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9 Commits

Author SHA1 Message Date
曹晶
1ee7e08aa0 Merge 8ef82d2acd into a571bf3546 2024-11-27 11:01:29 +08:00
yangyl12345
a571bf3546 Update default_access_token.go (#805)
* Update default_access_token.go

微信获取稳定版token,只有不等于空字符串的情况下才会返回access_token信息,未空的情况,继续调去微信服务

* 微信稳定性获取 access_token 接口,添加防止并发性获取 access_token 和多次微信服务获取代码

---------

Co-authored-by: w_yangyili <w_yangyili@xiwang.com>
2024-11-26 12:13:49 +08:00
lumiaqian
8ef82d2acd fix(media): fixed not return common error
fixed not return common error
2024-10-25 17:19:15 +08:00
lumiaqian
08a9d5ccb5 Merge branch 'v2' into feature/media_get 2024-10-17 13:02:44 +08:00
曹晶
7846ceed2d Merge branch 'silenceper:v2' into v2 2024-10-17 11:46:24 +08:00
lumiaqian
a9fc0958f6 feat(media): add UploadImgFromReader api
add UploadImgFromReader api
2024-10-17 11:42:27 +08:00
lumiaqian
7e032715ba feat(media): handle error in GetTempFile
handle error in GetTempFile
2024-10-16 16:57:06 +08:00
曹晶
041302292d Merge pull request #1 from Lumiaqian/feature/media_get
feat(media): add getTempFile api
2024-10-16 16:29:47 +08:00
lumiaqian
aafc82eba3 feat(media): add getTempFile api
add getTempFile api
2024-10-16 15:59:34 +08:00
2 changed files with 56 additions and 9 deletions

View File

@@ -101,10 +101,11 @@ func (ak *DefaultAccessToken) GetAccessTokenContext(ctx context.Context) (access
// 不强制更新access_token,可用于不同环境不同服务而不需要分布式锁以及公用缓存避免access_token争抢
// https://developers.weixin.qq.com/miniprogram/dev/OpenApiDoc/mp-access-token/getStableAccessToken.html
type StableAccessToken struct {
appID string
appSecret string
cacheKeyPrefix string
cache cache.Cache
appID string
appSecret string
cacheKeyPrefix string
cache cache.Cache
accessTokenLock *sync.Mutex
}
// NewStableAccessToken new StableAccessToken
@@ -113,10 +114,11 @@ func NewStableAccessToken(appID, appSecret, cacheKeyPrefix string, cache cache.C
panic("cache is need")
}
return &StableAccessToken{
appID: appID,
appSecret: appSecret,
cache: cache,
cacheKeyPrefix: cacheKeyPrefix,
appID: appID,
appSecret: appSecret,
cache: cache,
cacheKeyPrefix: cacheKeyPrefix,
accessTokenLock: new(sync.Mutex),
}
}
@@ -130,7 +132,20 @@ func (ak *StableAccessToken) GetAccessTokenContext(ctx context.Context) (accessT
// 先从cache中取
accessTokenCacheKey := fmt.Sprintf("%s_stable_access_token_%s", ak.cacheKeyPrefix, ak.appID)
if val := ak.cache.Get(accessTokenCacheKey); val != nil {
return val.(string), nil
if accessToken = val.(string); accessToken != "" {
return
}
}
// 加上lock是为了防止在并发获取token时cache刚好失效导致从微信服务器上获取到不同token
ak.accessTokenLock.Lock()
defer ak.accessTokenLock.Unlock()
// 双检,防止重复从微信服务器获取
if val := ak.cache.Get(accessTokenCacheKey); val != nil {
if accessToken = val.(string); accessToken != "" {
return
}
}
// cache失效从微信服务器获取

View File

@@ -59,6 +59,30 @@ func (r *Client) UploadImg(filename string) (*UploadImgResponse, error) {
return result, err
}
// UploadImgFromReader 从 io.Reader 上传图片
// @see https://developer.work.weixin.qq.com/document/path/90256
func (r *Client) UploadImgFromReader(filename string, reader io.Reader) (*UploadImgResponse, error) {
var (
accessToken string
err error
)
if accessToken, err = r.GetAccessToken(); err != nil {
return nil, err
}
var byteData []byte
byteData, err = io.ReadAll(reader)
if err != nil {
return nil, err
}
var response []byte
if response, err = util.PostFileByStream("media", filename, fmt.Sprintf(uploadImgURL, accessToken), byteData); err != nil {
return nil, err
}
result := &UploadImgResponse{}
err = util.DecodeWithError(response, result, "UploadImg")
return result, err
}
// UploadTempFile 上传临时素材
// @see https://developer.work.weixin.qq.com/document/path/90253
// @mediaType 媒体文件类型分别有图片image、语音voice、视频video普通文件file
@@ -166,5 +190,13 @@ func (r *Client) GetTempFile(mediaID string) ([]byte, error) {
if err != nil {
return nil, err
}
// 检查响应是否为错误信息
err = util.DecodeWithCommonError(response, "GetTempFile")
if err != nil {
return nil, err
}
// 如果不是错误响应,则返回原始数据
return response, nil
}