// Repos is a middleware function that attempts to cache the
// user's list of remote repositories (ie in GitHub) to minimize
// remote calls that might be expensive, slow or rate-limited.
func Repos(c *gin.Context) {
var user, _ = c.Get("user")
if user == nil {
c.Next()
return
}
// if the item already exists in the cache
// we can continue the middleware chain and
// exit afterwards.
v := cache.GetRepos(c, user.(*model.User))
if v != nil {
c.Set("repos", v)
c.Next()
return
}
// otherwise, if the item isn't cached we execute
// the middleware chain and then cache the permissions
// after the request is processed.
c.Next()
repos, ok := c.Get("repos")
if ok {
cache.SetRepos(c,
user.(*model.User),
repos.([]*model.RepoLite),
)
}
}
func ShowIndex(c *gin.Context) {
user := session.User(c)
if user == nil {
c.Redirect(http.StatusSeeOther, "/login")
return
}
// get the repository list from the cache
repos, err := cache.GetRepos(c, user)
if err != nil {
c.String(400, err.Error())
return
}
// filter to only show the currently active ones
activeRepos, err := store.GetRepoListOf(c, repos)
if err != nil {
c.String(400, err.Error())
return
}
c.HTML(200, "index.html", gin.H{
"User": user,
"Repos": activeRepos,
})
}
func GetRemoteRepos(c *gin.Context) {
repos, err := cache.GetRepos(c, session.User(c))
if err != nil {
c.String(500, "Error fetching repository list. %s", err)
return
}
c.JSON(http.StatusOK, repos)
}
func GetRemoteRepos(c *gin.Context) {
user := session.User(c)
repos, err := cache.GetRepos(c, user)
if err != nil {
c.AbortWithStatus(http.StatusInternalServerError)
return
}
c.IndentedJSON(http.StatusOK, repos)
}
func GetRepos(c *gin.Context) {
var (
user = session.User(c)
all, _ = strconv.ParseBool(c.Query("all"))
flush, _ = strconv.ParseBool(c.Query("flush"))
)
if flush {
log.Debugf("Evicting repository cache for user %s.", user.Login)
cache.DeleteRepos(c, user)
}
remote, err := cache.GetRepos(c, user)
if err != nil {
c.String(500, "Error fetching repository list. %s", err)
return
}
repos, err := store.GetRepoListOf(c, remote)
if err != nil {
c.String(500, "Error fetching repository list. %s", err)
return
}
if !all {
c.JSON(http.StatusOK, repos)
return
}
// below we combine the two lists to include both active and inactive
// repositories. This is displayed on the settings screen to enable
// toggling on / off repository settings.
repom := map[string]bool{}
for _, repo := range repos {
repom[repo.FullName] = true
}
for _, repo := range remote {
if repom[repo.FullName] {
continue
}
repos = append(repos, &model.Repo{
Avatar: repo.Avatar,
FullName: repo.FullName,
Owner: repo.Owner,
Name: repo.Name,
})
}
c.JSON(http.StatusOK, repos)
}
func GetFeed(c *gin.Context) {
repos, err := cache.GetRepos(c, session.User(c))
if err != nil {
c.String(500, "Error fetching repository list. %s", err)
return
}
feed, err := store.GetUserFeed(c, repos)
if err != nil {
c.String(500, "Error fetching feed. %s", err)
return
}
c.JSON(200, feed)
}
func GetFeed(c *gin.Context) {
latest, _ := strconv.ParseBool(c.Query("latest"))
repos, err := cache.GetRepos(c, session.User(c))
if err != nil {
c.String(500, "Error fetching repository list. %s", err)
return
}
feed, err := store.GetUserFeed(c, repos, latest)
if err != nil {
c.String(500, "Error fetching feed. %s", err)
return
}
c.JSON(200, feed)
}
func GetFeed(c *gin.Context) {
user := session.User(c)
// get the repository list from the cache
repos, err := cache.GetRepos(c, user)
if err != nil {
c.String(400, err.Error())
return
}
feed, err := store.GetUserFeed(c, repos)
if err != nil {
c.String(400, err.Error())
return
}
c.JSON(200, feed)
}
func ShowAllRepos(c *gin.Context) {
user := session.User(c)
if user == nil {
c.Redirect(http.StatusSeeOther, "/login")
return
}
// get the repository list from the cache
repos, err := cache.GetRepos(c, user)
if err != nil {
c.String(400, err.Error())
return
}
c.HTML(200, "repos.html", gin.H{
"User": user,
"Repos": repos,
})
}
func GetRepos(c *gin.Context) {
user := session.User(c)
repos, err := cache.GetRepos(c, user)
if err != nil {
c.AbortWithStatus(http.StatusInternalServerError)
return
}
// for each repository in the remote system we get
// the intersection of those repostiories in Drone
repos_, err := store.GetRepoListOf(c, repos)
if err != nil {
c.AbortWithStatus(http.StatusInternalServerError)
return
}
c.IndentedJSON(http.StatusOK, repos_)
}