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https://github.com/silenceper/wechat.git
synced 2026-02-04 21:02:25 +08:00
add component funcs
This commit is contained in:
Chuanjian Wang
221
context/component_access_token.go
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221
context/component_access_token.go
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@@ -0,0 +1,221 @@
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package context
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import (
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"encoding/json"
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"fmt"
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"time"
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"github.com/funxdata/wechat/util"
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)
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const (
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componentAccessTokenURL = "https://api.weixin.qq.com/cgi-bin/component/api_component_token"
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getPreCodeURL = "https://api.weixin.qq.com/cgi-bin/component/api_create_preauthcode?component_access_token=%s"
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queryAuthURL = "https://api.weixin.qq.com/cgi-bin/component/api_query_auth?component_access_token=%s"
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refreshTokenURL = "https://api.weixin.qq.com/cgi-bin/component/api_authorizer_token?component_access_token=%s"
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getComponentInfoURL = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_info?component_access_token=%s"
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getComponentConfigURL = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_option?component_access_token=%s"
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)
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// ComponentAccessToken 第三方平台
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type ComponentAccessToken struct {
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AccessToken string `json:"component_access_token"`
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ExpiresIn int64 `json:"expires_in"`
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}
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// GetComponentAccessToken 获取 ComponentAccessToken
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func (ctx *Context) GetComponentAccessToken() (string, error) {
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accessTokenCacheKey := fmt.Sprintf("component_access_token_%s", ctx.AppID)
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val := ctx.Cache.Get(accessTokenCacheKey)
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if val == nil {
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return "", fmt.Errorf("cann't get component access token")
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}
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return val.(string), nil
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}
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// SetComponentAccessToken 通过component_verify_ticket 获取 ComponentAccessToken
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func (ctx *Context) SetComponentAccessToken(verifyTicket string) (*ComponentAccessToken, error) {
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body := map[string]string{
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"component_appid": ctx.AppID,
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"component_appsecret": ctx.AppSecret,
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"component_verify_ticket": verifyTicket,
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}
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respBody, err := util.PostJSON(componentAccessTokenURL, body)
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if err != nil {
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return nil, err
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}
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at := &ComponentAccessToken{}
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if err := json.Unmarshal(respBody, at); err != nil {
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return nil, err
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}
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accessTokenCacheKey := fmt.Sprintf("component_access_token_%s", ctx.AppID)
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expires := at.ExpiresIn - 1500
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ctx.Cache.Set(accessTokenCacheKey, at.AccessToken, time.Duration(expires)*time.Second)
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return at, nil
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}
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// GetPreCode 获取预授权码
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func (ctx *Context) GetPreCode() (string, error) {
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cat, err := ctx.GetComponentAccessToken()
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if err != nil {
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return "", err
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}
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req := map[string]string{
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"component_appid": ctx.AppID,
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}
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uri := fmt.Sprintf(getPreCodeURL, cat)
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body, err := util.PostJSON(uri, req)
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if err != nil {
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return "", err
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}
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var ret struct {
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PreCode string `json:"pre_auth_code"`
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}
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if err := json.Unmarshal(body, &ret); err != nil {
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return "", err
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}
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return ret.PreCode, nil
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}
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// ID 微信返回接口中各种类型字段
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type ID struct {
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ID int `json:"id"`
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}
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// AuthBaseInfo 授权的基本信息
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type AuthBaseInfo struct {
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AuthrAccessToken
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FuncInfo []AuthFuncInfo `json:"func_info"`
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}
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// AuthFuncInfo 授权的接口内容
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type AuthFuncInfo struct {
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FuncscopeCategory ID `json:"funcscope_category"`
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}
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// AuthrAccessToken 授权方AccessToken
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type AuthrAccessToken struct {
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Appid string `json:"authorizer_appid"`
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AccessToken string `json:"authorizer_access_token"`
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ExpiresIn int64 `json:"expires_in"`
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RefreshToken string `json:"authorizer_refresh_token"`
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}
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// QueryAuthCode 使用授权码换取公众号或小程序的接口调用凭据和授权信息
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func (ctx *Context) QueryAuthCode(authCode string) (*AuthBaseInfo, error) {
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cat, err := ctx.GetComponentAccessToken()
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if err != nil {
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return nil, err
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}
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req := map[string]string{
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"component_appid": ctx.AppID,
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"authorization_code": authCode,
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}
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uri := fmt.Sprintf(queryAuthURL, cat)
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body, err := util.PostJSON(uri, req)
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if err != nil {
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return nil, err
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}
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var ret struct {
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Info *AuthBaseInfo `json:"authorization_info"`
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}
