app.request("https://openapi.meituan.com/api/generateLink", params, http.MethodGet)
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// 定义
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var response GenerateLinkResponse
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err = json.Unmarshal(body, &response)
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return NewGenerateLinkResult(response, body, err)
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}
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