Dragonfly2

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/*
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 *     Copyright 2023 The Dragonfly Authors
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *      http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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package handlers
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import (
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	"net/http"
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	"github.com/gin-gonic/gin"
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	// nolint
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	_ "d7y.io/dragonfly/v2/manager/models"
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	"d7y.io/dragonfly/v2/manager/types"
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)
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// @Summary Create Cluster
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// @Description Create by json config
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// @Tags Cluster
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// @Accept json
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// @Produce json
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// @Param Cluster body types.CreateClusterRequest true "Cluster"
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// @Success 200 {object} types.CreateClusterResponse
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// @Failure 400
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// @Failure 404
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// @Failure 500
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// @Router /clusters [post]
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func (h *Handlers) CreateCluster(ctx *gin.Context) {
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	var json types.CreateClusterRequest
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	if err := ctx.ShouldBindJSON(&json); err != nil {
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		ctx.JSON(http.StatusUnprocessableEntity, gin.H{"errors": err.Error()})
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		return
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	}
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	cluster, err := h.service.CreateCluster(ctx.Request.Context(), json)
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	if err != nil {
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		ctx.Error(err) // nolint: errcheck
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		return
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	}
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	ctx.JSON(http.StatusOK, cluster)
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}
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// @Summary Destroy Cluster
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// @Description Destroy by id
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// @Tags Cluster
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// @Accept json
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// @Produce json
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// @Param id path string true "id"
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// @Success 200
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// @Failure 400
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// @Failure 404
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// @Failure 500
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// @Router /clusters/{id} [delete]
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func (h *Handlers) DestroyCluster(ctx *gin.Context) {
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	var params types.ClusterParams
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	if err := ctx.ShouldBindUri(&params); err != nil {
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		ctx.JSON(http.StatusUnprocessableEntity, gin.H{"errors": err.Error()})
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		return
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	}
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	if err := h.service.DestroyCluster(ctx.Request.Context(), params.ID); err != nil {
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		ctx.Error(err) // nolint: errcheck
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		return
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	}
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	ctx.Status(http.StatusOK)
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}
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// @Summary Update Cluster
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// @Description Update by json config
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// @Tags Cluster
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// @Accept json
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// @Produce json
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// @Param id path string true "id"
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// @Param Cluster body types.UpdateClusterRequest true "Cluster"
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// @Success 200 {object} types.UpdateClusterResponse
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// @Failure 400
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// @Failure 404
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// @Failure 500
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// @Router /clusters/{id} [patch]
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func (h *Handlers) UpdateCluster(ctx *gin.Context) {
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	var params types.ClusterParams
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	if err := ctx.ShouldBindUri(&params); err != nil {
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		ctx.JSON(http.StatusUnprocessableEntity, gin.H{"errors": err.Error()})
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		return
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	}
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	var json types.UpdateClusterRequest
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	if err := ctx.ShouldBindJSON(&json); err != nil {
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		ctx.JSON(http.StatusUnprocessableEntity, gin.H{"errors": err.Error()})
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		return
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	}
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	cluster, err := h.service.UpdateCluster(ctx.Request.Context(), params.ID, json)
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	if err != nil {
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		ctx.Error(err) // nolint: errcheck
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		return
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	}
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	ctx.JSON(http.StatusOK, cluster)
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}
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// @Summary Get Cluster
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// @Description Get Cluster by id
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// @Tags Cluster
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// @Accept json
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// @Produce json
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// @Param id path string true "id"
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// @Success 200 {object} types.GetClusterResponse
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// @Failure 400
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// @Failure 404
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// @Failure 500
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// @Router /clusters/{id} [get]
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func (h *Handlers) GetCluster(ctx *gin.Context) {
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	var params types.ClusterParams
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	if err := ctx.ShouldBindUri(&params); err != nil {
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		ctx.JSON(http.StatusUnprocessableEntity, gin.H{"errors": err.Error()})
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		return
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	}
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	cluster, err := h.service.GetCluster(ctx.Request.Context(), params.ID)
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	if err != nil {
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		ctx.Error(err) // nolint: errcheck
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		return
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	}
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	ctx.JSON(http.StatusOK, cluster)
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}
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// @Summary Get Clusters
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// @Description Get Clusters
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// @Tags Cluster
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// @Accept json
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// @Produce json
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// @Param page query int true "current page" default(0)
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// @Param per_page query int true "return max item count, default 10, max 50" default(10) minimum(2) maximum(50)
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// @Success 200 {object} []types.GetClusterResponse
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// @Failure 400
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// @Failure 404
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// @Failure 500
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// @Router /clusters [get]
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func (h *Handlers) GetClusters(ctx *gin.Context) {
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	var query types.GetClustersQuery
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	if err := ctx.ShouldBindQuery(&query); err != nil {
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		ctx.JSON(http.StatusUnprocessableEntity, gin.H{"errors": err.Error()})
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		return
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	}
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	h.setPaginationDefault(&query.Page, &query.PerPage)
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	clusters, count, err := h.service.GetClusters(ctx.Request.Context(), query)
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	if err != nil {
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		ctx.Error(err) // nolint: errcheck
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		return
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	}
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	h.setPaginationLinkHeader(ctx, query.Page, query.PerPage, int(count))
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	ctx.JSON(http.StatusOK, clusters)
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}
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