69 lines
1.4 KiB
Go
69 lines
1.4 KiB
Go
package util
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import (
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"encoding/json"
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"os"
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"github.com/rivo/tview"
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)
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// Config consists of fields, such as theme, mouse, so on, that may be
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// customized by the user.
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type Config struct {
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Token string `json:"token"`
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Mouse bool `json:"mouse"`
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Notifications bool `json:"notifications"`
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UserAgent string `json:"userAgent"`
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GetMessagesLimit int `json:"getMessagesLimit"`
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Theme tview.Theme `json:"theme"`
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}
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// LoadConfig creates (if the configuration file does not exist) and reads the configuration file and returns a new config.
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func LoadConfig() *Config {
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u, err := os.UserHomeDir()
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if err != nil {
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panic(err)
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}
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configPath := u + "/.config/discordo/config.json"
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if _, err := os.Stat(configPath); os.IsNotExist(err) {
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f, err := os.Create(configPath)
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if err != nil {
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panic(err)
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}
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c := Config{
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Mouse: true,
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Notifications: true,
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UserAgent: "" +
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"Mozilla/5.0 (X11; Linux x86_64) " +
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"AppleWebKit/537.36 (KHTML, like Gecko) " +
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"Chrome/92.0.4515.131 Safari/537.36",
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GetMessagesLimit: 50,
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Theme: tview.Styles,
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}
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d, err := json.MarshalIndent(c, "", "\t")
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if err != nil {
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panic(err)
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}
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_, err = f.Write(d)
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if err != nil {
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panic(err)
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}
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f.Sync()
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}
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d, err := os.ReadFile(configPath)
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if err != nil {
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panic(err)
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}
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var c Config
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if err = json.Unmarshal(d, &c); err != nil {
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panic(err)
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}
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return &c
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}
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