Invoice With Multiple Pages - C#
PDF from HTML Template sample in C# demonstrating ‘Invoice With Multiple Pages’
Program.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Net;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
namespace ByteScoutWebApiExample
{
class Program
{
// The authentication key (API Key).
// Get your own by registering at https://app.pdf.co
const String API_KEY = "***********************************";
static void Main(string[] args)
{
// --TemplateID--
/*
Please follow below steps to create your own HTML Template and get "templateId".
1. Add new html template in app.pdf.co/templates/html
2. Copy paste your html template code into this new template. Sample HTML templates can be found at "https://github.com/bytescout/pdf-co-api-samples/tree/master/PDF%20from%20HTML%20template/TEMPLATES-SAMPLES"
3. Save this new template
4. Copy it’s ID to clipboard
5. Now set ID of the template into “templateId” parameter
*/
// HTML template using built-in template
// see https://app.pdf.co/templates/html/3/edit
var templateId = 3;
// Data to fill the template
string templateData = File.ReadAllText(@".\invoice_data.json");
// Destination PDF file name
string destinationFile = @".\result.pdf";
// Create standard .NET web client instance
WebClient webClient = new WebClient();
// Set API Key
webClient.Headers.Add("x-api-key", API_KEY);
webClient.Headers.Add("Content-Type", "application/json");
try
{
// URL for `HTML to PDF` API call
string url = Uri.EscapeUriString(string.Format(
"https://api.pdf.co/v1/pdf/convert/from/html?name={0}",
Path.GetFileName(destinationFile)));
// Prepare requests params as JSON
Dictionary<string, object> parameters = new Dictionary<string, object>();
parameters.Add("name", Path.GetFileName(destinationFile));
parameters.Add("templateId", templateId);
parameters.Add("templateData", templateData);
// Convert dictionary of params to JSON
string jsonPayload = JsonConvert.SerializeObject(parameters);
// Execute request
string response = webClient.UploadString(url, jsonPayload);
// Parse JSON response
JObject json = JObject.Parse(response);
if (json["error"].ToObject<bool>() == false)
{
// Get URL of generated PDF file
string resultFileUrl = json["url"].ToString();
webClient.Headers.Remove("Content-Type"); // remove the header required for only the previous request
// Download the PDF file
webClient.DownloadFile(resultFileUrl, destinationFile);
Console.WriteLine("Generated PDF document saved as \"{0}\" file.", destinationFile);
}
else
{
Console.WriteLine(json["message"].ToString());
}
}
catch (WebException e)
{
Console.WriteLine(e.ToString());
}
webClient.Dispose();
Console.WriteLine();
Console.WriteLine("Press any key to exit...");
Console.ReadKey();
}
}
}
invoice_data.json
{
"paid": true,
"company_name": "Lovely Company Inc.",
"company_address": "1234 Market St\nSan Francisco, California 94102\nUSA",
"company_logo": "https://bytescout-com.s3.amazonaws.com/files/demo-files/cloud-api/pdf-edit/logo.png",
"barcode_value": "sample encoded barcode value for page 1\nwuth line breaks if needed\n\nOrder id:",
"ocr_scanline": "OCR-A 123567890",
"order_id": "1122455",
"order_date": "15 Jan 2022",
"customer_id": "T8001",
"shipped_date": "20 Jan 2022",
"shipped_via": "UPS",
"bill_to_name": "T-800 Research Lab",
"bill_to_address": "435 South La Fayette Park Place, \nLos Angeles, CA 90057\nUSA",
"ship_to_name": "Cyberdyne Systems",
"ship_to_address": "18144 El Camino Real\nSunnyvale, California\nUSA",
"freight": 19.95,
"notes": "Thank you for your purchase.\nThanks for your support of advanced robotics.",
"items": [
{
"name": "T-800 Prototype Research",
"price": 50.0,
"quantity": 2
},
{
"name": "T-800 Cloud Sync Setup",
"price": 150.0,
"quantity": 3
},
{
"name": "T-800 Prototype Research 2",
"price": 20.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 24.99,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 199.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 19.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 20.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 49.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 1000.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 12.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 25.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 24.99,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 14.95,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 149.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 99.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 100.0,
"quantity": 4
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 9
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 2
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 3
}, {
"name": "T-800 Prototype Research 2",
"price": 3.49,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 15.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research",
"price": 50.0,
"quantity": 2
},
{
"name": "T-800 Cloud Sync Setup",
"price": 150.0,
"quantity": 3
},
{
"name": "T-800 Prototype Research 2",
"price": 20.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 24.99,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 199.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 19.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 20.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 49.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 1000.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 12.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 25.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 24.99,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 14.95,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 149.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 99.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 100.0,
"quantity": 4
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 9
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 2
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 3
}, {
"name": "T-800 Prototype Research 2",
"price": 3.49,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Prototype Research",
"price": 50.0,
"quantity": 2
},
{
"name": "T-800 Cloud Sync Setup",
"price": 150.0,
"quantity": 3
},
{
"name": "T-800 Prototype Research 2",
"price": 20.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 24.99,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 199.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 19.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 20.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 49.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 1000.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 12.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 25.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 24.99,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 14.95,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 149.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 99.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 100.0,
"quantity": 4
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 9
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
},
{
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 2
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 3
}, {
"name": "T-800 Prototype Research 2",
"price": 3.49,
"quantity": 3
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
},
{
"name": "T-800 Cloud Sync Setup 3",
"price": 30.0,
"quantity": 5
}, {
"name": "T-800 Prototype Research 2",
"price": 10.0,
"quantity": 1
}
]
}
PDF.co Web API: the Web API with a set of tools for documents manipulation, data conversion, data extraction, splitting and merging of documents. Includes image recognition, built-in OCR, barcode generation and barcode decoders to decode bar codes from scans, pictures and pdf.