优化

2026-09-15 20:51:09 +08:00
parent bcad98d5e3
commit c6978c0983
4 changed files with 24 additions and 4 deletions
@@ -116,7 +116,8 @@ export async function overseasUpload(path, filePath, name = 'file', retry = true
 	return body.data
 }

-export async function overseasDownload(path, retry = true) {
+export async function overseasDownload(path, options = {}) {
+	const { retry = true, expectedContentTypePrefix = '' } = options
 	const attemptedToken = session.token
 	let response = await rawDownload(path, attemptedToken)
 	if (retry && unauthorized(response)) {
@@ -126,6 +127,10 @@ export async function overseasDownload(path, retry = true) {
 	if (response?.statusCode !== 200 || !response?.tempFilePath) {
 		throw errorFrom({ ...response, data: {} }, '签收照片下载失败')
 	}
+	const contentType = String(response?.header?.['content-type'] || response?.header?.['Content-Type'] || '').toLowerCase()
+	if (expectedContentTypePrefix && !contentType.startsWith(expectedContentTypePrefix.toLowerCase())) {
+		throw errorFrom({ ...response, data: {} }, '照片服务返回了无效内容，请稍后重试')
+	}
 	return response.tempFilePath
 }