mozhi/utils/main.go
Arya Kiran 0c2c0f7dfd
All checks were successful
mozhi pipeline / Push Docker image to Codeberg docker registry (push) Successful in 19m45s
mozhi pipeline / Build and publish artifacts (push) Successful in 1h5m59s
add selectable engines support to web (closes #20)
2024-08-27 22:36:11 +05:30

75 lines
2.2 KiB
Go

package utils
import (
"os"
"regexp"
"codeberg.org/aryak/libmozhi"
"github.com/gofiber/fiber/v2"
)
var nonAlphanumericRegex = regexp.MustCompile(`[^a-zA-Z,]+`)
var nonAlphaRegex = regexp.MustCompile(`[^a-zA-Z0-9,]+`)
func GetQueryOrFormValue(c *fiber.Ctx, key string) string {
if c.Method() == "POST" {
return c.FormValue(key)
} else {
return c.Query(key)
}
}
func EnvTrueNoExist(env string) bool {
_, envFound := os.LookupEnv(env)
return !envFound || os.Getenv(env) == "true"
}
func Sanitize(str string, strip string) string {
if strip == "alpha" {
return nonAlphaRegex.ReplaceAllString(str, "")
} else if strip == "alphanumeric" {
return nonAlphanumericRegex.ReplaceAllString(str, "")
}
return ""
}
func EngineList() map[string]string {
engines := map[string]string{"all": "All Engines", "some": "Some Engines", "google": "Google", "deepl": "DeepL", "duckduckgo": "DuckDuckGo", "libre": "LibreTranslate", "mymemory": "MyMemory", "reverso": "Reverso", "yandex": "Yandex"}
if EnvTrueNoExist("MOZHI_GOOGLE_ENABLED") == false {
delete(engines, "google")
} else if EnvTrueNoExist("MOZHI_DEEPL_ENABLED") == false {
delete(engines, "deepl")
} else if EnvTrueNoExist("MOZHI_DUCKDUCKGO_ENABLED") == false {
delete(engines, "duckduckgo")
} else if EnvTrueNoExist("MOZHI_LIBRETRANSLATE_ENABLED") == false || EnvTrueNoExist("MOZHI_LIBRETRANSLATE_URL") {
delete(engines, "libre")
} else if EnvTrueNoExist("MOZHI_MYMEMORY_ENABLED") == false {
delete(engines, "mymemory")
} else if EnvTrueNoExist("MOZHI_REVERSO_ENABLED") == false {
delete(engines, "reverso")
} else if EnvTrueNoExist("MOZHI_YANDEX_ENABLED") == false {
delete(engines, "yandex")
}
return engines
}
// DeduplicateLists deduplicates a slice of List based on the Id field
func DeDuplicateLists(input []libmozhi.List) []libmozhi.List {
// Create a map to store unique Ids
uniqueIds := make(map[string]struct{})
result := []libmozhi.List{}
// Iterate over the input slice
for _, item := range input {
// Check if the Id is unique
if _, found := uniqueIds[item.Id]; !found {
// Add the Id to the map and append the List to the result slice
uniqueIds[item.Id] = struct{}{}
result = append(result, item)
}
}
return result
}