待测试

2026-07-28 07:58:26 +08:00
parent 1e9e25fe67
commit 6fbcf21024
22 changed files with 1294 additions and 264 deletions
@@ -8,6 +8,7 @@ const createUploadError = (message, code) => {
 };

 export const isImagePickCancelled = (error) => error?.code === "IMAGE_PICK_CANCELLED";
+export const isVideoPickCancelled = (error) => error?.code === "VIDEO_PICK_CANCELLED";

 const createUploadId = () => {
  if (typeof globalThis.crypto?.randomUUID === "function") return globalThis.crypto.randomUUID();
@@ -73,7 +74,66 @@ const pickBrowserImage = () => new Promise((resolve, reject) => {
  input.click();
 });

-const readNativeImage = (filePath) => new Promise((resolve, reject) => {
+const pickNativeVideo = () => new Promise((resolve, reject) => {
+  if (!globalThis.plus?.gallery?.pick) {
+    reject(createUploadError("当前运行环境不支持从相册选择视频", "VIDEO_PICK_UNAVAILABLE"));
+    return;
+  }
+  globalThis.plus.gallery.pick(
+    (filePath) => resolve(filePath),
+    () => reject(createUploadError("已取消选择视频", "VIDEO_PICK_CANCELLED")),
+    { filter: "video", multiple: false },
+  );
+});
+
+const pickBrowserVideo = () => new Promise((resolve, reject) => {
+  if (typeof globalThis.document?.createElement !== "function" || typeof globalThis.FileReader !== "function") {
+    reject(createUploadError("当前运行环境不支持选择视频", "VIDEO_PICK_UNAVAILABLE"));
+    return;
+  }
+  const input = globalThis.document.createElement("input");
+  input.type = "file";
+  input.accept = "video/*";
+  input.style.display = "none";
+  const cleanup = () => input.remove();
+  input.addEventListener("cancel", () => {
+    cleanup();
+    reject(createUploadError("已取消选择视频", "VIDEO_PICK_CANCELLED"));
+  }, { once: true });
+  input.addEventListener("change", () => {
+    const browserFile = input.files?.[0];
+    if (!browserFile) {
+      cleanup();
+      reject(createUploadError("已取消选择视频", "VIDEO_PICK_CANCELLED"));
+      return;
+    }
+    const reader = new globalThis.FileReader();
+    reader.onload = () => {
+      const data = reader.result;
+      cleanup();
+      if (!(data instanceof ArrayBuffer)) {
+        reject(createUploadError("读取视频数据失败", "VIDEO_READ_INVALID"));
+        return;
+      }
+      resolve({
+        browserFile,
+        fileName: browserFile.name || "video",
+        size: browserFile.size,
+        contentType: browserFile.type || "video/*",
+        data,
+      });
+    };
+    reader.onerror = () => {
+      cleanup();
+      reject(createUploadError("读取视频数据失败", "VIDEO_READ_FAILED"));
+    };
+    reader.readAsArrayBuffer(browserFile);
+  }, { once: true });
+  globalThis.document.body?.append(input);
+  input.click();
+});
+
+const readNativeFile = (filePath) => new Promise((resolve, reject) => {
  if (!globalThis.plus?.io?.resolveLocalFileSystemURL || !globalThis.plus?.io?.FileReader) {
    reject(createUploadError("当前运行环境不支持读取图片", "IMAGE_READ_UNAVAILABLE"));
    return;
@@ -137,7 +197,7 @@ const toUploadReceipt = ({ ossId, url = "", thumbnailUrl = "", fileName = "" })

 export const pickAndUploadImage = async ({ requestController = null } = {}) => {
  const file = globalThis.plus?.gallery?.pick
-    ? await readNativeImage(await pickNativeImage())
+    ? await readNativeFile(await pickNativeImage())
    : await pickBrowserImage();
  if (!Number.isSafeInteger(file.size) || file.size <= 0) {
    throw createUploadError("所选图片大小无效", "IMAGE_SIZE_INVALID");
@@ -173,3 +233,46 @@ export const pickAndUploadImage = async ({ requestController = null } = {}) => {
  }, { requestController });
  return toUploadReceipt(completed);
 };
+
+export const pickAndUploadVideo = async ({ requestController = null } = {}) => {
+  const file = globalThis.plus?.gallery?.pick
+    ? await readNativeFile(await pickNativeVideo())
+    : await pickBrowserVideo();
+  const fileName = String(file.fileName || "");
+  if (!String(file.contentType || "").startsWith("video/") && !/\.(mp4|mov|m4v|webm|avi|mkv)$/i.test(fileName)) {
+    throw createUploadError("请选择视频文件", "VIDEO_TYPE_INVALID");
+  }
+  if (!Number.isSafeInteger(file.size) || file.size <= 0) {
+    throw createUploadError("所选视频大小无效", "VIDEO_SIZE_INVALID");
+  }
+  const fileMd5 = calcMD5Bytes(file.data);
+  const initPayload = {
+    uploadId: createUploadId(),
+    fileName,
+    fileMd5,
+    totalSize: file.size,
+    totalChunks: 1,
+    chunkSize: file.size,
+    contentType: file.contentType || "video/*",
+  };
+  const initialized = await appApi.initializeResumableUpload(initPayload, { requestController });
+  if (initialized.instant) return toUploadReceipt(initialized);
+  const chunkPayload = {
+    uploadId: initialized.uploadId,
+    chunkIndex: 0,
+    chunkMd5: fileMd5,
+  };
+  if (file.browserFile) {
+    await appApi.uploadBrowserResumableChunk(chunkPayload, file.browserFile, { requestController });
+  } else {
+    await appApi.uploadResumableChunk({ ...chunkPayload, filePath: file.filePath }, { requestController });
+  }
+  const completed = await appApi.completeResumableUpload({
+    uploadId: initialized.uploadId,
+    fileName,
+    fileMd5,
+    totalSize: file.size,
+    totalChunks: 1,
+  }, { requestController });
+  return toUploadReceipt(completed);
+};