feat: 使用代理上传

src/utils/github.ts

@@ -57,13 +57,39 @@ type UploadPoliciesAssetsRsonpse = {
 
 export const uploadPoliciesAssets = async (
   bf: ArrayBuffer,
-  fileName?: string,
-) => {
+): Promise<GithubPoliciesAsset> => {
   const [name, content_type] = (() => {
     if (isPngBf(bf)) {
-      return [fileName || `file.png`, `image/png`];
+      return [`file.png`, `image/png`];
     } else if (isZipBf(bf)) {
-      return [fileName || `file.zip`, `application/x-zip-compressed`];
+      return [`file.zip`, `application/x-zip-compressed`];
+    }
+    throw new Error(`invalid buffer, it must be png or zip`);
+  })();
+  const file = new File([bf], name, { type: content_type });
+  const resp = await fetch(
+    'https://github-upload-assets.lisonge.workers.dev/',
+    {
+      method: 'POST',
+      body: obj2form({ file }),
+    },
+  );
+  const xRpcOk = resp.headers.get('X_RPC_OK');
+  if (xRpcOk === 'true') {
+    return resp.json();
+  } else if (xRpcOk === 'false') {
+    throw new Error((await resp.json()).message);
+  } else {
+    throw new Error(await resp.text());
+  }
+};
+
+export const uploadPoliciesAssetsByExtension = async (bf: ArrayBuffer) => {
+  const [name, content_type] = (() => {
+    if (isPngBf(bf)) {
+      return [`file.png`, `image/png`];
+    } else if (isZipBf(bf)) {
+      return [`file.zip`, `application/x-zip-compressed`];
     }
     throw new Error(`invalid buffer, it must be png or zip`);
   })();