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message.go
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message.go
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package main
import (
"encoding/json"
"fmt"
"github.com/asticode/go-astilectron"
"github.com/asticode/go-astilectron-bootstrap"
)
// Application represents the content of an applicaton
type Application struct {
Path string `json:"path"`
Source string `json:"source"`
CompResp *CompResp `json:"compResp"`
ScreenWidth int `json:"screenWidth"`
ScreenHeight int `json:"screenHeight"`
}
// SourceCode used from browser to backend
type SourceCode struct {
Path string `json:"path"`
Source string `json:"source"`
}
// handleMessages handles messages
func handleMessages(_ *astilectron.Window, m bootstrap.MessageIn) (payload interface{}, err error) {
switch m.Name {
case "init":
var path string
if len(m.Payload) > 0 {
// Unmarshal payload
if err = json.Unmarshal(m.Payload, &path); err != nil {
payload = err.Error()
return
}
}
payload, err = initBackend(path)
if err != nil {
payload = err.Error()
}
return
case "load":
source := SourceCode{}
if len(m.Payload) > 0 {
// Unmarshal payload
if err = json.Unmarshal(m.Payload, &source); err != nil {
payload = fmt.Sprintf("Failed to unmarshal message: %s - %s", string(m.Payload), err.Error())
return
}
}
payload, err = load(source.Path)
if err != nil {
payload = err.Error()
}
return
case "run":
// Unmarshal payload
source := SourceCode{}
if len(m.Payload) > 0 {
// Unmarshal payload
if err = json.Unmarshal(m.Payload, &source); err != nil {
payload = fmt.Sprintf("Failed to unmarshal message: %s - %s", string(m.Payload), err.Error())
return
}
}
payload, err = run(source)
if err != nil {
payload = err.Error()
}
return
case "save":
// Unmarshal payload
source := SourceCode{}
if len(m.Payload) > 0 {
// Unmarshal payload
if err = json.Unmarshal(m.Payload, &source); err != nil {
payload = fmt.Sprintf("Failed to unmarshal message: %s - %s", string(m.Payload), err.Error())
return
}
}
payload, err = save(source)
if err != nil {
payload = err.Error()
}
return
}
return
}