// PutUser accepts a request to update the currently
// authenticated User profile.
//
// PUT /api/user
//
func PutUser(c web.C, w http.ResponseWriter, r *http.Request) {
var ctx = context.FromC(c)
var user = ToUser(c)
if user == nil {
w.WriteHeader(http.StatusUnauthorized)
return
}
// unmarshal the repository from the payload
defer r.Body.Close()
in := model.User{}
if err := json.NewDecoder(r.Body).Decode(&in); err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
// update the user email
if len(in.Email) != 0 {
user.SetEmail(in.Email)
}
// update the user full name
if len(in.Name) != 0 {
user.Name = in.Name
}
// update the database
if err := datastore.PutUser(ctx, user); err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
json.NewEncoder(w).Encode(user)
}
// PostHook accepts a post-commit hook and parses the payload
// in order to trigger a build. The payload is specified to the
// remote system (ie GitHub) and will therefore get parsed by
// the appropriate remote plugin.
//
// POST /api/repos/{host}/{owner}/{name}/branches/{branch}/commits/{commit}
//
func PostCommit(c web.C, w http.ResponseWriter, r *http.Request) {
var ctx = context.FromC(c)
var (
branch = c.URLParams["branch"]
hash = c.URLParams["commit"]
host = c.URLParams["host"]
repo = ToRepo(c)
remote = remote.Lookup(host)
)
commit, err := datastore.GetCommitSha(ctx, repo, branch, hash)
if err != nil {
w.WriteHeader(http.StatusNotFound)
return
}
if commit.Status == model.StatusStarted ||
commit.Status == model.StatusEnqueue {
w.WriteHeader(http.StatusConflict)
return
}
commit.Status = model.StatusEnqueue
commit.Started = 0
commit.Finished = 0
commit.Duration = 0
if err := datastore.PutCommit(ctx, commit); err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
owner, err := datastore.GetUser(ctx, repo.UserID)
if err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
// Request a new token and update
user_token, err := remote.GetToken(owner)
if user_token != nil {
owner.Access = user_token.AccessToken
owner.Secret = user_token.RefreshToken
owner.TokenExpiry = user_token.Expiry
datastore.PutUser(ctx, owner)
} else if err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
// drop the items on the queue
go worker.Do(ctx, &worker.Work{
User: owner,
Repo: repo,
Commit: commit,
Host: httputil.GetURL(r),
})
w.WriteHeader(http.StatusOK)
}
func SyncUser(ctx context.Context, user *model.User, remote remote.Remote) {
repos, err := remote.GetRepos(user)
if err != nil {
log.Println("Error syncing user account, listing repositories", user.Login, err)
return
}
// insert all repositories
for _, repo := range repos {
var role = repo.Role
if err := datastore.PostRepo(ctx, repo); err != nil {
// typically we see a failure because the repository already exists
// in which case, we can retrieve the existing record to get the ID.
repo, err = datastore.GetRepoName(ctx, repo.Host, repo.Owner, repo.Name)
if err != nil {
log.Println("Error adding repo.", user.Login, repo.Name, err)
continue
}
}
// add user permissions
perm := model.Perm{
UserID: user.ID,
RepoID: repo.ID,
Read: role.Read,
Write: role.Write,
Admin: role.Admin,
}
if err := datastore.PostPerm(ctx, &perm); err != nil {
log.Println("Error adding permissions.", user.Login, repo.Name, err)
continue
}
log.Printf("Successfully synced repo. %s/%s\n", repo.Owner, repo.Name)
}
user.Synced = time.Now().UTC().Unix()
user.Syncing = false
if err := datastore.PutUser(ctx, user); err != nil {
log.Println("Error syncing user account, updating sync date", user.Login, err)
return
}
}
// PostUserSync accepts a request to post user sync
//
// POST /api/user/sync
//
func PostUserSync(c web.C, w http.ResponseWriter, r *http.Request) {
var ctx = context.FromC(c)
var user = ToUser(c)
if user == nil {
w.WriteHeader(http.StatusUnauthorized)
return
}
var remote = remote.Lookup(user.Remote)
if remote == nil {
w.WriteHeader(http.StatusNotFound)
return
}
if user.Syncing {
w.WriteHeader(http.StatusConflict)
return
}
// Request a new token and update
user_token, err := remote.GetToken(user)
if user_token != nil {
user.Access = user_token.AccessToken
user.Secret = user_token.RefreshToken
user.TokenExpiry = user_token.Expiry
} else if err != nil {
w.WriteHeader(http.StatusNotFound)
return
}
user.Syncing = true
if err := datastore.PutUser(ctx, user); err != nil {
w.WriteHeader(http.StatusNotFound)
return
}
go sync.SyncUser(ctx, user, remote)
w.WriteHeader(http.StatusNoContent)
return
}
// DelRepo accepts a request to delete the named
// repository.
