func (c *Controller) DeleteLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
lineID := pat.Param(ctx, "line")
if err := c.repo.DeleteLine(userID, convoID, lineID); err != nil {
panic(err)
}
w.WriteHeader(http.StatusNoContent)
}
func (c *Controller) DeleteLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
lineID := pat.Param(ctx, "line")
if err := c.repo.DeleteLine(userID, convoID, lineID); err == errRecordNotFound {
respond.NotFound(ctx, w, r)
} else if err != nil {
respond.InternalError(ctx, w, err)
return
}
w.WriteHeader(http.StatusNoContent)
}
func bookByISBN(s *mgo.Session) goji.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session := s.Copy()
defer session.Close()
isbn := pat.Param(ctx, "isbn")
c := session.DB("store").C("books")
var book Book
err := c.Find(bson.M{"isbn": isbn}).One(&book)
if err != nil {
ErrorWithJSON(w, "Database error", http.StatusInternalServerError)
log.Println("Failed find book: ", err)
return
}
if book.ISBN == "" {
ErrorWithJSON(w, "Book not found", http.StatusNotFound)
return
}
respBody, err := json.MarshalIndent(book, "", " ")
if err != nil {
log.Fatal(err)
}
ResponseWithJSON(w, respBody, http.StatusOK)
}
}
func updateBook(s *mgo.Session) goji.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session := s.Copy()
defer session.Close()
isbn := pat.Param(ctx, "isbn")
var book Book
decoder := json.NewDecoder(r.Body)
err := decoder.Decode(&book)
if err != nil {
ErrorWithJSON(w, "Incorrect body", http.StatusBadRequest)
return
}
c := session.DB("store").C("books")
err = c.Update(bson.M{"isbn": isbn}, &book)
if err != nil {
switch err {
default:
ErrorWithJSON(w, "Database error", http.StatusInternalServerError)
log.Println("Failed update book: ", err)
return
case mgo.ErrNotFound:
ErrorWithJSON(w, "Book not found", http.StatusNotFound)
return
}
}
w.WriteHeader(http.StatusNoContent)
}
}
func deleteBook(s *mgo.Session) goji.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session := s.Copy()
defer session.Close()
isbn := pat.Param(ctx, "isbn")
c := session.DB("store").C("books")
err := c.Remove(bson.M{"isbn": isbn})
if err != nil {
switch err {
default:
ErrorWithJSON(w, "Database error", http.StatusInternalServerError)
log.Println("Failed delete book: ", err)
return
case mgo.ErrNotFound:
ErrorWithJSON(w, "Book not found", http.StatusNotFound)
return
}
}
w.WriteHeader(http.StatusNoContent)
}
}
func (a *API) HandleCard(ctx context.Context, w http.ResponseWriter, r *http.Request) {
card, err := a.c.GetCard(ctx, pat.Param(ctx, "id"))
if err != nil {
JSON(w, http.StatusNotFound, Errors("Card not found"))
return
}
JSON(w, http.StatusOK, card)
}
func (a *API) HandleSet(ctx context.Context, w http.ResponseWriter, r *http.Request) {
card, err := a.c.GetSet(ctx, pat.Param(ctx, "id"))
if err != nil {
JSON(w, http.StatusNotFound, Errors("Set not found"))
} else {
JSON(w, http.StatusOK, card)
}
}
func setReadNotifications(ctx context.Context, w http.ResponseWriter, r *http.Request) {
id := pat.Param(ctx, "id")
smt, err := database.Prepare("UPDATE notification SET read=? WHERE id=?")
