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macbook-maxwell 2024-10-08 20:57:35 +08:00
parent a46f197586
commit 43f5b14de9
1 changed files with 9 additions and 6 deletions
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15
middleware/student.go
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@ -228,16 +228,19 @@ func fetchTokenFromAPI(username, password string) (string, error) {
// 解析返回的json数据，判断是否有code字段并且code是否为1，如果是，则获取并返回token // 解析返回的json数据，判断是否有code字段并且code是否为1，如果是，则获取并返回token
var result map[string]interface{} var result map[string]interface{}
json.Unmarshal(body, &result) json.Unmarshal(body, &result)
fmt.Println("code: %d",result["code"]) // 如果不存在code 字段，则token无效。如果存在code，强制类型转换为int，判断code是否为1，如果不是1，则token无效
if _, ok := result["code"]; !ok || (result["code"] != 1) { if _, ok := result["code"]; !ok {
fmt.Println(ok) return "", errors.New("fetchTokenFromAPI:获取token失败,token无效,code字段不存在")
return "", errors.New("fetchTokenFromAPI:获取token失败,token无效,code:"+fmt.Sprintf("%d", int(result["code"].(float64)))+" message:"+result["message"].(string))
} }
// 如果不存在message字段，或message字段的值为空，则token为空 code := int(result["code"].(float64))
if code != 1 {
return "", errors.New("fetchTokenFromAPI:获取token失败,token无效,code:"+fmt.Sprintf("%d", code)+" message:"+result["message"].(string))
}
// 如果不存在result字段，或result字段的值为空，则token为空
if _, ok := result["result"]; !ok || result["result"] == "" { if _, ok := result["result"]; !ok || result["result"] == "" {
return "", errors.New("获取token失败,token为空") return "", errors.New("获取token失败,token为空")
} }
return result["message"].(string), nil return result["result"].(string), nil
} }
// 验证接口有效性 // 验证接口有效性