Esempio n. 1
0
func editEvent(env mango.Env) (mango.Status, mango.Headers, mango.Body) {
	db := env["AssetTracker.db"].(*sql.DB)
	req := env.Request()

	switch req.Method {
	case "GET":
		break
	case "POST":
		event := models.Event{}

		req.ParseForm()

		decoder := schema.NewDecoder()
		err := decoder.Decode(&event, req.Form)
		if err != nil {
			log.Println(err)
		}

		log.Printf("Received Event %#v", event)

		_, err = crud.Insert(db, "events", "event_id", event)
		if err != nil {
			log.Println(err)
			return internalServerError()
		}

		return 201, mango.Headers{}, mango.Body("Event saved")
	}

	return 404, mango.Headers{}, mango.Body("404")
}
Esempio n. 2
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func Hello(env mango.Env) (mango.Status, mango.Headers, mango.Body) {
	r := env.Request()
	env.Logger().Println("Got a ", r.Method, " request for ", r.RequestURI)
	name := r.URL.Query().Get("name")
	body := fmt.Sprintf("Hello %s!", name)
	return 200, mango.Headers{}, mango.Body(body)
}
Esempio n. 3
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func Logger(env mango.Env, app mango.App) (status mango.Status, headers mango.Headers, body mango.Body) {
	startTime := time.Now()
	r := env.Request()
	log.Printf("Started %s \"%s\" for %s at %s\n", r.Method, r.RequestURI, r.RemoteAddr, startTime.String())
	status, headers, body = app(env)
	execution := time.Now().Sub(startTime) / time.Millisecond
	log.Printf("Completed %d in %dms\n\n", status, execution)
	return
}
Esempio n. 4
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func Authenticated(env mango.Env, app mango.App) (status mango.Status, headers mango.Headers, body mango.Body) {
	if env.Request().FormValue("Password") != "nopassword" {
		body = "Not authorized."
		status = 403
		return
	}
	status, headers, body = app(env)
	return
}
Esempio n. 5
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func Logger(env mango.Env, app mango.App) (status mango.Status, headers mango.Headers, body mango.Body) {
	startTime := time.Now()
	r := env.Request()
	if err := r.ParseMultipartForm(32 << 20); err != nil {
		panic(err)
	}

	log.Printf("Started %s \"%s\" for %s at %s\n", r.Method, r.RequestURI, r.RemoteAddr, startTime.String())
	log.Printf("Form %v; Accept: %+v \n", r.Form, r.Header["Accept"])

	status, headers, body = app(env)

	execution := time.Now().Sub(startTime) / time.Millisecond
	log.Printf("Completed %d in %dms\n\n", status, execution)
	return
}
Esempio n. 6
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// Handler function to accept the submitted form post with the SSN
func submitHandler(env mango.Env) (mango.Status, mango.Headers, mango.Body) {

	log.Println("Submit GetUserData Request")
	cr := &myStartup.GetUserDataRequest{YourInputValue: env.Request().FormValue("YourInputValue")}

	resp, err := submitGetUserDataRequest(cr)
	if err != nil {
		log.Println(err.String())
	}
	log.Println(resp)

	buffer := &bytes.Buffer{}
	respTmpl.Execute(buffer, map[string]interface{}{
		"resp": resp,
	})
	return 200, mango.Headers{}, mango.Body(buffer.String())
}
Esempio n. 7
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func Producer(env mango.Env) (status mango.Status, headers mango.Headers, body mango.Body) {
	env.Logger().Println("Got a", env.Request().Method, "request for", env.Request().RequestURI)

	if strings.HasPrefix(env.Request().RequestURI, "/producer.json") {
		status = 200
		headers = mango.Headers{"Content-Type": []string{"application/json;charset=utf-8"}}

		json_data := make(map[string]interface{})
		json_data["test"] = "NO"
		json_data["date"] = "2013-08-16T15:31:20+10:00"
		json_data["count"] = 1000

		json_string, _ := json.Marshal(json_data)
		body = mango.Body(json_string)
	} else {
		status = 404
		body = mango.Body("Invalid path")
	}
	return
}
Esempio n. 8
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func editAsset(env mango.Env) (mango.Status, mango.Headers, mango.Body) {
	db := env["AssetTracker.db"].(*sql.DB)
	tmpl := env["AssetTracker.tpl"].(*template.Template)
	req := env.Request()

	switch req.Method {
	case "GET":
		var asset models.Asset
		uriParams := env["Routing.matches"].([]string)

		if len(uriParams) > 1 {
			id, err := strconv.ParseInt(uriParams[1], 10, 64)
			if err != nil {
				log.Println(err)
				return defaultHandler(env)
			}

			asset, err = models.GetAssetById(db, id)
			if err != nil {
				log.Println(err)
				return internalServerError()
			}
		} else {
			asset = models.Asset{}
		}

		args := map[string]interface{}{
			"Title": "Edit Asset",
			"Asset": asset,
		}

		var buf bytes.Buffer
		if err := tmpl.ExecuteTemplate(&buf, "editAsset.tpl", args); err != nil {
			log.Println(err)
			return internalServerError()
		}

		return 200, mango.Headers{}, mango.Body(buf.String())
	case "POST":
		asset := models.Asset{}

		req.ParseForm()

		decoder := schema.NewDecoder()
		err := decoder.Decode(&asset, req.Form)
		if err != nil {
			log.Println(err)
		}

		log.Printf("Received Asset %#v", asset)

		// Update or create the new asset
		if asset.Id > 0 {
			err = crud.Update(db, "assets", "asset_id", asset)
		} else {
			_, err = crud.Insert(db, "assets", "asset_id", asset)
		}

		if err != nil {
			log.Println(err)
			return internalServerError()
		}

		return 201, mango.Headers{}, mango.Body("Asset saved")
	}

	return 404, mango.Headers{}, mango.Body("404")
}