我正在嘗試使用戈朗向 Azure 服務(wù)管理/圖形 API 進(jìn)行身份驗證。使用純 REST 接口。無論我做什么，我總是以錯誤告終：{"error":"invalid_request","error_description":"AADSTS900144: The request body must contain the following parameter: 'grant_type'.由于我沒有使用SDK，因此那里的樣本有限。任何幫助將不勝感激。package mainimport ( "bytes" "encoding/json" "io/ioutil" "log" "net/http")func main() { authendpoint := "https://login.microsoftonline.com/8xxxxx7-6372-4bcb-xxx-xxxxxx/oauth2/token" jsonData := []byte(`{ "resource": "https://graph.microsoft.com", "client_id": "xxxxxxxx-7549-4ea2-b00d-xxxxxxxxxxx", "client_secret": "Q.xxxxxxxxxxxxxx-6_CgA4yOi_8sS-", "grant_type": "client_credentials", }`) request, err := http.NewRequest("POST", authendpoint, bytes.NewBuffer(jsonData)) request.Header.Set("Content-Type", "application/json") client := &http.Client{} resp, err := client.Do(request) if err != nil { log.Fatal(err) } body, err := ioutil.ReadAll(resp.Body) var res map[string]interface{} json.NewDecoder(resp.Body).Decode(&res) log.Println(string(body))}
1 回答
一只甜甜圈
TA貢獻(xiàn)1836條經(jīng)驗 獲得超5個贊
由普拉文·普雷馬拉特內(nèi)發(fā)布的微軟請求文檔顯示，請求需要使用OAuth 2.0標(biāo)準(zhǔn)的要求進(jìn)行格式化。Content-Type: application/x-www-form-urlencoded
以下是微軟的文檔和示例：
POST /common/oauth2/v2.0/token HTTP/1.1
Host: https://login.microsoftonline.com
Content-Type: application/x-www-form-urlencoded
client_id=6731de76-14a6-49ae-97bc-6eba6914391e
&scope=user.read%20mail.read
&code=OAAABAAAAiL9Kn2Z27UubvWFPbm0gLWQJVzCTE9UkP3pSx1aXxUjq3n8b2JRLk4OxVXr...
&redirect_uri=http%3A%2F%2Flocalhost%2Fmyapp%2F
&grant_type=authorization_code
&client_secret=JqQX2PNo9bpM0uEihUPzyrh
以下是實現(xiàn)此目的的方法：
package main
import (
"fmt"
"net/http"
"net/url"
"strings"
)
func main() {
authendpoint := "https://login.microsoftonline.com/8xxxxx7-6372-4bcb-xxx-xxxxxx/oauth2/token"
body := url.Values(map[string][]string{
"resource": {"https://graph.microsoft.com"},
"client_id": {"xxxxxxxx-7549-4ea2-b00d-xxxxxxxxxxx"},
"client_secret": {"Q.xxxxxxxxxxxxxx-6_CgA4yOi_8sS-"},
"grant_type": {"client_credentials"}})
request, err := http.NewRequest(
http.MethodPost,
authendpoint,
strings.NewReader(body.Encode()))
if err != nil {
panic(err)
}
request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
client := &http.Client{}
resp, err := client.Do(request)
if err != nil {
panic(err)
}
fmt.Println(resp.StatusCode)
}
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