初始提交：识流 AI 助手项目

微信自动回复机器人，基于截图+OCR识别消息，支持关键词规则和 AI（OpenAI/DeepSeek/Dify）自动回复。
技术栈：PySide6 + Flask + Vue3 + RapidOCR + SQLite

注：OCR大模型文件（.onnx / .pdiparams）不纳入版本控制，需单独下载。

🤖 Generated with [Qoder][https://qoder.com]

legacy/test_dify_v2.php

@@ -0,0 +1,81 @@
+<?php
+require_once __DIR__ . '/config.php';
+
+echo "=== 测试Dify配置 ===\n\n";
+
+echo "AI_PROVIDER: " . AI_PROVIDER . "\n";
+echo "DIFY_API_KEY: " . DIFY_API_KEY . "\n";
+echo "DIFY_API_BASE: " . DIFY_API_BASE . "\n";
+echo "DIFY_USER: " . DIFY_USER . "\n\n";
+
+// 测试请求
+$url = rtrim(DIFY_API_BASE, '/') . '/chat-messages';
+echo "请求URL: {$url}\n\n";
+
+$headers = [
+    'Content-Type: application/json',
+    'Authorization: Bearer ' . DIFY_API_KEY,
+];
+
+$payload = [
+    'inputs' => (object)[],  // 空对象
+    'query' => '你好',
+    'response_mode' => 'blocking',
+    'user' => DIFY_USER,
+];
+
+echo "请求数据:\n";
+echo json_encode($payload, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT) . "\n\n";
+
+$ch = curl_init($url);
+curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
+curl_setopt($ch, CURLOPT_POST, true);
+curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload, JSON_UNESCAPED_UNICODE));
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+curl_setopt($ch, CURLOPT_TIMEOUT, 30);
+curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
+curl_setopt($ch, CURLOPT_VERBOSE, true);  // 开启详细输出
+
+echo "发送请求...\n";
+$response = curl_exec($ch);
+$statusCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+$error = curl_error($ch);
+curl_close($ch);
+
+echo "HTTP状态码: {$statusCode}\n";
+echo "响应内容长度: " . strlen($response) . " 字节\n";
+
+if ($error) {
+    echo "cURL错误: {$error}\n";
+}
+
+echo "\n响应内容:\n";
+if (empty($response)) {
+    echo "(空响应)\n\n";
+} else {
+    echo $response . "\n\n";
+}
+
+if ($statusCode == 200) {
+    if (empty($response)) {
+        echo "✗ 响应为空\n\n";
+        echo "可能的原因：\n";
+        echo "1. Dify应用未发布或已停用\n";
+        echo "2. API Key不正确\n";
+        echo "3. response_mode='blocking' 不支持（试试改成 'streaming'）\n";
+        echo "4. Dify服务器问题\n";
+    } else {
+        $data = json_decode($response, true);
+        if (json_last_error() !== JSON_ERROR_NONE) {
+            echo "✗ JSON解析失败: " . json_last_error_msg() . "\n";
+        } elseif (isset($data['answer'])) {
+            echo "✓ 成功！AI回复: " . $data['answer'] . "\n";
+        } else {
+            echo "✗ 响应格式错误\n";
+            echo "JSON内容: " . print_r($data, true) . "\n";
+        }
+    }
+} else {
+    echo "✗ 请求失败（HTTP {$statusCode}）\n";
+}