更新

2026-03-18 13:43:29 +08:00
parent cbc2fee7f0
commit 7153c6d8da
2 changed files with 96 additions and 124 deletions
--- a/api/tq/index.php
+++ b/api/tq/index.php
@@ -44,93 +44,68 @@ if (!preg_match('/^[\u4e00-\u9fff\w\s\-]+$/u', $city) || strlen($city) > 50) {
 $result = null;
 $error = null;

-// 方案1: wttr.in 天气服务 (支持中文)
-// 方案2: 使用中国天气网数据源
+// 方案1: 心知天气 API (国内数据源，优先使用)
+// 方案2: 和风天气 API (国内数据源)
+// 方案3: wttr.in (备选)

-// 尝试方案1: wttr.in 天气服务 (支持中文)
-$url = "https://wttr.in/" . urlencode($city) . "?format=j1&lang=" . ($lang === 'en' ? 'en' : 'zh-CN');
+// 尝试方案1: 心知天气 API (中国天气网数据)
+$url1 = "https://api.seniverse.com/v1/now.json?location=" . urlencode($city) . "&language=" . ($lang === 'en' ? 'en' : 'zh-Hans');

-$ch = curl_init();
-curl_setopt($ch, CURLOPT_URL, $url);
-curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-curl_setopt($ch, CURLOPT_TIMEOUT, 10);
-curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) QuickAPI/1.0');
-curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
-curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
+$ch1 = curl_init();
+curl_setopt($ch1, CURLOPT_URL, $url1);
+curl_setopt($ch1, CURLOPT_RETURNTRANSFER, true);
+curl_setopt($ch1, CURLOPT_TIMEOUT, 8);
+curl_setopt($ch1, CURLOPT_USERAGENT, 'Mozilla/5.0 QuickAPI/1.0');
+curl_setopt($ch1, CURLOPT_SSL_VERIFYPEER, false);

-$response = curl_exec($ch);
-$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
-curl_close($ch);
+$response1 = curl_exec($ch1);
+$http_code1 = curl_getinfo($ch1, CURLINFO_HTTP_CODE);
+curl_close($ch1);

-if ($http_code == 200 && $response) {
-    $data = json_decode($response, true);
+if ($http_code1 == 200 && $response1) {
+    $data1 = json_decode($response1, true);
    
-    if ($data && isset($data['current_condition'])) {
-        $current = $data['current_condition'][0];
-        $desc = $current['desc'] ?? [];
+    if ($data1 && isset($data1['results']) && count($data1['results']) > 0) {
+        $results = $data1['results'][0];
+        $location = $results['location'];
+        $now = $results['now'];
        
        $result = [
            'status' => 'success',
            'code' => 200,
-            'city' => $city,
-            'current' => [
-                'temperature' => (float)$current['temp_C'] ?? null,
-                'temperature_f' => (float)$current['temp_F'] ?? null,
-                'feels_like' => (float)$current['FeelsLikeC'] ?? null,
-                'condition' => is_array($desc) ? ($desc[$lang === 'en' ? 'en' : 'zh-CN'] ?? $desc[0] ?? 'Unknown') : 'Unknown',
-                'humidity' => (int)$current['humidity'] ?? null,
-                'wind_speed' => (float)$current['windspeedKmph'] ?? null,
-                'wind_speed_ms' => (float)$current['windspeedKmph'] / 3.6 ?? null,
-                'wind_direction' => $current['winddir16Point'] ?? null,
-                'pressure' => (int)$current['pressure'] ?? null,
-                'precipitation' => (float)$current['precipMM'] ?? null,
-                'visibility' => (float)$current['visibility'] ?? null,
-                'uv_index' => (int)$current['uvIndex'] ?? null,
-                'cloud_cover' => (int)$current['cloudcover'] ?? null
+            'city' => $location['name'] ?? $city,
+            'region' => $location['country'] ?? null,
+            'coordinates' => [
+                'latitude' => (float)$location['lat'] ?? null,
+                'longitude' => (float)$location['lon'] ?? null
            ],
-            'forecast' => [],
-            'source' => 'wttr.in',
+            'current' => [
+                'temperature' => (float)$now['temperature'] ?? null,
+                'feels_like' => (float)$now['feels_like'] ?? null,
+                'condition' => $now['text'] ?? 'Unknown',
+                'condition_code' => $now['code'] ?? null,
+                'wind_speed' => (float)$now['wind_speed'] ?? null,
+                'wind_speed_kph' => ((float)$now['wind_speed'] * 3.6) ?? null,
+                'wind_direction' => $now['wind_direction'] ?? null,
+                'wind_direction_code' => $now['wind_direction_code'] ?? null,
+                'humidity' => (int)$now['humidity'] ?? null,
+                'visibility' => (float)$now['visibility'] ?? null,
+                'pressure' => (int)$now['pressure'] ?? null
+            ],
+            'source' => '心知天气',
            'updated_at' => date('Y-m-d H:i:s')
        ];
-        
-        // 添加预报数据 (如果可用)
-        if (isset($data['weather']) && is_array($data['weather'])) {
-            foreach ($data['weather'] as $day_idx => $day) {
-                if ($day_idx >= 3) break; // 只显示3天预报
-                
-                $forecast_avg = $day['avgtemp_c'] ?? null;
-                $forecast_max = $day['maxtemp_c'] ?? null;
-                $forecast_min = $day['mintemp_c'] ?? null;
-                $forecast_desc = $day['hourly'][0]['desc'] ?? [];
-                
-                $result['forecast'][] = [
-                    'date' => $day['date'] ?? null,
-                    'avg_temp' => (float)$forecast_avg,
-                    'max_temp' => (float)$forecast_max,
-                    'min_temp' => (float)$forecast_min,
-                    'condition' => is_array($forecast_desc) ? ($forecast_desc[$lang === 'en' ? 'en' : 'zh-CN'] ?? $forecast_desc[0] ?? 'Unknown') : 'Unknown',
-                    'avg_humidity' => (int)$day['avghumidity'] ?? null,
-                    'total_snow' => (float)$day['totalSnow_cm'] ?? null,
-                    'uv_index' => (int)$day['uvIndex'] ?? null
-                ];
-            }
-        }
-    } else {
-        $error = '无法解析天气数据';
    }
-} else {
-    $error = '无法连接到天气服务或城市不存在';
 }

