120 lines
2.6 KiB
Go
120 lines
2.6 KiB
Go
package main
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import (
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"embed"
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"flag"
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"fmt"
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"io"
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"log"
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"os"
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_ "embed"
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"github.com/wailsapp/wails/v2"
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"github.com/wailsapp/wails/v2/pkg/options"
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"github.com/wailsapp/wails/v2/pkg/options/assetserver"
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)
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//go:embed all:frontend/dist
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var assets embed.FS
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var Error *log.Logger
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func init() {
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log.SetFlags(log.Lmicroseconds | log.Lshortfile)
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logFile, err := os.Create("main.log")
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if err != nil {
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log.Printf("Error creating log file: %v", err)
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return
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}
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logger := io.MultiWriter(os.Stdout, logFile)
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log.SetOutput(logger)
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Error = log.New(io.MultiWriter(logFile, os.Stderr, os.Stdout),
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fmt.Sprintf("%sERROR:%s ", "\033[0;101m", "\033[0m"),
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log.Lmicroseconds|log.Lshortfile)
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}
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var (
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settingsService *SettingsService
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foodService *FoodService
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weightService *WeightService
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)
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//go:embed food.ddl
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var foodDDL string
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//go:embed spellfix.dll
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var spellfixDll []byte
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// TODO: Embed food.ddl and create DB if no exists
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// TODO: Add averages to graphs (ie. R2) https://stackoverflow.com/questions/60622195/how-to-draw-a-linear-regression-line-in-chart-js
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func main() {
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_, err := os.Open("spellfix.dll")
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if err != nil && !os.IsNotExist(err) {
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Error.Printf("Error looking for spellfix.dll: %v", err)
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return
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}
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if err != nil && os.IsNotExist(err) {
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log.Printf("No spellfix.dll found, creating...")
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file, err := os.Create("spellfix.dll")
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if err != nil {
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Error.Printf("Error creating spellfix.dll: %v", err)
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return
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}
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_, err = file.Write(spellfixDll)
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if err != nil {
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Error.Printf("Error writing spellfix.dll: %v", err)
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return
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}
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file.Close()
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}
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dbpath := flag.String("db", "food.db", "Path to the database file")
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flag.Parse()
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db := DB{path: *dbpath}
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err = db.Open()
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if err != nil {
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Error.Printf("%++v", err)
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return
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}
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defer db.Close()
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err = db.Init(foodDDL)
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if err != nil {
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Error.Printf("Error initializing database: %++v", err)
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return
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}
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settingsService = &SettingsService{db: &db}
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err = settingsService.LoadSettings()
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if err != nil {
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Error.Printf("%++v", err)
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return
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}
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log.Printf("Loaded settings as: %++v", Settings)
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foodService = &FoodService{db: &db}
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weightService = &WeightService{db: &db}
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// Create an instance of the app structure
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app := NewApp()
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// Create application with options
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err = wails.Run(&options.App{
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Title: "calorie-counter",
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Width: 1920,
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Height: 1080,
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AssetServer: &assetserver.Options{
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Assets: assets,
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},
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BackgroundColour: &options.RGBA{R: 27, G: 38, B: 54, A: 1},
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OnStartup: app.startup,
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Bind: []interface{}{
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app,
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},
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})
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if err != nil {
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println("Error:", err.Error())
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}
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}
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