checkErr(err, "setReadNotifications")
defer smt.Close()
_, err = smt.Exec(true, id)
checkErr(err, "setReadNotifications")
writeJson(w, ResponseStatus{Status: "ok"})
}
func bookByISBN(ctx context.Context, w http.ResponseWriter, r *http.Request) {
isbn := pat.Param(ctx, "isbn")
for _, b := range bookStore {
if b.ISBN == isbn {
jsonOut, _ := json.Marshal(b)
fmt.Fprintf(w, string(jsonOut))
return
}
}
w.WriteHeader(http.StatusNotFound)
}
// GET /resources/:id/(relationships/)<resourceType>s
func (res *Resource) toManyHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.ToMany) {
id := pat.Param(ctx, "id")
list, err := storage(ctx, id)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendHandler(ctx, w, r, err)
return
}
SendHandler(ctx, w, r, list)
}
// DELETE /resources/:id
func (res *Resource) deleteHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.Delete) {
id := pat.Param(ctx, "id")
err := storage(ctx, id)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendAndLog(ctx, w, r, err)
return
}
w.WriteHeader(http.StatusNoContent)
}
// All HTTP Methods for /resources/:id/<mutate>
func (res *Resource) actionHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.Get) {
id := pat.Param(ctx, "id")
response, err := storage(ctx, id)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendAndLog(ctx, w, r, err)
return
}
SendAndLog(ctx, w, r, response)
}
func (c *Controller) GetUser(ctx context.Context, w http.ResponseWriter, r *http.Request) {
id := pat.Param(ctx, "id")
if id == "" {
panic("GetUser called without an `id` URL Var")
}
if c.getUser(id) != nil {
w.WriteHeader(204)
} else {
respond.NotFound(ctx, w, r)
}
}
func (c *Controller) GetLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
lineID := pat.Param(ctx, "line")
line, err := c.repo.GetLine(userID, convoID, lineID)
if err != nil {
panic(err)
}
if line == nil {
respond.NotFound(ctx, w, r)
return
}
line.Output, err = c.renderLine(line)
if err != nil {
panic(err)
}
respond.Data(ctx, w, http.StatusOK, line)
}
func (c *Controller) SetMood(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
name := pat.Param(ctx, "mood")
var mood Mood
r.ParseForm()
err := decoder.Decode(&mood, r.PostForm)
if err != nil {
respond.InternalError(ctx, w, err)
return
}
mood.Eyes = strings.Replace(mood.Eyes, "\x00", "", -1)
mood.Tongue = strings.Replace(mood.Tongue, "\x00", "", -1)
var uerr usererrors.InvalidParams
if !(mood.Eyes == "" || utf8.RuneCountInString(mood.Eyes) == 2) {
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"eyes"},
Message: "must be a string containing two characters",
})
}
if !(mood.Tongue == "" || utf8.RuneCountInString(mood.Tongue) == 2) {
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"tongue"},
Message: "must be a string containing two characters",
})
}
if uerr != nil {
respond.UserError(ctx, w, http.StatusBadRequest, uerr)
return
}
mood.Name = name
mood.UserDefined = true
err = c.repo.SetMood(userID, &mood)
if err == errBuiltinMood {
respond.UserError(ctx, w, http.StatusBadRequest, usererrors.ActionNotAllowed{
Action: fmt.Sprintf("update built-in mood %s", name),
})
return
} else if err != nil {
respond.InternalError(ctx, w, err)
return
}
respond.Data(ctx, w, http.StatusOK, mood)
}
func (c *Controller) GetMood(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
name := pat.Param(ctx, "mood")
res, err := c.repo.GetMood(userID, name)
if err != nil {
panic(err)
}
if res == nil {
respond.NotFound(ctx, w, r)
return
}
respond.Data(ctx, w, http.StatusOK, res)
}
func (c *Controller) DeleteMood(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
name := pat.Param(ctx, "mood")
if err := c.repo.DeleteMood(userID, name); err == errBuiltinMood {
respond.Error(ctx, w, http.StatusBadRequest, usererrors.ActionNotAllowed{
Action: fmt.Sprintf("delete built-in mood %s", name),
})
return
} else if err != nil {
panic(err)
}
w.WriteHeader(http.StatusNoContent)
}
func deleteUsersInterests(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session, _ := store.Get(r, "session")
if session.Values["connected"] != true {
http.Redirect(w, r, "/", http.StatusNetworkAuthenticationRequired)
return
}
id := pat.Param(ctx, "interestid")
smt, err := database.Prepare("DELETE FROM userinterest WHERE interestid=? AND userid=?")
