how to save image in toast UI image editor in angular

how to save an image in toast UI image editor in angular

To save an image in the Toast UI Image Editor in an Angular application, you can use the saveAs method provided by the editor. This method takes a file name and an options object as its arguments, and it returns a promise that resolves with the data URI of the saved image. Here's an example of how you might use the saveAs method in your Angular component:

In this example, the editor is created when the component's ngAfterViewInit lifecycle hook is called, and the saveImage method is called when the user clicks the "Save Image" button. The saveAs method is called with the file name "sample.png" and the options object { format: 'png' }, and the returned promise resolves with the data URI of the saved image. You can also save the image to server using httpClient or fetch API, by sending the data URI as a form data or as a base64 encoded string.

how save image in serve using ngx-tui-image-editor in angular?

To save an image in a server using the ngx-tui-image-editor library in an Angular application, you can use the save method provided by the library to get the data URI of the image and then send it to the server using the HttpClient module. Here's an example of how you might use the save method and the HttpClient module in your Angular component:

In this example, the TuiImageEditorModule is used to create the image editor, and the save event is listened to by the onSave method. The onSave method is called with the data of the image (blob and name) and it creates a FormData object with that data and sends it to the server using the HttpClient post method with the '/api/image/upload' as endpoint. It is important to note that this endpoint is an example and should be changed to the endpoint that you have on your server to handle the image upload and the server should be configured to handle the multipart-form data. You could also use other libraries such as fetch or axios if you prefer instead of HttpClient.

how to ToastUiImageEditor download button convert save button and save data in angular

To convert the download button in the Toast UI Image Editor to a save button and save the data in an Angular application, you can use the saveAs method provided by the editor to get the data URI of the image and then send it to the server using the HttpClient module. Here's an example of how you might use the saveAs method and the HttpClient module in your Angular component:

           

In this example, the editor is created when the component's ngAfterViewInit lifecycle hook is called, and the saveImage method is called when the user clicks the "Save Image" button. The saveAs method is called with the file name "sample.png" and the options object { format: 'png' }, and the returned promise resolves with the data URI of the saved image. The data URI is then converted to a blob using the dataURItoBlob function, and the blob is appended to a FormData object with the key 'image' and the name 'sample.png'. The HttpClient post method is then used to send the FormData object

Angular Wrapper for TOAST UI Image Editor save in server

There is an Angular Wrapper for the Toast UI Image Editor called ngx-tui-image-editor that can be used to save an image in a server. The library provides a save event that you can listen to and use the returned data to send the image to the server using the HttpClient module. Here's an example of how you might use the ngx-tui-image-editor library and the HttpClient module to save an image in a server:

There is an Angular Wrapper for the Toast UI Image Editor called ngx-tui-image-editor that can be used to save an image in a server. The library provides a save event that you can listen to and use the returned data to send the image to the server using the HttpClient module. Here's an example of how you might use the ngx-tui-image-editor library and the HttpClient module to save an image in a server: Copy code import { Component } from '@angular/core'; import { HttpClient } from '@angular/common/http'; import { TuiImageEditorModule } from 'ngx-tui-image-editor'; @Component({ selector: 'app-root', template: ` ` }) export class AppComponent { @ViewChild('editor', { static: false }) editor: TuiImageEditorModule; constructor(private http: HttpClient) {} onSave(data: { blob: Blob, name: string }) { const formData = new FormData(); formData.append('image', data.blob, data.name); this.http.post('/api/image/upload', formData).subscribe( response => { console.log(response); }, error => { console.error(error); } ); } } In this example, the TuiImageEditorModule is used to create the image editor, and the save event is listened to by the onSave method. The onSave method is called with the data of the image (blob and name) and it creates a FormData object with that data and sends it to the server using the HttpClient post method with the '/api/image/upload' as endpoint. It is important to note that this endpoint is an example and should be changed to the endpoint that you have on your server to handle the image upload and the server should be configured to handle the multipart-form data. You could also use other libraries such as fetch or axios if you prefer instead of HttpClient.