first commit

model/command.go

@@ -0,0 +1,53 @@
+// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package model
+
+import (
+	"encoding/json"
+	"io"
+)
+
+const (
+	RESP_EXECUTED = "executed"
+)
+
+type Command struct {
+	Command      string            `json:"command"`
+	Response     string            `json:"reponse"`
+	GotoLocation string            `json:"goto_location"`
+	ChannelId    string            `json:"channel_id"`
+	Suggest      bool              `json:"-"`
+	Suggestions  []*SuggestCommand `json:"suggestions"`
+}
+
+func (o *Command) AddSuggestion(suggest *SuggestCommand) {
+
+	if o.Suggest {
+		if o.Suggestions == nil {
+			o.Suggestions = make([]*SuggestCommand, 0, 128)
+		}
+
+		o.Suggestions = append(o.Suggestions, suggest)
+	}
+}
+
+func (o *Command) ToJson() string {
+	b, err := json.Marshal(o)
+	if err != nil {
+		return ""
+	} else {
+		return string(b)
+	}
+}
+
+func CommandFromJson(data io.Reader) *Command {
+	decoder := json.NewDecoder(data)
+	var o Command
+	err := decoder.Decode(&o)
+	if err == nil {
+		return &o
+	} else {
+		return nil
+	}
+}