// :WEBAPI:
// {
// "url": "{schema}://{host}/api/v1/tasks",
// "method": "GET",
// "description": "Returns list of tasks",
// "parameters": [
// {"name": "state", "type": "string", "description": "shows tasks with specified state", "default": "NaN"},
// {"name": "owner", "type": "string", "description": "shows tasks with specified owner", "default": "NaN"},
// {"name": "limit", "type": "number", "description": "shows only specified number of retults", "default": "1000"}
// ]
// }
func TaskListHandler(ctx context.Context, w http.ResponseWriter, r *http.Request) {
p, ok := ctx.Value("http.request.query.params").(*url.Values)
if !ok {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to obtain params from context")
return
}
q := db.QueryDoc{}
if p.Get("owner") != "" {
q["owner"] = p.Get("owner")
}
if p.Get("repo") != "" {
q["repo"] = p.Get("repo")
}
if p.Get("state") != "" {
q["state"] = p.Get("state")
}
apiSearch(ctx, w, r, []Query{
Query{
CollName: task.CollName,
Sort: []string{"taskid"},
Pattern: q,
Iterator: func(iter db.Iter) interface{} {
t := task.New()
if !iter.Next(t) {
return nil
}
return t
},
},
})
}
// :WEBAPI:
// {
// "url": "{schema}://{host}/api/v1/search",
// "method": "GET",
// "parameters": [
// {"name": "prefix", "type": "string", "description": "filter objects by prefix", "default": "NaN"},
// {"name": "limit", "type": "number", "description": "shows only specified number of retults", "default": "1000"}
// ],
// "description": "Returns list of tasks and subtasks"
// }
func SearchHandler(ctx context.Context, w http.ResponseWriter, r *http.Request) {
p, ok := ctx.Value("http.request.query.params").(*url.Values)
if !ok {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to obtain params from context")
return
}
apiSearch(ctx, w, r, []Query{
Query{
CollName: task.CollName,
Pattern: db.QueryDoc{"search.key": db.QueryDoc{"$regex": "^" + p.Get("prefix")}},
Sort: []string{"-taskid"},
Iterator: func(iter db.Iter) interface{} {
t := task.New()
if !iter.Next(t) {
return nil
}
return t
},
},
Query{
CollName: subtask.CollName,
Pattern: db.QueryDoc{"search.key": db.QueryDoc{"$regex": "^" + p.Get("prefix")}},
Sort: []string{"-taskid"},
Iterator: func(iter db.Iter) interface{} {
t := subtask.New()
if !iter.Next(t) {
return nil
}
return t
},
},
})
}
// :WEBAPI:
// {
// "url": "{schema}://{host}/api/v1/tasks",
// "method": "POST",
// "description": "Creates new task"
// }
func TaskCreateHandler(ctx context.Context, w http.ResponseWriter, r *http.Request) {
cfg, ok := ctx.Value("app.config").(*config.Config)
if !ok {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to obtain config from context")
return
}
msg, err := ioutil.ReadAll(r.Body)
if err != nil {
ahttp.HTTPResponse(w, http.StatusBadRequest, "Unable to read body: %s", err)
return
}
logger.GetHTTPEntry(ctx).WithFields(nil).Infof("TaskCreateHandler: Request body: %s", string(msg))
ev := task.NewTaskEvent()
if err = json.Unmarshal(msg, ev); err != nil {
ahttp.HTTPResponse(w, http.StatusBadRequest, "Invalid JSON: %s", err)
return
}
t := task.New()
fillTask(t, ev)
t.TimeCreate.Set(time.Now().Unix())
logger.GetHTTPEntry(ctx).WithFields(nil).Infof("TaskCreateHandler: Task: %+v", t)
if v, ok := t.Repo.Get(); ok {
if !util.InSliceString(v, cfg.Builder.Repos) {
ahttp.HTTPResponse(w, http.StatusBadRequest, "Unknown repo")
return
}
} else {
ahttp.HTTPResponse(w, http.StatusBadRequest, "repo: mandatory field is not specified")
return
}
if !t.Owner.IsDefined() {
ahttp.HTTPResponse(w, http.StatusBadRequest, "owner: mandatory field is not specified")
return
}
if !writeTask(ctx, w, t) {
return
}
ahttp.HTTPResponse(w, http.StatusOK, "OK")
}
// :WEBAPI:
// {
// "url": "{schema}://{host}/api/v1/tasks/{taskid}",
// "method": "GET",
// "arguments": [
// {"name": "taskid", "type": "integer", "description": "task number"}
// ],
// "description": "Returns information about specified task"
// }
func TaskGetHandler(ctx context.Context, w http.ResponseWriter, r *http.Request) {
p, ok := ctx.Value("http.request.query.params").(*url.Values)
if !ok {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to obtain params from context")
return
}
apiGet(ctx, w, r, Query{
CollName: task.CollName,
Pattern: task.MakeID(util.ToInt64(p.Get("task"))),
One: func(query db.Query) (interface{}, error) {
t := task.New()
err := query.One(t)
return t, err
},
})
}
func StatisticQueueHandler(ctx context.Context, w http.ResponseWriter, r *http.Request) {
st, ok := ctx.Value("app.database").(db.Session)
if !ok {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to obtain database from context")
return
}
cfg, ok := ctx.Value("app.config").(*config.Config)
if !ok {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to obtain config from context")
return
}
ans := make(map[string]map[string]int64)
for _, repo := range cfg.Builder.Repos {
ans[repo] = make(map[string]int64)
for _, state := range taskStates {
ans[repo][state] = 0
}
}
q := db.QueryDoc{
"state": db.QueryDoc{"$in": []string{"new", "awaiting", "postponed", "building", "pending", "committing"}},
}
col, err := st.Coll(task.CollName)
if err != nil {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "%v", err)
return
}
iter := col.Find(q).Iter()
for {
if !ahttp.IsAlive(w) {
return
}
t := task.New()
if !iter.Next(t) {
break
}
state, ok := t.State.Get()
if !ok {
continue
}
repo, ok := t.Repo.Get()
if !ok {
continue
}
ans[repo][state] += int64(1)
}
if err := iter.Close(); err != nil {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Error iterating: %+v", err)
return
}
msg, err := json.Marshal(ans)
if err != nil {
ahttp.HTTPResponse(w, http.StatusInternalServerError, "Unable to marshal json: %v", err)
return
}
w.Write([]byte(`{"result":`))
w.Write(msg)
w.Write([]byte(`}`))
}