81 lines
2.0 KiB
Go
81 lines
2.0 KiB
Go
package handler
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import (
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"encoding/base64"
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"encoding/json"
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"fmt"
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"honoka-chan/config"
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"honoka-chan/database"
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"honoka-chan/encrypt"
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"honoka-chan/utils"
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"net/http"
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"time"
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"github.com/gin-gonic/gin"
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)
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type GdprResp struct {
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ResponseData GdprData `json:"response_data"`
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ReleaseInfo []interface{} `json:"release_info"`
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StatusCode int `json:"status_code"`
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}
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type GdprData struct {
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EnableGdpr bool `json:"enable_gdpr"`
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IsEea bool `json:"is_eea"`
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ServerTimestamp int64 `json:"server_timestamp"`
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}
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func GdprHandler(ctx *gin.Context) {
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reqTime := time.Now().Unix()
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authorizeStr := ctx.Request.Header["Authorize"]
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authToken, err := utils.GetAuthorizeToken(authorizeStr)
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if err != nil {
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ctx.String(http.StatusForbidden, ErrorMsg)
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return
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}
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userId := ctx.Request.Header[http.CanonicalHeaderKey("User-ID")]
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if len(userId) == 0 {
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ctx.String(http.StatusForbidden, ErrorMsg)
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return
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}
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if !database.MatchTokenUid(authToken, userId[0]) {
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ctx.String(http.StatusForbidden, ErrorMsg)
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return
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}
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nonce, err := utils.GetAuthorizeNonce(authorizeStr)
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if err != nil {
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fmt.Println(err)
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ctx.String(http.StatusForbidden, ErrorMsg)
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return
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}
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nonce++
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respTime := time.Now().Unix()
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newAuthorizeStr := fmt.Sprintf("consumerKey=lovelive_test&timeStamp=%d&version=1.1&token=%s&nonce=%d&user_id=%s&requestTimeStamp=%d", respTime, authToken, nonce, userId[0], reqTime)
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// fmt.Println(newAuthorizeStr)
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gdprResp := GdprResp{
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ResponseData: GdprData{
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EnableGdpr: true,
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IsEea: false,
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ServerTimestamp: time.Now().Unix(),
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},
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ReleaseInfo: []interface{}{},
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StatusCode: 200,
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}
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resp, err := json.Marshal(gdprResp)
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CheckErr(err)
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xms := encrypt.RSA_Sign_SHA1(resp, "privatekey.pem")
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xms64 := base64.RawStdEncoding.EncodeToString(xms)
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ctx.Header("Server-Version", config.Conf.Server.VersionNumber)
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ctx.Header("user_id", userId[0])
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ctx.Header("authorize", newAuthorizeStr)
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ctx.Header("X-Message-Sign", xms64)
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ctx.String(http.StatusOK, string(resp))
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}
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