forked from golang/hotime
73 lines
1.9 KiB
Go
73 lines
1.9 KiB
Go
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package urllink
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import (
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"fmt"
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"github.com/silenceper/wechat/v2/miniprogram/context"
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"github.com/silenceper/wechat/v2/util"
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)
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// URLLink 小程序 URL Link
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type URLLink struct {
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*context.Context
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}
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// NewURLLink 实例化
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func NewURLLink(ctx *context.Context) *URLLink {
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return &URLLink{Context: ctx}
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}
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const generateURL = "https://api.weixin.qq.com/wxa/generate_urllink"
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// TExpireType 失效类型 (指定时间戳/指定间隔)
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type TExpireType int
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const (
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// ExpireTypeTime 指定时间戳后失效
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ExpireTypeTime TExpireType = 0
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// ExpireTypeInterval 间隔指定天数后失效
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ExpireTypeInterval TExpireType = 1
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)
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// ULParams 请求参数
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// https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/url-link/urllink.generate.html#请求参数
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type ULParams struct {
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Path string `json:"path"`
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Query string `json:"query"`
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// envVersion 要打开的小程序版本。正式版为 "release"，体验版为 "trial"，开发版为 "develop"
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EnvVersion string `json:"env_version,omitempty"`
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IsExpire bool `json:"is_expire"`
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ExpireType TExpireType `json:"expire_type"`
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ExpireTime int64 `json:"expire_time"`
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ExpireInterval int `json:"expire_interval"`
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}
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// ULResult 返回的结果
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// https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/url-link/urllink.generate.html#返回值
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type ULResult struct {
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util.CommonError
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URLLink string `json:"url_link"`
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}
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// Generate 生成url link
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func (u *URLLink) Generate(params *ULParams) (string, error) {
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accessToken, err := u.GetAccessToken()
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if err != nil {
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return "", err
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}
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uri := fmt.Sprintf("%s?access_token=%s", generateURL, accessToken)
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response, err := util.PostJSON(uri, params)
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if err != nil {
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return "", err
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}
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var resp ULResult
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err = util.DecodeWithError(response, &resp, "URLLink.Generate")
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if err != nil {
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return "", err
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}
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return resp.URLLink, nil
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}
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