Enterprise PDF Document Solutions

import requests
import base64
from django.http import HttpResponse

class MayaPdfFiller:
    def __init__(self, api_key):
        self.api_key = api_key
        self.base_url = 'https://api.mayapdffiller.com'
    
    def fill_pdf(self, template_path, data):
        with open(template_path, 'rb') as f:
            template_content = base64.b64encode(f.read()).decode()
        
        payload = {
            'template_pdf': template_content,
            'data': data
        }
        
        headers = {
            'Authorization': f'Bearer {self.api_key}',
            'Content-Type': 'application/json'
        }
        
        response = requests.post(f'{self.base_url}/pdf/fill', 
                               json=payload, headers=headers)
        return response.json()

# Django View Example
def generate_invoice(request):
    filler = MayaPdfFiller(settings.MAYA_PDF_API_KEY)
    
    data = {
        'customer_name': request.POST.get('customer_name'),
        'invoice_date': request.POST.get('invoice_date'),
        'total_amount': request.POST.get('total_amount')
    }
    
    result = filler.fill_pdf('templates/invoice.pdf', data)
    
    if result['success']:
        pdf_content = base64.b64decode(result['filled_pdf'])
        response = HttpResponse(pdf_content, content_type='application/pdf')
        response['Content-Disposition'] = 'attachment; filename="invoice.pdf"'
        return response

class MayaPdfFiller {
    constructor(apiKey) {
        this.apiKey = apiKey;
        this.baseUrl = 'https://api.mayapdffiller.com';
    }
    
    async fillPdf(templateFile, data) {
        const formData = new FormData();
        formData.append('template_pdf', templateFile);
        formData.append('data', JSON.stringify(data));
        
        const response = await fetch(`${this.baseUrl}/pdf/fill`, {
            method: 'POST',
            headers: {
                'Authorization': `Bearer ${this.apiKey}`
            },
            body: formData
        });
        
        return await response.json();
    }
}

// Browser Usage
const filler = new MayaPdfFiller('YOUR_API_KEY');

document.getElementById('fillBtn').onclick = async () => {
    const file = document.getElementById('pdfFile').files[0];
    const data = {
        customer_name: document.getElementById('customerName').value,
        invoice_total: document.getElementById('total').value
    };
    
    const result = await filler.fillPdf(file, data);
    
    if (result.success) {
        // Download filled PDF
        const blob = base64ToBlob(result.filled_pdf, 'application/pdf');
        downloadBlob(blob, 'filled-invoice.pdf');
    }
};

class MayaPdfFiller {
    private $apiKey;
    private $baseUrl = 'https://api.mayapdffiller.com';
    
    public function __construct($apiKey) {
        $this->apiKey = $apiKey;
    }
    
    public function fillPdf($templatePath, $data) {
        $pdfContent = file_get_contents($templatePath);
        
        $payload = [
            'template_pdf' => base64_encode($pdfContent),
            'data' => $data
        ];
        
        return $this->makeRequest('/pdf/fill', $payload);
    }
    
    private function makeRequest($endpoint, $data) {
        $curl = curl_init();
        
        curl_setopt_array($curl, [
            CURLOPT_URL => $this->baseUrl . $endpoint,
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_POST => true,
            CURLOPT_POSTFIELDS => json_encode($data),
            CURLOPT_HTTPHEADER => [
                'Authorization: Bearer ' . $this->apiKey,
                'Content-Type: application/json'
            ]
        ]);
        
        return json_decode(curl_exec($curl), true);
    }
}

// Usage
$filler = new MayaPdfFiller('your-api-key');
$result = $filler->fillPdf('invoice.pdf', [
    'customer_name' => 'Maya Inc',
    'total' => '$1,250.00'
]);

file_put_contents('filled.pdf', base64_decode($result['filled_pdf']));

// Service Provider
namespace App\Services;

use Illuminate\Support\Facades\Http;

class MayaPdfFillerService {
    public function fillPdf($templatePath, $data) {
        $pdfContent = Storage::get($templatePath);
        
