79 lines
1.6 KiB
Go
79 lines
1.6 KiB
Go
package generator
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import (
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"encoding/json"
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"fmt"
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"io/ioutil"
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"math/rand"
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"os"
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"strings"
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)
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type EmojipastaConfig struct {
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WordDelimiter string
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MaxEmojisPerWord int
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FixedEmojiNumber bool
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}
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func SplitWordByDelimiter(word string, delimiter string) []string {
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return strings.Split(word, delimiter)
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}
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func AddEmojisToSlice(phrase []string, maxEmojisPerWord int, fixedEmojiNumber bool) string {
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jsonFile, err := os.Open("assets/emojis.json")
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if err != nil {
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fmt.Println(err)
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}
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defer jsonFile.Close()
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byteValue, _ := ioutil.ReadAll(jsonFile)
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var result map[string]interface{}
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var emojis []string
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var finalString string
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err2 := json.Unmarshal(byteValue, &result)
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if err2 != nil {
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return ""
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}
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if fixedEmojiNumber {
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for j, word := range phrase {
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if j == 0 {
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finalString += word
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} else {
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finalString += " " + word
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}
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emojis = strings.Split(fmt.Sprintf("%v", result[strings.ToLower(word)]), " ")
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for i := 1; i <= maxEmojisPerWord; i++ {
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index := rand.Intn(len(emojis))
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if emojis[index] != "<nil>" {
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finalString += emojis[index]
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}
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}
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}
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} else {
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rnd := rand.Intn(maxEmojisPerWord)
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for j, word := range phrase {
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if j == 0 {
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finalString += word
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} else {
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finalString += " " + word
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}
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emojis = strings.Split(fmt.Sprintf("%v", result[strings.ToLower(word)]), " ")
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for i := 0; i <= rnd; i++ {
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index := rand.Intn(len(emojis))
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if emojis[index] != "<nil>" {
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finalString += emojis[index]
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}
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}
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rnd = rand.Intn(maxEmojisPerWord)
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}
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}
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return strings.ReplaceAll(strings.ReplaceAll(finalString, "[", ""), "]", "")
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}
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