checkErr(err, "deleteUsersInterests")
defer smt.Close()
_, err = smt.Exec(id, session.Values["UserInfo"].(UserData).Id)
checkErr(err, "deleteUsersInterests")
writeJson(w, ResponseStatus{Status: "ok"})
}
func (c *Controller) DeleteMood(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
name := pat.Param(ctx, "mood")
if err := c.repo.DeleteMood(userID, name); err == errBuiltinMood {
respond.UserError(ctx, w, http.StatusBadRequest, usererrors.ActionNotAllowed{
Action: fmt.Sprintf("delete built-in mood %s", name),
})
} else if err == errRecordNotFound {
respond.NotFound(ctx, w, r)
} else if conflict, ok := err.(conflictErr); ok {
respond.UserError(ctx, w, http.StatusBadRequest, usererrors.ActionNotAllowed{
Action: fmt.Sprintf("delete a mood associated with %d conversation lines", len(conflict.IDs)),
})
} else if err != nil {
respond.InternalError(ctx, w, err)
} else {
w.WriteHeader(http.StatusNoContent)
}
}
// PATCH /resources/:id
func (res *Resource) patchHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.Update) {
parsedObject, parseErr := jsh.ParseObject(r)
if parseErr != nil && reflect.ValueOf(parseErr).IsNil() == false {
SendHandler(ctx, w, r, parseErr)
return
}
id := pat.Param(ctx, "id")
if id != parsedObject.ID {
SendHandler(ctx, w, r, jsh.InputError("Request ID does not match URL's", "id"))
return
}
object, err := storage(ctx, parsedObject)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendHandler(ctx, w, r, err)
return
}
SendHandler(ctx, w, r, object)
}
func publicProfile(ctx context.Context, w http.ResponseWriter, r *http.Request) {
var user SimpleUser
var c bool
id, _ := strconv.ParseInt(pat.Param(ctx, "id"), 10, 64)
session, _ := store.Get(r, "session")
if session.Values["connected"] == true {
c = true
session.Options.MaxAge = 20
session.Save(r, w)
}
smt, err := database.Prepare("SELECT user.username, user.birthdate FROM user WHERE id=?")
checkErr(err, "publicProfile")
var dob []uint8
smt.QueryRow(id).Scan(&user.UserName, &dob)
user.Id = id
user.Bod = transformAge(dob)
if c == false {
renderTemplate(w, "publicProfile", &publicProfileView{
Header: HeadData{
Title: "Profile",
Stylesheet: []string{"publicProfile.css"}},
Connection: false,
Profile: user})
visitedProfile("unknown", id)
} else {
renderTemplate(w, "publicProfile", &publicProfileView{
Header: HeadData{
Title: "Profile",
Stylesheet: []string{"publicProfile.css"}},
Connection: true,
User: session.Values["UserInfo"].(UserData),
Profile: user})
visitedProfile(session.Values["UserInfo"].(UserData).UserName, id)
}
}
// GetPerson accepts a request to retrieve information about a particular person.