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if err := json.Unmarshal(body, &ret); err != nil {
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return nil, err
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}
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return ret.Info, nil
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}
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// RefreshAuthrToken 获取（刷新）授权公众号或小程序的接口调用凭据（令牌）
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func (ctx *Context) RefreshAuthrToken(appid, refreshToken string) (*AuthrAccessToken, error) {
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cat, err := ctx.GetComponentAccessToken()
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if err != nil {
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return nil, err
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}
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req := map[string]string{
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"component_appid": ctx.AppID,
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"authorizer_appid": appid,
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"authorizer_refresh_token": refreshToken,
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}
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uri := fmt.Sprintf(refreshTokenURL, cat)
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body, err := util.PostJSON(uri, req)
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if err != nil {
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return nil, err
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}
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ret := &AuthrAccessToken{}
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if err := json.Unmarshal(body, ret); err != nil {
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return nil, err
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}
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authrTokenKey := "authorizer_access_token_" + appid
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ctx.Cache.Set(authrTokenKey, ret.AccessToken, time.Minute*80)
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return ret, nil
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}
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// GetAuthrAccessToken 获取授权方AccessToken
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func (ctx *Context) GetAuthrAccessToken(appid string) (string, error) {
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authrTokenKey := "authorizer_access_token_" + appid
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val := ctx.Cache.Get(authrTokenKey)
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if val == nil {
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return "", fmt.Errorf("cannot get authorizer %s access token", appid)
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}
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return val.(string), nil
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}
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// AuthorizerInfo 授权方详细信息
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type AuthorizerInfo struct {
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NickName string `json:"nick_name"`
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HeadImg string `json:"head_img"`
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ServiceTypeInfo ID `json:"service_type_info"`
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VerifyTypeInfo ID `json:"verify_type_info"`
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UserName string `json:"user_name"`
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PrincipalName string `json:"principal_name"`
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BusinessInfo struct {
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OpenStore string `json:"open_store"`
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OpenScan string `json:"open_scan"`
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OpenPay string `json:"open_pay"`
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OpenCard string `json:"open_card"`
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OpenShake string `json:"open_shake"`
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}
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Alias string `json:"alias"`
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QrcodeURL string `json:"qrcode_url"`
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}
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// GetAuthrInfo 获取授权方的帐号基本信息
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func (ctx *Context) GetAuthrInfo(appid string) (*AuthorizerInfo, *AuthBaseInfo, error) {
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cat, err := ctx.GetComponentAccessToken()
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if err != nil {
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return nil, nil, err
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}
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req := map[string]string{
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"component_appid": ctx.AppID,
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"authorizer_appid": appid,
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}
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uri := fmt.Sprintf(getComponentInfoURL, cat)
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body, err := util.PostJSON(uri, req)
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if err != nil {
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return nil, nil, err
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}
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var ret struct {
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AuthorizerInfo *AuthorizerInfo `json:"authorizer_info"`
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AuthorizationInfo *AuthBaseInfo `json:"authorization_info"`
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}
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if err := json.Unmarshal(body, &ret); err != nil {
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return nil, nil, err
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}
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return ret.AuthorizerInfo, ret.AuthorizationInfo, nil
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}
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19
context/component_test.go
Normal file
19
context/component_test.go
Normal file
@@ -0,0 +1,19 @@
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package context
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import (
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"encoding/json"
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"testing"
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)
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var testdata = `{"authorizer_info":{"nick_name":"就爱浪","head_img":"http:\/\/wx.qlogo.cn\/mmopen\/xPKCxELaaj6hiaTZGv19oQPBJibb7hBoKmNOjQibCNOUycE8iaBhiaHOA6eC8hadQSAUZTuHUJl4qCIbCQGjSWialicfzWh4mdxuejY\/0","service_type_info":{"id":1},"verify_type_info":{"id":-1},"user_name":"gh_dcdbaa6f1687","alias":"ckeyer","qrcode_url":"http:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/FribWCoIzQbAX7R1PQ8iaxGonqKp0doYD2ibhC0uhx11LrRcblASiazsbQJTJ4icQnMzfH7G0SUPuKbibTA8Cs4uk5WQ\/0","business_info":{"open_pay":0,"open_shake":0,"open_scan":0,"open_card":0,"open_store":0},"idc":1,"principal_name":"个人","signature":"不折腾会死。"},"authorization_info":{"authorizer_appid":"yyyyy","authorizer_refresh_token":"xxxx","func_info":[{"funcscope_category":{"id":1}},{"funcscope_category":{"id":15}},{"funcscope_category":{"id":4}},{"funcscope_category":{"id":7}},{"funcscope_category":{"id":2}},{"funcscope_category":{"id":3}},{"funcscope_category":{"id":11}},{"funcscope_category":{"id":6}},{"funcscope_category":{"id":5}},{"funcscope_category":{"id":8}},{"funcscope_category":{"id":13}},{"funcscope_category":{"id":9}},{"funcscope_category":{"id":12}},{"funcscope_category":{"id":22}},{"funcscope_category":{"id":23}},{"funcscope_category":{"id":24},"confirm_info":{"need_confirm":0,"already_confirm":0,"can_confirm":0}},{"funcscope_category":{"id":26}},{"funcscope_category":{"id":27},"confirm_info":{"need_confirm":0,"already_confirm":0,"can_confirm":0}},{"funcscope_category":{"id":33},"confirm_info":{"need_confirm":0,"already_confirm":0,"can_confirm":0}},{"funcscope_category":{"id":35}}]}}`
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// TestDecode
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func TestDecode(t *testing.T) {
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var ret struct {
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AuthorizerInfo *AuthorizerInfo `json:"authorizer_info"`
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AuthorizationInfo *AuthBaseInfo `json:"authorization_info"`
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}
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json.Unmarshal([]byte(testdata), &ret)
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t.Logf("%+v", ret.AuthorizerInfo)
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t.Logf("%+v", ret.AuthorizationInfo)
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}
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