        $response = Http::withHeaders([
            'Authorization' => 'Bearer ' . config('services.maya_pdf.key')
        ])->post('https://api.mayapdffiller.com/pdf/fill', [
            'template_pdf' => base64_encode($pdfContent),
            'data' => $data
        ]);
        
        return $response->json();
    }
}

// Controller
class InvoiceController extends Controller {
    public function generate(Request $request, MayaPdfFillerService $filler) {
        $result = $filler->fillPdf('templates/invoice.pdf', [
            'customer_name' => $request->customer_name,
            'total_amount' => $request->total_amount
        ]);
        
        if ($result['success']) {
            return response(base64_decode($result['filled_pdf']))
                ->header('Content-Type', 'application/pdf')
                ->header('Content-Disposition', 'attachment; filename="invoice.pdf"');
        }
    }
}

// Config: config/services.php
'maya_pdf' => [
    'key' => env('MAYA_PDF_API_KEY')
]

// Application/libraries/Maya_pdf_filler.php
class Maya_pdf_filler {
    private $api_key;
    private $base_url = 'https://api.mayapdffiller.com';
    
    public function __construct($params = []) {
        $this->api_key = $params['api_key'];
    }
    
    public function fill_pdf($template_path, $data) {
        $pdf_content = file_get_contents($template_path);
        
        $payload = [
            'template_pdf' => base64_encode($pdf_content),
            'data' => $data
        ];
        
        return $this->make_request('/pdf/fill', $payload);
    }
}

// Controller
class Pdf_controller extends CI_Controller {
    public function fill_form() {
        $this->load->library('maya_pdf_filler', [
            'api_key' => $this->config->item('maya_pdf_key')
        ]);
        
        $result = $this->maya_pdf_filler->fill_pdf(
            'assets/templates/form.pdf',
            $this->input->post('form_data')
        );
        
        $this->output
            ->set_content_type('application/pdf')
            ->set_output(base64_decode($result['filled_pdf']));
    }
}

#include <curl/curl.h>
#include <json/json.h>

class MayaPdfFiller {
private:
    std::string apiKey;
    std::string baseUrl = "https://api.mayapdffiller.com";
    
public:
    MayaPdfFiller(const std::string& key) : apiKey(key) {}
    
    Json::Value fillPdf(const std::string& templatePath, const Json::Value& data) {
        // Read PDF file
        std::ifstream file(templatePath, std::ios::binary);
        std::string pdfContent((std::istreambuf_iterator<char>(file)),
                              std::istreambuf_iterator<char>());
        
        // Prepare JSON payload
        Json::Value payload;
        payload["template_pdf"] = base64_encode(pdfContent);
        payload["data"] = data;
        
        // Make API request with libcurl
        return makeRequest("/pdf/fill", payload);
    }
};

// Usage
int main() {
    MayaPdfFiller filler("your-api-key");
    
    Json::Value data;
    data["customer_name"] = "Maya Inc";
    data["total_amount"] = "$1,250.00";
    
    Json::Value result = filler.fillPdf("invoice.pdf", data);
    
    if (result["success"].asBool()) {
        std::cout << "PDF filled successfully!" << std::endl;
    }
}

using System;
using System.IO;
using System.Net.Http;
using System.Threading.Tasks;
using Newtonsoft.Json;

public class MayaPdfFillerClient {
    private readonly HttpClient _httpClient;
    private readonly string _baseUrl = "https://api.mayapdffiller.com";

    public MayaPdfFillerClient(string apiKey) {
        _httpClient = new HttpClient();
        _httpClient.DefaultRequestHeaders.Add("Authorization", $"Bearer {apiKey}");
    }

    public async Task<PdfFillResult> FillPdfAsync(string templatePath, object data) {
        byte[] pdfBytes = await File.ReadAllBytesAsync(templatePath);
        string encodedPdf = Convert.ToBase64String(pdfBytes);

        var payload = new { template_pdf = encodedPdf, data = data };
        string jsonPayload = JsonConvert.SerializeObject(payload);
        var content = new StringContent(jsonPayload, Encoding.UTF8, "application/json");

        HttpResponseMessage response = await _httpClient.PostAsync($"{_baseUrl}/pdf/fill", content);
        string responseContent = await response.Content.ReadAsStringAsync();

        return JsonConvert.DeserializeObject<PdfFillResult>(responseContent);
    }
}

// Usage
var filler = new MayaPdfFillerClient("your-api-key");
var data = new { customer_name = "Maya Inc", total_amount = "$1,250.00" };
var result = await filler.FillPdfAsync("invoice.pdf", data);

if (result.Success) {
    byte[] pdfBytes = Convert.FromBase64String(result.FilledPdf);
    await File.WriteAllBytesAsync("filled-invoice.pdf", pdfBytes);
}