//
// GET /people/:person
//
func GetPerson(ctx context.Context, w http.ResponseWriter, r *http.Request) {
var (
idStr = pat.Param(ctx, "person")
)
id, err := strconv.ParseInt(idStr, 10, 64)
if err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
person, err := datastore.GetPerson(ctx, id)
if err != nil {
log.Printf("error: error getting person err=%q", err)
w.WriteHeader(http.StatusNotFound)
return
}
renderTemplate(ctx, w, "person_show.tmpl", M{
"Person": person,
})
}
func (c *Controller) GetConversation(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
convo, err := c.repo.GetConversation(userID, convoID)
if err != nil {
panic(err)
}
if convo == nil {
respond.NotFound(ctx, w, r)
return
}
for i, Line := range convo.Lines {
convo.Lines[i].Output, err = c.renderLine(&Line)
if err != nil {
panic(err)
}
}
respond.Data(ctx, w, http.StatusOK, convo)
}
// BuildGetHandler displays build information for a specific build
func BuildGetHandler(ctx context.Context, rw http.ResponseWriter, r *http.Request) {
dataRenderer := data.FromContext(ctx)
toRender := map[string]interface{}{}
id := to.Uint64(pat.Param(ctx, "id"))
var pkg models.List
if err := models.DB.Where("id = ?", id).First(&pkg).Error; err != nil {
if err == gorm.ErrRecordNotFound {
panic(ErrNotFound)
} else {
panic(err)
}
}
toRender["Title"] = "Build " + to.String(id) + ": " + pkg.Name
toRender["Nav"] = 2
toRender["ID"] = to.String(id)
dataRenderer.Data = toRender
dataRenderer.Template = "builds/build"
}
func (web *Web) HandleCard(ctx context.Context, w http.ResponseWriter, r *http.Request) {
id, err := strconv.Atoi(pat.Param(ctx, "id"))
if err != nil {
http.Error(w, "Invalid ID", http.StatusBadRequest)
return
}
u, _ := url.Parse(fmt.Sprintf("?multiverseid=%d", id))
s, err, _ := api.ParseSearch(u)
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
cards, err := web.r.GetCards(ctx, s)
if err != nil {
http.Error(w, "Error", http.StatusInternalServerError)
return
}
if len(cards) == 0 {
http.Error(w, "No cards found", http.StatusNotFound)
return
}
cp := CardPage{Card: cards[0]}
for _, e := range cards[0].Editions {
if e.MultiverseId == id {
cp.Edition = e
}
}
if err = web.t.Execute(w, cp); err != nil {
http.Error(w, "Error", http.StatusInternalServerError)
return
}
}
func hello(ctx context.Context, w http.ResponseWriter, r *http.Request) {
name := pat.Param(ctx, "name")
d, _ := yaml.Marshal(r.Header)
fmt.Fprintf(w, "Hello, %s!- %s\n%s", name, r.RemoteAddr, d)
}
// TODO: use gorilla schema here
func (c *Controller) CreateLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
var uerr usererrors.InvalidParams
var think bool
switch r.PostFormValue("think") {
case "", "false":
think = false
case "true":
think = true
default:
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"think"},
Message: "must be either 'true' or 'false'",
})
}
animal := r.PostFormValue("animal")
if animal == "" {
animal = "default"
}
if _, ok := c.cows[animal]; !ok {
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"animal"},
Message: fmt.Sprintf("%q does not exist", animal),
})
}
text := strings.Replace(r.PostFormValue("text"), "\x00", "", -1)
if cnt := utf8.RuneCountInString(text); cnt > maxTextLength {
respond.UserError(ctx, w, http.StatusBadRequest, usererrors.InvalidParams{{
Params: []string{"text"},
Message: fmt.Sprintf("must be a string of less than %d characters", maxTextLength),
}})
return
}
moodName := strings.Replace(r.PostFormValue("mood"), "\x00", "", -1)
if moodName == "" {
moodName = "default"
}
mood, err := c.repo.GetMood(userID, moodName)
if err != nil {
respond.InternalError(ctx, w, err)
return
}
if mood == nil {
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"mood"},
Message: fmt.Sprintf("%q does not exist", moodName),
})
}
if uerr != nil {
respond.UserError(ctx, w, http.StatusBadRequest, uerr)
return
}
line := Line{
Animal: animal,
Think: think,
MoodName: moodName,
Text: text,
mood: mood,
}
if err := c.repo.InsertLine(userID, convoID, &line); err == sql.ErrNoRows {
// The underlying conversation does not exist
respond.NotFound(ctx, w, r)
} else if err != nil {
respond.InternalError(ctx, w, err)
return
}
line.Output, err = c.renderLine(&line)
if err != nil {
respond.InternalError(ctx, w, err)
return
}
respond.Data(ctx, w, http.StatusOK, line)
}
// BuildPostHandler handles post actions that occur to the current active stage.
