文档转PDF
简单高效的API服务

import requests

# 文档URL
doc_url = "https://example.com/sample.docx"
# 可选：API密钥
api_key = "your_api_key"

# 构建API请求URL
api_url = f"https://api.tzdoc.com/doc2pdf?url={doc_url}&key={api_key}"

# 发送请求并获取PDF
response = requests.get(api_url)

if response.status_code == 200:
    # 保存PDF文件
    with open("converted.pdf", "wb") as f:
        f.write(response.content)
    print("PDF转换成功！")
else:
    print(f"转换失败: {response.text}")

import requests

# 文件路径
file_path = "path/to/your/document.docx"
# 可选：API密钥
api_key = "your_api_key"

# 创建FormData
files = {'file': open(file_path, 'rb')}
data = {'key': api_key}  # 可选，如果不提供，每天限制10次

# 发送请求并获取PDF
api_url = "https://api.tzdoc.com/doc2pdf"
response = requests.post(api_url, files=files, data=data)

if response.status_code == 200:
    # 保存PDF文件
    with open("converted.pdf", "wb") as f:
        f.write(response.content)
    print("PDF转换成功！")
else:
    print(f"转换失败: {response.text}")

// 使用fetch API
const docUrl = "https://example.com/sample.docx";
const apiKey = "your_api_key"; // 可选
const apiUrl = `https://api.tzdoc.com/doc2pdf?url=${encodeURIComponent(docUrl)}&key=${apiKey}`;

fetch(apiUrl)
  .then(response => {
    if (!response.ok) {
      throw new Error('转换失败');
    }
    return response.blob();
  })
  .then(blob => {
    // 创建下载链接
    const url = window.URL.createObjectURL(blob);
    const a = document.createElement('a');
    a.href = url;
    a.download = 'converted.pdf';
    document.body.appendChild(a);
    a.click();
    a.remove();
    window.URL.revokeObjectURL(url);
  })
  .catch(error => console.error('错误:', error));

// HTML中需要一个文件选择输入框
// <input type="file" id="fileInput">
// <button id="convertButton">转换</button>

// JavaScript代码
const convertButton = document.getElementById('convertButton');

convertButton.addEventListener('click', () => {
  const fileInput = document.getElementById('fileInput');
  const file = fileInput.files[0];
  
  if (!file) {
    alert('请选择一个文件');
    return;
  }
  
  const formData = new FormData();
  formData.append('file', file);
  formData.append('key', 'your_api_key'); // 可选，如果不提供，每天限制10次
  
  fetch('https://www.tzdoc.com/doc2pdf', {
    method: 'POST',
    body: formData
  })
  .then(response => {
    if (!response.ok) {
      throw new Error('转换失败');
    }
    return response.blob();
  })
  .then(blob => {
    // 创建下载链接
    const url = window.URL.createObjectURL(blob);
    const a = document.createElement('a');
    a.href = url;
    a.download = 'converted.pdf';
    document.body.appendChild(a);
    a.click();
    a.remove();
    window.URL.revokeObjectURL(url);
  })
  .catch(error => console.error('错误:', error));
});

// 文档URL
$doc_url = "https://example.com/sample.docx";
// 可选：API密钥
$api_key = "your_api_key";

// 构建API请求URL
$api_url = "https://www.tzdoc.com/doc2pdf?url=" . urlencode($doc_url) . "&key=" . urlencode($api_key);

// 获取PDF内容
$pdf_content = file_get_contents($api_url);

if ($pdf_content) {
    // 设置响应头
    header('Content-Type: application/pdf');
    header('Content-Disposition: attachment; filename="converted.pdf"');
    header('Content-Length: ' . strlen($pdf_content));
    
    // 输出PDF
    echo $pdf_content;
} else {
    echo "转换失败";
}

// 文件上传处理
if (isset($_FILES['file'])) {
    // 创建cURL资源
    $ch = curl_init();
    
    // 设置URL和其他cURL选项
    curl_setopt($ch, CURLOPT_URL, "https://www.tzdoc.com/doc2pdf");
    curl_setopt($ch, CURLOPT_POST, true);
    
    // 创建表单数据，包括文件
    $post_data = array(
        'file' => new CURLFile($_FILES['file']['tmp_name'], $_FILES['file']['type'], $_FILES['file']['name']),
        'key' => 'your_api_key' // 可选，如果不提供，每天限制10次
    );
    
    curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HEADER, true);
    
    // 执行cURL会话
    $response = curl_exec($ch);
    
    // 获取响应头大小
    $header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
    
    // 分离头部和内容
    $headers = substr($response, 0, $header_size);
    $content = substr($response, $header_size);
    
    // 检查响应头是否包含PDF内容类型
    if (strpos($headers, 'Content-Type: application/pdf') !== false) {
        // 设置响应头并输出PDF
        header('Content-Type: application/pdf');
        header('Content-Disposition: attachment; filename="converted.pdf"');
        header('Content-Length: ' . strlen($content));
        echo $content;
    } else {
        // 输出错误信息
        echo "转换失败: " . $content;
    }
    
    // 关闭cURL资源
    curl_close($ch);
} else {
    echo "请上传文件";
}