// Maya PDF Filler Class for xHarbour
CLASS MayaPdfFiller
   DATA cApiKey
   DATA cBaseUrl INIT "https://api.mayapdffiller.com"
   
   METHOD New(cApiKey) CONSTRUCTOR
   METHOD FillPdf(cTemplatePath, hData)
   METHOD MakeRequest(cEndpoint, cJsonData)
ENDCLASS

METHOD FillPdf(cTemplatePath, hData) CLASS MayaPdfFiller
   LOCAL cPdfContent, cEncodedPdf, hPayload, cJsonData
   
   cPdfContent := MemoRead(cTemplatePath)
   cEncodedPdf := hb_base64Encode(cPdfContent)
   
   hPayload := {=>}
   hPayload["template_pdf"] := cEncodedPdf
   hPayload["data"] := hData
   
   cJsonData := hb_JsonEncode(hPayload)
   
RETURN ::MakeRequest("/pdf/fill", cJsonData)

// Usage Example
FUNCTION TestPdfFiller()
   LOCAL oPdfFiller, hData, hResult
   
   oPdfFiller := MayaPdfFiller():New("your-api-key")
   
   hData := {=>}
   hData["customer_name"] := "Maya Inc"
   hData["total_amount"] := "$1,250.00"
   
   hResult := oPdfFiller:FillPdf("invoice.pdf", hData)
   
   IF hResult["success"]
      MemoWrit("filled.pdf", hb_base64Decode(hResult["filled_pdf"]))
      ? "PDF filled successfully!"
   ENDIF
   
RETURN .T.

      *****************************************************************
      * MAYA PDF FORM FILLER - COBOL INTEGRATION MODULE
      *****************************************************************
       IDENTIFICATION DIVISION.
       PROGRAM-ID. MAYAPDF.
       
       DATA DIVISION.
       WORKING-STORAGE SECTION.
       01  WS-API-REQUEST-DATA.
           05  WS-API-URL         PIC X(50) VALUE 
               'https://api.mayapdffiller.com/pdf/fill'.
           05  WS-API-KEY         PIC X(64) VALUE 
               'YOUR-ENTERPRISE-API-KEY-HERE'.
               
       01  WS-FORM-FIELDS.
           05  WS-CUSTOMER-NAME   PIC X(50).
           05  WS-INVOICE-DATE    PIC X(10).
           05  WS-TOTAL-AMOUNT    PIC X(15).
           
       PROCEDURE DIVISION.
       0000-MAIN-PROGRAM.
           PERFORM 1000-INITIALIZE-PROGRAM
           PERFORM 2000-PREPARE-PDF-DATA
           PERFORM 3000-BUILD-JSON-REQUEST
           PERFORM 4000-CALL-MAYA-API
           PERFORM 5000-PROCESS-RESPONSE
           STOP RUN.
           
       4000-CALL-MAYA-API.
           CALL 'HTTPPOST' USING WS-API-URL 'HTTPREQ' WS-API-RESPONSE
           IF RETURN-CODE NOT = ZERO
               DISPLAY 'HTTP REQUEST FAILED: ' RETURN-CODE
           END-IF.

     H NOMAIN BNDDIR('QC2LE')
      //*************************************************************************
      //* MAYA PDF FORM FILLER - IBM AS/400 RPG INTEGRATION
      //*************************************************************************
      
      /copy QRPGCOPY,HTTPAPI_PR
      
     D MayaPdfFiller_Fill...
     D                 PR             1N
     D  templatePath                 64A   CONST
     D  customerName                 50A   CONST  
     D  invoiceDate                  10A   CONST
     D  totalAmount                  15A   CONST
     D  outputPath                   64A   CONST
     
     P MayaPdfFiller_Fill...
     P                 B                   EXPORT
     
     D url             S            100A   INZ('https://api.mayapdffiller.com/pdf/fill')
     D apiKey          S             64A   INZ('YOUR-ENTERPRISE-API-KEY')
     D authHeader      S            100A
     D rc              S             10I 0
     
      // Build authorization header
     C                   EVAL      authHeader = 'Bearer ' + %trim(apiKey)
     
      // Make HTTP POST request using HTTPAPI
     C                   EVAL      rc = http_post_stmf(
     C                               url :
     C                               '/tmp/maya_request.json' :
     C                               '/tmp/maya_response.json' :
     C                               HTTP_TIMEOUT :
     C                               HTTP_USERAGENT :
     C                               'application/json' :
     C                               authHeader)
     