func BuildPostHandler(ctx context.Context, rw http.ResponseWriter, r *http.Request) {
// check for authentication
user := models.FindUser(MustAuthenticate(r))
// setup
dataRenderer := data.FromContext(ctx)
// read parameters
id := to.Uint64(pat.Param(ctx, "id"))
target := r.FormValue("target") // either activity or process
name := r.FormValue("name") // activity (ignored), process - find process
action := r.FormValue("action") // activity (ignored), process passed on
value := r.FormValue("value") // activity (comment), process passed on
// find the build list
var pkg models.List
if err := models.DB.Where("id = ?", id).First(&pkg).Related(&pkg.Stages, "Stages").Error; err != nil {
if err == gorm.ErrRecordNotFound {
panic(ErrNotFound)
} else {
panic(err)
}
}
var result interface{}
// act based on target
switch target {
case "activity":
if value == "" {
panic(ErrBadRequest)
}
pkg.AddActivity(user, value)
result = map[string]interface{}{
"success": true,
}
case "process":
// load up the stage & process
if err := models.DB.Related(&pkg.Stages, "Stages").Error; err != nil {
panic(err)
}
var currentStage *models.ListStage
for _, v := range pkg.Stages {
if v.Name == pkg.StageCurrent {
currentStage = &v
break
}
}
if currentStage == nil {
panic(ErrNoCurrentStage)
}
if err := models.DB.Related(¤tStage.Processes).Error; err != nil {
panic(err)
}
var selectedProcess *models.ListStageProcess
for _, v := range currentStage.Processes {
if v.Name == name {
selectedProcess = &v
break
}
}
if selectedProcess == nil {
panic(ErrBadRequest)
}
// initialise the process
process, err := processes.BuildProcess(selectedProcess)
if err != nil {
panic(err)
}
r, err := process.APIRequest(user, action, value)
if err != nil {
result = map[string]interface{}{
"error": true,
"message": err.Error(),
"result": r,
}
} else {
result = r
}
default:
panic(ErrBadRequest)
}
dataRenderer.Type = data.DataJSON
dataRenderer.Data = result
//http.Redirect(rw, r, r.URL.String(), http.StatusTemporaryRedirect)
}
// BuildGetJSONHandler displays build information in JSON for a specific build.
func BuildGetJSONHandler(ctx context.Context, rw http.ResponseWriter, r *http.Request) {
dataRenderer := data.FromContext(ctx)
id := to.Uint64(pat.Param(ctx, "id"))
user := models.FindUserNoCreate(Authenticated(r))
// load the requested build list
var pkg models.List
if err := models.DB.Where("id = ?", id).First(&pkg).Related(&pkg.Activity, "Activity").Related(&pkg.Artifacts, "Artifacts").Related(&pkg.Links, "Links").Related(&pkg.Stages, "Stages").Error; err != nil {
if err == gorm.ErrRecordNotFound {
panic(ErrNotFound)
} else {
panic(err)
}
}
// load stage information
var stageInfo []buildGetJSONStage
for _, v := range pkg.Stages {
if err := models.DB.Related(&v.Processes, "Processes").Error; err != nil && err != gorm.ErrRecordNotFound {
panic(err)
}
// get all process info
status := map[string]processes.ProcessStatus{}
metadata := map[string]interface{}{}
optional := map[string]bool{}
for _, p := range v.Processes {
process, err := processes.BuildProcess(&p)
if err != nil {
panic(err)
}
status[p.Name] = process.Status()
metadata[p.Name] = process.APIMetadata(user)
optional[p.Name] = p.Optional
}
stageInfo = append(stageInfo, buildGetJSONStage{
Name: v.Name,
Status: status,
Metadata: metadata,
Optional: optional,
})
}
// render the data in a nice way
dataRenderer.Data = &buildGetJSON{
ID: pkg.ID,
Platform: pkg.Platform,
Channel: pkg.Channel,
Variants: strings.Split(pkg.Variants, ";"),
Name: pkg.Name,
Artifacts: pkg.Artifacts,
Links: pkg.Links,
Activity: pkg.Activity,
Changes: pkg.Changes,
BuildDate: pkg.BuildDate,
Updated: pkg.UpdatedAt,
PlatformConfig: pkg.PlatformGitConfig,
Stages: stageInfo,
CurrentStage: pkg.StageCurrent,
Status: pkg.StageResult,
Advisory: pkg.AdvisoryID,
}
dataRenderer.Type = data.DataJSON
}
func hello(c context.Context, w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "Hello, %s!", pat.Param(c, "name"))
}