Using ngx-translate in my frontend, I aim to dynamically load translations upon app launch.
The backend delivers a response in JSON format, for example:
{
"something: "something"
}
Instead of utilizing a local en.json file, I desire to integrate this output into my TranslateLoader.
Is there a method to accomplish this?
In summary, I wish to access '' to receive a JSON response containing the translations and then load it using TranslateHttpLoader.
To simplify the process, you can establish a factory like this:
export function translatorFactory(httpClient: HttpClient) {
return new TranslateHttpLoader(httpClient, "http://localhost:xxxx/api/translation/", "");
}
Then include it in your @NgModule imports like so:
TranslateModule.forRoot({
loader: {
provide: TranslateLoader,
useFactory: translatorFactory,
deps: [HttpClient]
}
}),
One way to accomplish this is by utilizing the TranslateLoader provider in conjunction with a Custom Loader Class
Within the Module:
export class CustomLoader implements TranslateLoader {
constructor(private http: Http) {}
public getTranslation(lang: String): Observable<any> {
return this.http.get(URL).map(
(res: any) => {
return res;
}
);
}
}
@NgModule({
imports: [
TranslateModule.forRoot({
provide: TranslateLoader,
useClass: CustomLoader,
// useFactory: (createTranslateLoader),
deps: [Http]
})
]
})
Within the Component:
constructor(private _translate: TranslateService){}
const transText = this._translate.instant('something');
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