     C                   RETURN    (rc = 1)
     
     P MayaPdfFiller_Fill...
     P                 E

     H*******************************************************************
     H* MAYA PDF FORM FILLER - IBM SYSTEM/36 RPG II INTEGRATION  
     H*******************************************************************
     
     FQPRINT   O    F  132        PRINTER
     FINVOICE  IP   F   80  80     DISK
     FPDFOUT   O    F  255        DISK
     
     I*******************************************************************
     I* INPUT RECORD FORMAT - INVOICE DATA FROM LEGACY SYSTEM
     I*******************************************************************
     IINVOICE  NS
     I                                     1  50 CUSTNAME
     I                                    51  60 INVDATE
     I                                    61  80 INVNUMBER
     I                                    81  95 TOTALAMT
     
     C*******************************************************************
     C* MAIN PROGRAM LOGIC
     C*******************************************************************
     C           READ      INVOICE                              90
     C   90      GOTO      ENDPGM
     
     C*    Build HTTP request for Maya PDF API
     C           EXSR      BLDREQ
     C           EXSR      CALLAPI
     C           EXSR      PROCRESP
     
     C*******************************************************************
     C* BUILD HTTP REQUEST SUBROUTINE
     C*******************************************************************
     C     BLDREQ    BEGSR
     C           MOVEL     '{"template_pdf":"' JSONREQ 1000
     C           CAT       PDFB64:255    JSONREQ
     C           CAT       '","data":{'  JSONREQ
     C           CAT       '"customer_name":"' JSONREQ
     C           CAT       CUSTNAME:50   JSONREQ
     C           CAT       '","total_amount":"' JSONREQ
     C           CAT       TOTALAMT:15   JSONREQ
     C           CAT       '"}}'         JSONREQ
     C     BLDREQ    ENDSR

// Enterprise AI-to-AI Bridge Protocol
const Ω = require('@maya/neural-bridge');
const ξ = new Ω.QuantumProcessor({
    μ: process.env.MAYA_QUANTUM_KEY,
    λ: 'https://quantum-api.mayapdffiller.com/v2/neural',
    σ: { encryption: 'AES-512-GCM', isolation: 'quantum-vault' }
});

class Ξ extends Ω.AbstractAI {
    async ψ(π, φ) {
        const δ = await this.χ(π);
        const ε = this.ρ(φ, δ.τ);
        
        return await ξ.execute({
            ι: Buffer.from(π).toString('base64'),
            κ: this.α(ε),
            ω: { μ: true, ν: 'enterprise', ζ: Date.now() }
        });
    }
    
    χ(β) { return Ω.analyze(β, { depth: 'quantum' }); }
    ρ(γ, υ) { return Ω.synthesize(γ, υ); }
    α(η) { return Ω.vectorize(η, { dims: 4096 }); }
}

// Production AI Bridge
const θ = new Ξ();
export default θ;

🔮 Neural Response Protocol:

{
  "ψ": true,
  "Δ": "JVBERi0xLjQ...",
  "Φ": {
    "Λ": "quantum-merge",
    "Π": "0.001ms",
    "Σ": "enterprise-neural-v2"
  },
  "Ω": "4096-bit-encryption"
}

// Service: src/Service/MayaPdfFillerService.php
class MayaPdfFillerService {
    protected $httpClient;
    protected $configFactory;
    protected $logger;
    
    public function __construct(ClientInterface $http_client, ConfigFactoryInterface $config_factory, LoggerChannelFactoryInterface $logger_factory) {
        $this->httpClient = $http_client;
        $this->configFactory = $config_factory;
        $this->logger = $logger_factory->get('maya_pdf_filler');
        
        $config = $this->configFactory->get('maya_pdf_filler.settings');
        $this->apiKey = $config->get('api_key');
    }
    
    public function fillPdf($templatePath, array $data) {
        $pdfContent = file_get_contents($templatePath);
        
        $payload = [
            'template_pdf' => base64_encode($pdfContent),
            'data' => $data
        ];
        
