124 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			124 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Go
		
	
	
	
// Copyright 2016 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 user
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import (
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	"time"
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	api "code.gitea.io/sdk/gitea"
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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/setting"
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)
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// WatchInfo contains information about a watched repository
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type WatchInfo struct {
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	Subscribed    bool        `json:"subscribed"`
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	Ignored       bool        `json:"ignored"`
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	Reason        interface{} `json:"reason"`
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	CreatedAt     time.Time   `json:"created_at"`
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	URL           string      `json:"url"`
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	RepositoryURL string      `json:"repository_url"`
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}
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// getWatchedRepos returns the repos that the user with the specified userID is
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// watching
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func getWatchedRepos(userID int64, private bool) ([]*api.Repository, error) {
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	watchedRepos, err := models.GetWatchedRepos(userID, private)
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	if err != nil {
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		return nil, err
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	}
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	user, err := models.GetUserByID(userID)
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	if err != nil {
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		return nil, err
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	}
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	repos := make([]*api.Repository, len(watchedRepos))
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	for i, watched := range watchedRepos {
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		access, err := models.AccessLevel(user, watched)
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		if err != nil {
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			return nil, err
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		}
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		repos[i] = watched.APIFormat(access)
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	}
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	return repos, nil
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}
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// GetWatchedRepos returns the repos that the user specified in ctx is watching
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func GetWatchedRepos(ctx *context.APIContext) {
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	user := GetUserByParams(ctx)
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	private := user.ID == ctx.User.ID
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	repos, err := getWatchedRepos(user.ID, private)
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	if err != nil {
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		ctx.Error(500, "getWatchedRepos", err)
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	}
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	ctx.JSON(200, &repos)
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}
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// GetMyWatchedRepos returns the repos that the authenticated user is watching
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func GetMyWatchedRepos(ctx *context.APIContext) {
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	repos, err := getWatchedRepos(ctx.User.ID, true)
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	if err != nil {
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		ctx.Error(500, "getWatchedRepos", err)
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	}
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	ctx.JSON(200, &repos)
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}
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// IsWatching returns whether the authenticated user is watching the repo
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// specified in ctx
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func IsWatching(ctx *context.APIContext) {
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	if models.IsWatching(ctx.User.ID, ctx.Repo.Repository.ID) {
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		ctx.JSON(200, WatchInfo{
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			Subscribed:    true,
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			Ignored:       false,
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			Reason:        nil,
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			CreatedAt:     ctx.Repo.Repository.Created,
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			URL:           subscriptionURL(ctx.Repo.Repository),
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			RepositoryURL: repositoryURL(ctx.Repo.Repository),
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		})
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	} else {
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		ctx.Status(404)
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	}
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}
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// Watch the repo specified in ctx, as the authenticated user
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func Watch(ctx *context.APIContext) {
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	err := models.WatchRepo(ctx.User.ID, ctx.Repo.Repository.ID, true)
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	if err != nil {
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		ctx.Error(500, "WatchRepo", err)
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		return
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	}
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	ctx.JSON(200, WatchInfo{
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		Subscribed:    true,
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		Ignored:       false,
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		Reason:        nil,
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		CreatedAt:     ctx.Repo.Repository.Created,
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		URL:           subscriptionURL(ctx.Repo.Repository),
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		RepositoryURL: repositoryURL(ctx.Repo.Repository),
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	})
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}
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// Unwatch the repo specified in ctx, as the authenticated user
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func Unwatch(ctx *context.APIContext) {
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	err := models.WatchRepo(ctx.User.ID, ctx.Repo.Repository.ID, false)
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	if err != nil {
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		ctx.Error(500, "UnwatchRepo", err)
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		return
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	}
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	ctx.Status(204)
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}
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// subscriptionURL returns the URL of the subscription API endpoint of a repo
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func subscriptionURL(repo *models.Repository) string {
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	return repositoryURL(repo) + "/subscription"
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}
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// repositoryURL returns the URL of the API endpoint of a repo
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func repositoryURL(repo *models.Repository) string {
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	return setting.AppURL + "api/v1/" + repo.FullName()
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}
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