npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

ngx-simple-uploader

v4.0.5

Published

# Introduction An angular module for file uploads. A simple skeleton that you can easily add to, no extra features, just easy to style upload button, with basic upload functionality using the Angular HttpClient

Downloads

4

Readme

Angular File Upload Module

Introduction

An angular module for file uploads. A simple skeleton that you can easily add to, no extra features, just easy to style upload button, with basic upload functionality using the Angular HttpClient

Currently Tested on Angular 4+

How To Use

Installation:

npm i ngx-simple-uploader

Usage:

Quick Example

example.component.ts:


import { Component, OnInit} from '@angular/core';
import { SimpleUploadService, SimpleUploadParams } from 'angular-upload-files';

@Component({
  selector: 'app-example',
  templateUrl: './example.component.html',
  styleUrls: ['./example].component.css']
})
export class ExampleComponent implements OnInit {

  SimpleUploadParams : SimpleUploadParams;
  progress: string;
  fileCount: number;
  files: any[];

  constructor(private SimpleUploadService : SimpleUploadService) {}

  ngOnInit() {
    this.SimpleUploadParams = {
      formDataPropertyName: 'image', 
      extraParams: [{
        paramValueIsFromFile: true,
        paramValue: "name",
        paramName: "filename"
      }]
    }
    this.SimpleUploadService.currentUploadProgress.subscribe(
      (progress)=>{
        console.log(progress);
        this.progress = progress;
      }
    )
  }
  readFiles(event) {
    console.log(event, event.files, event.base64s); //read files from here, and if using images base64s also
    this.fileCount = event.files.length;

    // you can manipulate the files here, or just store them
    this.files = event.files;
  }
  uploadDone(event) {
    console.log(event);
    this.fileCount--;

    if(this.fileCount === 0) {
      //files are COMPLETELY done uploading
    }
  }
}

example.component.html


<app-uploader
(onFilesSelected)="readFiles($event)"
(onUploadComplete)="uploadDone($event)"
[buttonText]="'Choose File'"
[buttonClass]="'btn btn-default'"
[postUrl]="'https://api.imgur.com/3/image'"
[id]="0"
[multiple]="true"
[SimpleUploadParams]="SimpleUploadParams"
></app-uploader>

<p>{{progress}}% uploaded</p>


App Module Setup:

import {SimpleUploaderModule} from 'angular-upload-files'; 
@NgModule({
  declarations: [
    AppComponent,
  ],
  imports: [
    BrowserModule,
    FormsModule,
    SimpleUploaderModule.forRoot(), // <---------------
    HttpClientModule,
    RouterModule.forRoot(Routes) 
  ],
  providers: [
  ],
  bootstrap: [AppComponent],
}) 

In your component:

import { SimpleUploadService, SimpleUploadParams } from 'angular-upload-files';

constructor(private SimpleUploadService : SimpleUploadService) { }

Interfaces:

export interface SimpleUploadParams {
  formDataPropertyName: string;
  extraParams : ExtraParams[];
}
export interface ExtraParams {
  paramValueIsFromFile: boolean;
  paramName: string;
  paramValue: any;
}

You must input a SimpleUploadParams object into each instance of the uploader: formDataPropertyName: string; The uploader will automatically append a FormData object with the file and file name attached, as well as the formDataPropertyName (this is how it looks internally):

formData.append(this.SimpleUploadParams.formDataPropertyName, file, file.name);

Extra Params:

Extra Params is for passing query string parameters to your request:

example:

    this.SimpleUploadParams = {formDataPropertyName: 'image', extraParams: {
      paramValueIsFromFile: true, //paramValue will be accessed as file[paramValue] set false for value to be just paramValue
      paramValue: "name",
      paramName: "filename"
    }}
    this.SimpleUploadParams = {formDataPropertyName: 'image', extraParams: {
      paramValueIsFromFile: false, //paramValue will be accessed as paramValue (params.set(paramName, paramValue))
      paramValue: "name",
      paramName: "filename"
    }}

Inputs:

| Input | Description | | --- | --- | | SimpleUploadParams: SimpleUploadParams | See SimpleUploadParams description above. | | buttonText: string | Set upload button text. | | buttonClass: string | Set class value. like: "btn btn-primary" | | id: number | Set uploader id | | postUrl: string | Uploader target url |

Events:

| Event | Description | | --- | --- | | (onFilesSelected) | event containing {files: files} OR {files: files, base64s: base64ImgUrls} based on 'usingImages' | | (onUploadComplete) | Event fired on each upload completion containing {response: event, file: file} |

Triggering events from your component:

| Event | Description | | --- | --- | | Start Upload | this.SimpleUploadService.startUpload.next(files) |

Triggering events from your component: (MULTIPLE UPLOADERS)

| Event | Description | | --- | --- | | Start Upload | this.SimpleUploadService.startUpload.next(files) |

NOTE: You may omit the componentId but all uploaders will receive the sent event if you do so.

Upload Progress:

this.SimpleUploadService.currentUploadProgress.subscribe(
    (progress)=>{
        console.log(progress);
    }
)

DEMO

Coming Soon