9c039a8681
Following Changes have been made in addition to
`1572a460b0`
1. config.go :
ReadMappings Reads Array for each function
Basically we are going to define mappings like this :
```yml
Function :
- first mapping
- second mapping
- third mapping
`````
2. kMap.go :
GetAsciiValues will help us to get e.Rune() for the event for
the handler function. So basically we will have a keymappings map
generated which will help us to handle events.
for e.g
if an user has defined following mappings
````yml
togglePlayBack :
- P
- p
- B
````
then the keymappings map will look like this
[]keymappings = {
GetAsciiValues("P") : togglePlayBack(),
GetAsciiValues("p") : togglePlayBack(),
GetAsciiValues("B") : togglePlayBack(),
}
so when the handler function will get an event e
we will just pass it to this keymappings map i.e
keymappings[e] which will return the function
67 lines
1.4 KiB
Go
67 lines
1.4 KiB
Go
package config
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import (
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"fmt"
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"io/ioutil"
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"os"
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"strings"
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"github.com/spf13/viper"
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)
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var (
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HOME_DIR, _ = os.UserHomeDir()
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defaults = map[string]interface{}{
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"ADDITIONAL_PADDING_X": 12,
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"ADDITIONAL_PADDING_Y": 16,
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"IMAGE_WIDTH_EXTRA_X": -1.5,
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"IMAGE_WIDTH_EXTRA_Y": -3.75,
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"MUSIC_DIRECTORY": getMusicDirectory() + "/",
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"PORT": "6600",
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"DEFAULT_IMAGE_PATH": "default.jpg",
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"COVER_IMAGE_PATH": "cover.jpg",
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}
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)
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func ReadConfig() {
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for k, v := range defaults {
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viper.SetDefault(k, v)
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}
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viper.SetConfigName("config")
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viper.AddConfigPath(HOME_DIR + "/.config/goMP")
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err := viper.ReadInConfig()
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if err != nil {
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fmt.Println("Could Not Read Config file.")
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}
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}
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func ReadMappings(funcMap map[string]func()) {
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for k := range funcMap {
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fmt.Println(k, " : ", viper.GetStringSlice(k))
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}
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}
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func getMusicDirectory() string {
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content, err := ioutil.ReadFile(HOME_DIR + "/.config/mpd/mpd.conf")
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if err != nil {
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fmt.Println("No Config File for mpd Found")
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panic(err)
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}
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ab := string(content)
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maps := strings.Split(ab, "\n")
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for _, j := range maps {
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if strings.Contains(j, "music_directory") {
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s := strings.SplitAfter(strings.ReplaceAll(j, " ", ""), "y")[1]
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s = strings.ReplaceAll(s, "\t", "")
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d := ""
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for z, m := range s {
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if (z != 0) && (z != (len(s) - 1)) {
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d += string(m)
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}
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}
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return d
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}
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}
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return ""
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}
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