Fix Docker deployment issues: add request.cf mock, boolean binding in SQLite, caches API mock, graceful purgeCFCache error handling

Co-authored-by: MarSeventh <[email protected]>

functions/utils/purgeCache.js

@@ -6,19 +6,28 @@ let cfEmail = "";
 let cfApiKey = "";
 
 export async function purgeCFCache(env, cdnUrl) {
-    // 读取其他设置
-    othersConfig = await fetchOthersConfig(env);
-    cfZoneId = othersConfig.cloudflareApiToken.CF_ZONE_ID;
-    cfEmail = othersConfig.cloudflareApiToken.CF_EMAIL;
-    cfApiKey = othersConfig.cloudflareApiToken.CF_API_KEY;
+    try {
+        // 读取其他设置
+        othersConfig = await fetchOthersConfig(env);
+        cfZoneId = othersConfig.cloudflareApiToken.CF_ZONE_ID;
+        cfEmail = othersConfig.cloudflareApiToken.CF_EMAIL;
+        cfApiKey = othersConfig.cloudflareApiToken.CF_API_KEY;
 
-    // 清除CDN缓存
-    const options = {
-        method: 'POST',
-        headers: {'Content-Type': 'application/json', 'X-Auth-Email': `${cfEmail}`, 'X-Auth-Key': `${cfApiKey}`},
-        body: `{"files":["${ cdnUrl }"]}`
-    };
-    await fetch(`https://api.cloudflare.com/client/v4/zones/${ cfZoneId }/purge_cache`, options);
+        // 如果没有配置Cloudflare API，跳过缓存清除
+        if (!cfZoneId || !cfEmail || !cfApiKey) {
+            return;
+        }
+
+        // 清除CDN缓存
+        const options = {
+            method: 'POST',
+            headers: {'Content-Type': 'application/json', 'X-Auth-Email': `${cfEmail}`, 'X-Auth-Key': `${cfApiKey}`},
+            body: `{"files":["${ cdnUrl }"]}`
+        };
+        await fetch(`https://api.cloudflare.com/client/v4/zones/${ cfZoneId }/purge_cache`, options);
+    } catch (error) {
+        console.error('Failed to purge CF cache:', error.message || error);
+    }
 }
 
 export async function purgeRandomFileListCache(origin, ...dirs) {

package-lock.json

@@ -1,5 +1,5 @@
 {
-  "name": "self-imgbed",
+  "name": "CloudFlare-ImgBed",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {

server/index.js

@@ -13,6 +13,19 @@ import { fileURLToPath } from 'url';
 import { SqliteD1 } from './sqliteD1.js';
 import { LocalR2Storage } from './r2Storage.js';
 
+// ==================== 模拟 Cloudflare 全局 API ====================
+
+// 模拟 Cloudflare Cache API（Node.js 中不存在）
+if (typeof globalThis.caches === 'undefined') {
+    globalThis.caches = {
+        default: {
+            async match() { return undefined; },
+            async put() {},
+            async delete() { return false; },
+        },
+    };
+}
+
 const __dirname = dirname(fileURLToPath(import.meta.url));
 const ROOT_DIR = resolve(__dirname, '..');
 const FUNCTIONS_DIR = resolve(ROOT_DIR, 'functions');
@@ -211,6 +224,28 @@ async function handleFunctionRequest(request, pathname) {
         middlewares.push(...mod.onRequest.slice(0, -1));
     }
 
+    // 模拟 Cloudflare 的 request.cf 属性（telemetryData 等中间件依赖该属性）
+    if (!request.cf) {
+        request.cf = {
+            country: 'XX',
+            city: 'Unknown',
+            continent: 'XX',
+            latitude: '0',
+            longitude: '0',
+            region: '',
+            regionCode: '',
+            timezone: '',
+            postalCode: '',
+            asn: 0,
+            asOrganization: '',
+            colo: 'LOCAL',
+            httpProtocol: 'HTTP/1.1',
+            requestPriority: '',
+            tlsCipher: '',
+            tlsVersion: '',
+        };
+    }
+
     // 创建 Cloudflare Pages Functions 风格的 context 对象
     const env = createEnv();
     const context = {

server/sqliteD1.js

@@ -41,8 +41,12 @@ class SqliteD1Statement {
      * 绑定参数（模拟 D1 的 bind 方法）
      */
     bind(...params) {
-        // SQLite 不支持 undefined，转换为 null 以兼容 D1 行为
-        this._params = params.map(p => p === undefined ? null : p);
+        // SQLite 不支持 undefined 和 boolean，转换以兼容 D1 行为
+        this._params = params.map(p => {
+            if (p === undefined) return null;
+            if (typeof p === 'boolean') return p ? 1 : 0;
+            return p;
+        });
         return this;
     }