forked from Shiloh/githaven
299 lines
7.3 KiB
Go
299 lines
7.3 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package repo
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import (
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"net/http"
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"strings"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/convert"
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"code.gitea.io/gitea/modules/log"
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api "code.gitea.io/gitea/modules/structs"
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"code.gitea.io/gitea/modules/web"
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"code.gitea.io/gitea/routers/api/v1/utils"
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)
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// ListTopics returns list of current topics for repo
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func ListTopics(ctx *context.APIContext) {
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// swagger:operation GET /repos/{owner}/{repo}/topics repository repoListTopics
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// ---
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// summary: Get list of topics that a repository has
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: page
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// in: query
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// description: page number of results to return (1-based)
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// type: integer
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// - name: limit
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// in: query
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// description: page size of results
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// type: integer
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// responses:
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// "200":
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// "$ref": "#/responses/TopicNames"
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topics, err := models.FindTopics(&models.FindTopicOptions{
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ListOptions: utils.GetListOptions(ctx),
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RepoID: ctx.Repo.Repository.ID,
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})
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if err != nil {
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log.Error("ListTopics failed: %v", err)
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ctx.InternalServerError(err)
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return
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}
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topicNames := make([]string, len(topics))
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for i, topic := range topics {
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topicNames[i] = topic.Name
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}
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ctx.JSON(http.StatusOK, map[string]interface{}{
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"topics": topicNames,
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})
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}
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// UpdateTopics updates repo with a new set of topics
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func UpdateTopics(ctx *context.APIContext) {
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// swagger:operation PUT /repos/{owner}/{repo}/topics repository repoUpdateTopics
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// ---
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// summary: Replace list of topics for a repository
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: body
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// in: body
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// schema:
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// "$ref": "#/definitions/RepoTopicOptions"
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// responses:
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// "204":
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// "$ref": "#/responses/empty"
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// "422":
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// "$ref": "#/responses/invalidTopicsError"
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form := web.GetForm(ctx).(*api.RepoTopicOptions)
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topicNames := form.Topics
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validTopics, invalidTopics := models.SanitizeAndValidateTopics(topicNames)
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if len(validTopics) > 25 {
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ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
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"invalidTopics": nil,
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"message": "Exceeding maximum number of topics per repo",
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})
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return
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}
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if len(invalidTopics) > 0 {
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ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
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"invalidTopics": invalidTopics,
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"message": "Topic names are invalid",
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})
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return
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}
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err := models.SaveTopics(ctx.Repo.Repository.ID, validTopics...)
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if err != nil {
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log.Error("SaveTopics failed: %v", err)
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ctx.InternalServerError(err)
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return
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}
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ctx.Status(http.StatusNoContent)
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}
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// AddTopic adds a topic name to a repo
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func AddTopic(ctx *context.APIContext) {
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// swagger:operation PUT /repos/{owner}/{repo}/topics/{topic} repository repoAddTopíc
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// ---
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// summary: Add a topic to a repository
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: topic
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// in: path
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// description: name of the topic to add
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// type: string
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// required: true
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// responses:
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// "204":
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// "$ref": "#/responses/empty"
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// "422":
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// "$ref": "#/responses/invalidTopicsError"
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topicName := strings.TrimSpace(strings.ToLower(ctx.Params(":topic")))
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if !models.ValidateTopic(topicName) {
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ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
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"invalidTopics": topicName,
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"message": "Topic name is invalid",
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})
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return
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}
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// Prevent adding more topics than allowed to repo
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topics, err := models.FindTopics(&models.FindTopicOptions{
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RepoID: ctx.Repo.Repository.ID,
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})
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if err != nil {
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log.Error("AddTopic failed: %v", err)
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ctx.InternalServerError(err)
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return
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}
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if len(topics) >= 25 {
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ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
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"message": "Exceeding maximum allowed topics per repo.",
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})
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return
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}
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_, err = models.AddTopic(ctx.Repo.Repository.ID, topicName)
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if err != nil {
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log.Error("AddTopic failed: %v", err)
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ctx.InternalServerError(err)
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return
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}
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ctx.Status(http.StatusNoContent)
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}
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// DeleteTopic removes topic name from repo
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func DeleteTopic(ctx *context.APIContext) {
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// swagger:operation DELETE /repos/{owner}/{repo}/topics/{topic} repository repoDeleteTopic
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// ---
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// summary: Delete a topic from a repository
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: topic
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// in: path
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// description: name of the topic to delete
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// type: string
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// required: true
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// responses:
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// "204":
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// "$ref": "#/responses/empty"
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// "422":
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// "$ref": "#/responses/invalidTopicsError"
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topicName := strings.TrimSpace(strings.ToLower(ctx.Params(":topic")))
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if !models.ValidateTopic(topicName) {
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ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
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"invalidTopics": topicName,
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"message": "Topic name is invalid",
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})
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return
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}
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topic, err := models.DeleteTopic(ctx.Repo.Repository.ID, topicName)
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if err != nil {
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log.Error("DeleteTopic failed: %v", err)
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ctx.InternalServerError(err)
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return
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}
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if topic == nil {
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ctx.NotFound()
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}
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ctx.Status(http.StatusNoContent)
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}
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// TopicSearch search for creating topic
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func TopicSearch(ctx *context.APIContext) {
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// swagger:operation GET /topics/search repository topicSearch
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// ---
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// summary: search topics via keyword
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// produces:
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// - application/json
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// parameters:
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// - name: q
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// in: query
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// description: keywords to search
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// required: true
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// type: string
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// - name: page
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// in: query
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// description: page number of results to return (1-based)
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// type: integer
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// - name: limit
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// in: query
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// description: page size of results
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// type: integer
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// responses:
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// "200":
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// "$ref": "#/responses/TopicListResponse"
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// "403":
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// "$ref": "#/responses/forbidden"
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if ctx.User == nil {
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ctx.Error(http.StatusForbidden, "UserIsNil", "Only owners could change the topics.")
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return
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}
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kw := ctx.Form("q")
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listOptions := utils.GetListOptions(ctx)
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topics, err := models.FindTopics(&models.FindTopicOptions{
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Keyword: kw,
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ListOptions: listOptions,
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})
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if err != nil {
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log.Error("SearchTopics failed: %v", err)
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ctx.InternalServerError(err)
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return
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}
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topicResponses := make([]*api.TopicResponse, len(topics))
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for i, topic := range topics {
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topicResponses[i] = convert.ToTopicResponse(topic)
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}
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ctx.JSON(http.StatusOK, map[string]interface{}{
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"topics": topicResponses,
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})
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}
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