//
// DEL /api/repos/:host/:owner/:name
//
func DelRepo(c web.C, w http.ResponseWriter, r *http.Request) {
var ctx = context.FromC(c)
var repo = ToRepo(c)
// completely remove the repository from the database
var user = ToUser(c)
var remote = remote.Lookup(repo.Host)
if remote == nil {
log.Printf("[ERROR] no remote for host '%s' found", repo.Host)
} else {
// Request a new token and update
user_token, err := remote.GetToken(user)
if err != nil {
log.Printf("[ERROR] no token for user '%s' on remote '%s' ", user.Email, repo.Host)
} else {
if user_token != nil {
user.Access = user_token.AccessToken
user.Secret = user_token.RefreshToken
user.TokenExpiry = user_token.Expiry
datastore.PutUser(ctx, user)
}
// setup the post-commit hook with the remote system and
// and deactiveate this hook/user on the remote system
var hook = fmt.Sprintf("%s/api/hook/%s/%s", httputil.GetURL(r), repo.Remote, repo.Token)
if err := remote.Deactivate(user, repo, hook); err != nil {
log.Printf("[ERROR] deactivate on remote '%s' failed: %s", repo.Host, err)
}
}
}
// fail through: if any of the actions on the remote failed
// we try to delete the repo in our datastore anyway
if err := datastore.DelRepo(ctx, repo); err != nil {
w.WriteHeader(http.StatusInternalServerError)
} else {
w.WriteHeader(http.StatusNoContent)
}
}
// PostRepo accapets a request to activate the named repository
// in the datastore. It returns a 201 status created if successful
//
// POST /api/repos/:host/:owner/:name
//
func PostRepo(c web.C, w http.ResponseWriter, r *http.Request) {
var ctx = context.FromC(c)
var repo = ToRepo(c)
var user = ToUser(c)
// update the repo active flag and fields
repo.Active = true
repo.PullRequest = true
repo.PostCommit = true
repo.UserID = user.ID
repo.Timeout = 3600 // default to 1 hour
// generate a secret key for post-commit hooks
if len(repo.Token) == 0 {
repo.Token = model.GenerateToken()
}
// generates the rsa key
if len(repo.PublicKey) == 0 || len(repo.PrivateKey) == 0 {
key, err := sshutil.GeneratePrivateKey()
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
repo.PublicKey = sshutil.MarshalPublicKey(&key.PublicKey)
repo.PrivateKey = sshutil.MarshalPrivateKey(key)
}
var remote = remote.Lookup(repo.Host)
if remote == nil {
w.WriteHeader(http.StatusNotFound)
return
}
// Request a new token and update
user_token, err := remote.GetToken(user)
if user_token != nil {
user.Access = user_token.AccessToken
user.Secret = user_token.RefreshToken
user.TokenExpiry = user_token.Expiry
datastore.PutUser(ctx, user)
} else if err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
// setup the post-commit hook with the remote system and
// if necessary, register the public key
var hook = fmt.Sprintf("%s/api/hook/%s/%s", httputil.GetURL(r), repo.Remote, repo.Token)
if err := remote.Activate(user, repo, hook); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if err := datastore.PutRepo(ctx, repo); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
w.WriteHeader(http.StatusCreated)
json.NewEncoder(w).Encode(repo)
}