-// 如果主方案失败,尝试方案2: 心知天气 API (中国天气网数据)
+// 如果方案1失败，尝试方案2: 和风天气 API
 if (!$result) {
-    // 心知天气免费API - 无需key即可使用基础功能
-    $url2 = "https://api.seniverse.com/v1/now.json?location=" . urlencode($city) . "&language=" . ($lang === 'en' ? 'en' : 'zh-Hans');
+    $url2 = "https://devapi.qweather.com/v7/weather/now?location=" . urlencode($city) . "&lang=" . ($lang === 'en' ? 'en' : 'zh');
    
    $ch2 = curl_init();
    curl_setopt($ch2, CURLOPT_URL, $url2);
    curl_setopt($ch2, CURLOPT_RETURNTRANSFER, true);
-    curl_setopt($ch2, CURLOPT_TIMEOUT, 10);
+    curl_setopt($ch2, CURLOPT_TIMEOUT, 8);
    curl_setopt($ch2, CURLOPT_USERAGENT, 'Mozilla/5.0 QuickAPI/1.0');
    curl_setopt($ch2, CURLOPT_SSL_VERIFYPEER, false);
    
@@ -141,66 +116,13 @@ if (!$result) {
    if ($http_code2 == 200 && $response2) {
        $data2 = json_decode($response2, true);
        
-        if ($data2 && isset($data2['results']) && count($data2['results']) > 0) {
-            $results = $data2['results'][0];
-            $location = $results['location'];
-            $now = $results['now'];
+        if ($data2 && isset($data2['now'])) {
+            $now = $data2['now'];
            
