casdoor/routers/record.go

// Copyright 2021 The casbin Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package routers

import (
	"strings"

	"github.com/astaxie/beego/context"
	"github.com/casbin/casdoor/object"
	"github.com/casbin/casdoor/util"
)

func getUser(ctx *context.Context) (username string) {
	defer func() {
		if r := recover(); r != nil {
			username = getUserByClientIdSecret(ctx)
		}
	}()

	username = ctx.Input.Session("username").(string)

	if username == "" {
		username = getUserByClientIdSecret(ctx)
	}

	return
}

func getUserByClientIdSecret(ctx *context.Context) string {
	requestUri := ctx.Request.RequestURI
	clientId := parseQuery(requestUri, "clientId")
	clientSecret := parseQuery(requestUri, "clientSecret")
	if len(clientId) == 0 || len(clientSecret) == 0 {
		return ""
	}

	app := object.GetApplicationByClientId(clientId)
	if app == nil || app.ClientSecret != clientSecret {
		return ""
	}
	return app.Organization + "/" + app.Name
}

func RecordMessage(ctx *context.Context) {
	if ctx.Request.URL.Path != "/api/login" {
		user := getUser(ctx)
		userinfo := strings.Split(user, "/")
		if user == "" {
			userinfo = append(userinfo, "")
		}
		record := util.Records(ctx)
		record.Organization = userinfo[0]
		record.Username = userinfo[1]

		object.AddRecord(record)
	}
}