hide powered by google translate

To hide the "powered by Google Translate" text when using the Google Translate API in a Go program, you can follow these steps:

1. Import the necessary packages:

import (
    "context"
    "google.golang.org/api/option"
    "google.golang.org/api/translate/v2"
)

The context package is used for managing the context of the API calls, the option package is used for providing optional parameters to the API calls, and the translate package is used for accessing the Google Translate API.

1. Create a new Translate client:

ctx := context.Background()
client, err := translate.NewService(ctx, option.WithoutAuthentication())
if err != nil {
    // handle error
}

The NewService function creates a new Translate client with the provided context and without any authentication. If an error occurs during the creation of the client, it should be handled appropriately.

1. Make the translation request:

request := &translate.TranslateTextRequest{
    Q:         []string{"Hello, world!"},
    Target:    "es",
    Format:    "text",
    Model:     "nmt",
    Source:    "en",
    GlossaryConfig: nil,
    Parent:    "",
}
response, err := client.Translations.TranslateText(request).Do()
if err != nil {
    // handle error
}

The TranslateTextRequest struct contains the necessary parameters for the translation request. In this example, we are translating the text "Hello, world!" from English (source language) to Spanish (target language). The TranslateText function sends the translation request to the API, and the response is stored in the response variable.

1. Retrieve the translated text:

translatedText := response.Translations[0].TranslatedText

The translated text can be accessed from the Translations field of the response. In this example, we assume that there is only one translation, so we access the first element of the Translations slice and retrieve the translated text from the TranslatedText field.

By following these steps, you can use the Google Translate API in your Go program without displaying the "powered by Google Translate" text.