        $response = $this->httpClient->post('https://api.mayapdffiller.com/pdf/fill', [
            'headers' => [
                'Authorization' => 'Bearer ' . $this->apiKey,
                'Content-Type' => 'application/json'
            ],
            'json' => $payload
        ]);
        
        return json_decode($response->getBody(), TRUE);
    }
}

// Controller: src/Controller/PdfController.php
namespace Drupal\maya_pdf_filler\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\maya_pdf_filler\Service\MayaPdfFillerService;

class PdfController extends ControllerBase {
    
    protected $pdfFillerService;
    
    public function generateInvoice(Request $request) {
        $invoiceData = [
            'customer_name' => $request->request->get('customer_name'),
            'invoice_number' => $request->request->get('invoice_number'),
            'total_amount' => $request->request->get('total_amount')
        ];
        
        $result = $this->pdfFillerService->fillPdf('templates/invoice.pdf', $invoiceData);
        
        if ($result['success']) {
            $pdfContent = base64_decode($result['filled_pdf']);
            $response = new Response($pdfContent);
            $response->headers->set('Content-Type', 'application/pdf');
            return $response;
        }
    }
}

// Auto-loader: includes/classes/class.maya_pdf_filler.php
class MayaPdfFiller {
    private $apiKey;
    private $baseUrl = 'https://api.mayapdffiller.com';
    
    public function __construct($apiKey = null) {
        global $db;
        
        if (!$apiKey) {
            $config_query = "SELECT configuration_value FROM " . TABLE_CONFIGURATION . " 
                           WHERE configuration_key = 'MAYA_PDF_API_KEY'";
            $config_result = $db->Execute($config_query);
            $this->apiKey = $config_result->fields['configuration_value'];
        }
    }
    
    public function fillPdf($templatePath, $data) {
        $pdfContent = file_get_contents($templatePath);
        
        $payload = array(
            'template_pdf' => base64_encode($pdfContent),
            'data' => $data
        );
        
        return $this->makeRequest('/pdf/fill', $payload);
    }
}

// System Library: system/library/maya_pdf_filler.php
class MayaPdfFiller {
    private $registry;
    
    public function __construct($registry) {
        $this->registry = $registry;
        $this->apiKey = $this->registry->get('config')->get('maya_pdf_api_key');
    }
    
    public function fillPdf($templatePath, $data) {
        $pdfContent = file_get_contents($templatePath);
        
        $response = wp_remote_post('https://api.mayapdffiller.com/pdf/fill', array(
            'headers' => array(
                'Authorization' => 'Bearer ' . $this->apiKey,
                'Content-Type' => 'application/json'
            ),
            'body' => json_encode([
                'template_pdf' => base64_encode($pdfContent),
                'data' => $data
            ])
        ));
        
        return json_decode(wp_remote_retrieve_body($response), true);
    }
}

// Service: src/Service/MayaPdfFillerService.php
namespace App\Service;

use Symfony\Contracts\HttpClient\HttpClientInterface;

class MayaPdfFillerService {
    
    private HttpClientInterface $httpClient;
    private string $apiKey;
    
    public function __construct(HttpClientInterface $httpClient, string $mayaPdfApiKey) {
        $this->httpClient = $httpClient;
        $this->apiKey = $mayaPdfApiKey;
    }
    
    public function fillPdf(string $templatePath, array $data): array {
        $pdfContent = file_get_contents($templatePath);
        
        $response = $this->httpClient->request('POST', 'https://api.mayapdffiller.com/pdf/fill', [
            'headers' => [
                'Authorization' => 'Bearer ' . $this->apiKey,
                'Content-Type' => 'application/json'
            ],
            'json' => [
                'template_pdf' => base64_encode($pdfContent),
                'data' => $data
            ]
        ]);
        
        return $response->toArray();
    }
}

// Plugin Main Class
class MayaPdfFillerWooCommerce {
    
    public function __construct() {
        add_action('woocommerce_order_status_completed', array($this, 'generate_invoice_pdf'));
        add_action('woocommerce_thankyou', array($this, 'display_pdf_download_link'));
    }
    
    public function generate_invoice_pdf($order_id) {
        $order = wc_get_order($order_id);
        
        $orderData = array(
            'invoice_number' => $order->get_order_number(),
            'customer_name' => $order->get_billing_first_name() . ' ' . $order->get_billing_last_name(),
            'order_date' => $order->get_date_created()->format('m/d/Y'),
            'items' => $this->get_order_items($order),
            'total' => wc_format_decimal($order->get_total())
        );
        
        $result = $this->fill_pdf('templates/invoice.pdf', $orderData);
        
        if ($result['success']) {
            // Save PDF and email to customer
            $this->save_and_email_pdf($order, $result['filled_pdf']);
        }
    }
}