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ChartProviderRestHandler.go
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/
ChartProviderRestHandler.go
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/*
* Copyright (c) 2020 Devtron Labs
*
* 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 chartProvider
import (
"encoding/json"
"net/http"
"strconv"
"github.com/devtron-labs/devtron/api/restHandler/common"
"github.com/devtron-labs/devtron/pkg/appStore/chartProvider"
"github.com/devtron-labs/devtron/pkg/auth/authorisation/casbin"
"github.com/devtron-labs/devtron/pkg/auth/user"
"go.uber.org/zap"
"gopkg.in/go-playground/validator.v9"
)
type ChartProviderRestHandler interface {
GetChartProviderList(w http.ResponseWriter, r *http.Request)
ToggleChartProvider(w http.ResponseWriter, r *http.Request)
SyncChartProvider(w http.ResponseWriter, r *http.Request)
}
type ChartProviderRestHandlerImpl struct {
Logger *zap.SugaredLogger
chartProviderService chartProvider.ChartProviderService
validator *validator.Validate
userAuthService user.UserService
enforcer casbin.Enforcer
}
func NewChartProviderRestHandlerImpl(Logger *zap.SugaredLogger, userAuthService user.UserService, validator *validator.Validate, chartProviderService chartProvider.ChartProviderService,
enforcer casbin.Enforcer) *ChartProviderRestHandlerImpl {
return &ChartProviderRestHandlerImpl{
Logger: Logger,
validator: validator,
chartProviderService: chartProviderService,
userAuthService: userAuthService,
enforcer: enforcer,
}
}
func (handler *ChartProviderRestHandlerImpl) GetChartProviderList(w http.ResponseWriter, r *http.Request) {
userId, err := handler.userAuthService.GetLoggedInUser(r)
if userId == 0 || err != nil {
common.WriteJsonResp(w, err, nil, http.StatusUnauthorized)
return
}
handler.Logger.Infow("request payload, GetChartProviderList", "userId", userId)
res, err := handler.chartProviderService.GetChartProviderList()
if err != nil {
handler.Logger.Errorw("service err, GetChartProviderList", "err", err, "userId", userId)
common.WriteJsonResp(w, err, nil, http.StatusInternalServerError)
return
}
common.WriteJsonResp(w, err, res, http.StatusOK)
}
func (handler *ChartProviderRestHandlerImpl) ToggleChartProvider(w http.ResponseWriter, r *http.Request) {
decoder := json.NewDecoder(r.Body)
userId, err := handler.userAuthService.GetLoggedInUser(r)
if userId == 0 || err != nil {
common.WriteJsonResp(w, err, nil, http.StatusUnauthorized)
return
}
var request chartProvider.ChartProviderRequestDto
err = decoder.Decode(&request)
if err != nil {
handler.Logger.Errorw("request err, ToggleChartProvider", "err", err, "payload", request)
common.WriteJsonResp(w, err, nil, http.StatusBadRequest)
return
}
err = handler.validator.Struct(request)
if err != nil {
handler.Logger.Errorw("validation err, ToggleChartProvider", "err", err, "payload", request)
common.WriteJsonResp(w, err, nil, http.StatusBadRequest)
return
}
handler.Logger.Infow("request payload, ToggleChartProvider", "payload", request, "userId", userId)
token := r.Header.Get("token")
//RBAC starts
if ok := handler.enforcer.Enforce(token, casbin.ResourceGlobal, casbin.ActionGet, "*"); !ok {
handler.Logger.Infow("user forbidden to toggle chart provider", "userId", userId)
common.WriteJsonResp(w, err, "Unauthorized User", http.StatusForbidden)
return
}
//RBAC ends
request.UserId = userId
err = ValidateRequestObjectForChartRepoId(&request)
if err != nil {
handler.Logger.Errorw("request err, ToggleChartProvider", "err", err, "ChartRepoId", request.Id)
common.WriteJsonResp(w, err, "Invalid ChartRepoId", http.StatusBadRequest)
return
}
err = handler.chartProviderService.ToggleChartProvider(&request)
if err != nil {
handler.Logger.Errorw("service err, ToggleChartProvider", "err", err, "userId", userId)
common.WriteJsonResp(w, err, nil, http.StatusInternalServerError)
return
}
common.WriteJsonResp(w, err, nil, http.StatusOK)
}
func (handler *ChartProviderRestHandlerImpl) SyncChartProvider(w http.ResponseWriter, r *http.Request) {
decoder := json.NewDecoder(r.Body)
userId, err := handler.userAuthService.GetLoggedInUser(r)
if userId == 0 || err != nil {
common.WriteJsonResp(w, err, nil, http.StatusUnauthorized)
return
}
var request chartProvider.ChartProviderRequestDto
err = decoder.Decode(&request)
if err != nil {
handler.Logger.Errorw("request err, SyncChartProvider", "err", err, "payload", request)
common.WriteJsonResp(w, err, nil, http.StatusBadRequest)
return
}
err = handler.validator.Struct(request)
if err != nil {
handler.Logger.Errorw("validation err, SyncChartProvider", "err", err, "payload", request)
common.WriteJsonResp(w, err, nil, http.StatusBadRequest)
return
}
handler.Logger.Infow("request payload, SyncChartProvider", "payload", request, "userId", userId)
token := r.Header.Get("token")
//RBAC starts
if ok := handler.enforcer.Enforce(token, casbin.ResourceGlobal, casbin.ActionGet, "*"); !ok {
handler.Logger.Infow("user forbidden to sync chart provider", "userId", userId)
common.WriteJsonResp(w, err, "Unauthorized User", http.StatusForbidden)
return
}
//RBAC ends
request.UserId = userId
err = ValidateRequestObjectForChartRepoId(&request)
if err != nil {
handler.Logger.Errorw("request err, ToggleChartProvider", "err", err, "ChartRepoId", request.Id)
common.WriteJsonResp(w, err, "Invalid ChartRepoId", http.StatusBadRequest)
return
}
err = handler.chartProviderService.SyncChartProvider(&request)
if err != nil {
handler.Logger.Errorw("service err, SyncChartProvider", "err", err, "userId", userId)
common.WriteJsonResp(w, err, nil, http.StatusInternalServerError)
return
}
common.WriteJsonResp(w, err, nil, http.StatusOK)
}
func ValidateRequestObjectForChartRepoId(request *chartProvider.ChartProviderRequestDto) error {
if !request.IsOCIRegistry {
chartRepoId, err := strconv.Atoi(request.Id)
if err != nil || chartRepoId <= 0 {
return err
}
request.ChartRepoId = chartRepoId
}
return nil
}