            $result = [
                'status' => 'success',
                'code' => 200,
-                'city' => $location['name'] ?? $city,
-                'region' => $location['country'] ?? null,
-                'coordinates' => [
-                    'latitude' => (float)$location['lat'] ?? null,
-                    'longitude' => (float)$location['lon'] ?? null
-                ],
-                'current' => [
-                    'temperature' => (float)$now['temperature'] ?? null,
-                    'feels_like' => (float)$now['feels_like'] ?? null,
-                    'condition' => $now['text'] ?? 'Unknown',
-                    'condition_code' => $now['code'] ?? null,
-                    'wind_speed' => (float)$now['wind_speed'] ?? null,
-                    'wind_speed_kph' => ((float)$now['wind_speed'] * 3.6) ?? null,
-                    'wind_direction' => $now['wind_direction'] ?? null,
-                    'wind_direction_code' => $now['wind_direction_code'] ?? null,
-                    'humidity' => (int)$now['humidity'] ?? null,
-                    'visibility' => (float)$now['visibility'] ?? null,
-                    'pressure' => (int)$now['pressure'] ?? null
-                ],
-                'source' => '心知天气(中国天气数据)',
-                'updated_at' => date('Y-m-d H:i:s')
-            ];
-        }
-    }
-}
-
-// 如果仍未获得数据,尝试方案3: 和风天气 API
-if (!$result) {
-    // 和风天气免费API
-    $url3 = "https://devapi.qweather.com/v7/weather/now?location=" . urlencode($city) . "&lang=" . ($lang === 'en' ? 'en' : 'zh');
-    
-    $ch3 = curl_init();
-    curl_setopt($ch3, CURLOPT_URL, $url3);
-    curl_setopt($ch3, CURLOPT_RETURNTRANSFER, true);
-    curl_setopt($ch3, CURLOPT_TIMEOUT, 10);
-    curl_setopt($ch3, CURLOPT_USERAGENT, 'Mozilla/5.0 QuickAPI/1.0');
-    curl_setopt($ch3, CURLOPT_SSL_VERIFYPEER, false);
-    
-    $response3 = curl_exec($ch3);
-    $http_code3 = curl_getinfo($ch3, CURLINFO_HTTP_CODE);
-    curl_close($ch3);
-    
-    if ($http_code3 == 200 && $response3) {
-        $data3 = json_decode($response3, true);
-        
-        if ($data3 && isset($data3['now'])) {
-            $now = $data3['now'];
-            
-            $result = [
-                'status' => 'success',
-                'code' => 200,
-                'city' => $data3['fxLink'] ? substr($data3['fxLink'], strrpos($data3['fxLink'], '/') + 1) : $city,
+                'city' => $city,
                'current' => [
                    'temperature' => (int)$now['temp'] ?? null,
                    'feels_like' => (int)$now['feelsLike'] ?? null,
@@ -214,7 +136,56 @@ if (!$result) {
                    'visibility' => (int)$now['vis'] ?? null,
                    'dew_point' => (int)$now['dewPoint'] ?? null
                ],
-                'source' => '和风天气(中国天气数据)',
+                'source' => '和风天气',
+                'updated_at' => date('Y-m-d H:i:s')
+            ];
+        }
+    }
+}
+
+// 如果国内方案都失败，尝试方案3: wttr.in (备选)
+if (!$result) {
+    $url3 = "https://wttr.in/" . urlencode($city) . "?format=j1&lang=" . ($lang === 'en' ? 'en' : 'zh-CN');
+    
+    $ch3 = curl_init();
+    curl_setopt($ch3, CURLOPT_URL, $url3);
+    curl_setopt($ch3, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch3, CURLOPT_TIMEOUT, 8);
+    curl_setopt($ch3, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) QuickAPI/1.0');
+    curl_setopt($ch3, CURLOPT_SSL_VERIFYPEER, false);
+    curl_setopt($ch3, CURLOPT_SSL_VERIFYHOST, false);
+    
+    $response3 = curl_exec($ch3);
+    $http_code3 = curl_getinfo($ch3, CURLINFO_HTTP_CODE);
+    curl_close($ch3);
+    
+    if ($http_code3 == 200 && $response3) {
+        $data3 = json_decode($response3, true);
+        
+        if ($data3 && isset($data3['current_condition'])) {
+            $current = $data3['current_condition'][0];
+            $desc = $current['desc'] ?? [];
+            
+            $result = [
+                'status' => 'success',
+                'code' => 200,
+                'city' => $city,
+                'current' => [
+                    'temperature' => (float)$current['temp_C'] ?? null,
+                    'temperature_f' => (float)$current['temp_F'] ?? null,
+                    'feels_like' => (float)$current['FeelsLikeC'] ?? null,
+                    'condition' => is_array($desc) ? ($desc[$lang === 'en' ? 'en' : 'zh-CN'] ?? $desc[0] ?? 'Unknown') : 'Unknown',
+                    'humidity' => (int)$current['humidity'] ?? null,
+                    'wind_speed' => (float)$current['windspeedKmph'] ?? null,
+                    'wind_speed_ms' => (float)$current['windspeedKmph'] / 3.6 ?? null,
+                    'wind_direction' => $current['winddir16Point'] ?? null,
+                    'pressure' => (int)$current['pressure'] ?? null,
+                    'precipitation' => (float)$current['precipMM'] ?? null,
+                    'visibility' => (float)$current['visibility'] ?? null,
+                    'uv_index' => (int)$current['uvIndex'] ?? null,
+                    'cloud_cover' => (int)$current['cloudcover'] ?? null
+                ],
+                'source' => 'wttr.in',
                'updated_at' => date('Y-m-d H:i:s')
            ];
        }