07fbb8b8f7
- enhance logging throughout the codebase - all packages at pkg/ should never log or perform log.Fatal() instead packages should return errors through functions. - simplified various user, group mapping and removed redundant functions. - deprecate older flags like --tls-certificate --tls-key and --tls-ca as we do not use them anymore, keep them for backward compatibility for some time.
100 lines
3.0 KiB
Go
100 lines
3.0 KiB
Go
// This file is part of MinIO Console Server
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// Copyright (c) 2021 MinIO, Inc.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package restapi
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import (
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"encoding/json"
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"fmt"
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"io/ioutil"
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"log"
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"net/http"
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"github.com/go-openapi/swag"
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"github.com/go-openapi/runtime/middleware"
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"github.com/minio/console/models"
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"github.com/minio/console/restapi/operations"
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"github.com/minio/console/restapi/operations/user_api"
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logsearchServer "github.com/minio/operator/logsearchapi/server"
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)
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func registerLogSearchHandlers(api *operations.ConsoleAPI) {
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// log search
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api.UserAPILogSearchHandler = user_api.LogSearchHandlerFunc(func(params user_api.LogSearchParams, session *models.Principal) middleware.Responder {
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searchResp, err := getLogSearchResponse(params)
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if err != nil {
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return user_api.NewLogSearchDefault(int(err.Code)).WithPayload(err)
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}
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return user_api.NewLogSearchOK().WithPayload(searchResp)
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})
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}
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func init() {
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log.SetFlags(log.LstdFlags | log.Lshortfile)
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}
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// getLogSearchResponse performs a query to Log Search if Enabled
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func getLogSearchResponse(params user_api.LogSearchParams) (*models.LogSearchResponse, *models.Error) {
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token := getLogSearchAPIToken()
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endpoint := fmt.Sprintf("%s/api/query?token=%s&q=reqinfo", getLogSearchURL(), token)
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for _, fp := range params.Fp {
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endpoint = fmt.Sprintf("%s&fp=%s", endpoint, fp)
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}
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endpoint = fmt.Sprintf("%s&%s=ok", endpoint, *params.Order)
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// timeStart
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if params.TimeStart != nil && *params.TimeStart != "" {
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endpoint = fmt.Sprintf("%s&timeStart=%s", endpoint, *params.TimeStart)
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}
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// page size and page number
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endpoint = fmt.Sprintf("%s&pageSize=%d", endpoint, *params.PageSize)
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endpoint = fmt.Sprintf("%s&pageNo=%d", endpoint, *params.PageNo)
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return logSearch(endpoint)
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}
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func logSearch(endpoint string) (*models.LogSearchResponse, *models.Error) {
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resp, err := http.Get(endpoint)
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if err != nil {
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return nil, prepareError(err)
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}
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body, err := ioutil.ReadAll(resp.Body)
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resp.Body.Close()
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if err != nil {
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return nil, prepareError(err)
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}
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if resp.StatusCode != 200 {
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return nil, &models.Error{
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Code: int32(resp.StatusCode),
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Message: swag.String(fmt.Sprintf("error retrieving logs: %s", http.StatusText(resp.StatusCode))),
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}
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}
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var results []logsearchServer.ReqInfoRow
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if err = json.Unmarshal(body, &results); err != nil {
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return nil, prepareError(err)
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}
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response := models.LogSearchResponse{
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Results: results,
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}
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return &response, nil
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}
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