Files
quyun-v2/frontend/portal/src/api/common.js
2026-01-22 17:49:21 +08:00

150 lines
4.3 KiB
JavaScript

import { request } from "../utils/request";
import { getTenantCode } from "../utils/tenant";
export const commonApi = {
normalizeUploadType: (type, file) => {
const normalized = (type || "").toLowerCase();
const mime = (file && file.type) || "";
if (
normalized === "video" ||
normalized === "audio" ||
normalized === "image"
) {
return normalized;
}
if (mime.startsWith("video/")) return "video";
if (mime.startsWith("audio/")) return "audio";
return "image";
},
getOptions: () => request("/common/options"),
checkHash: (hash) => request(`/upload/check?hash=${hash}`),
deleteMedia: (id) => request(`/media-assets/${id}`, { method: "DELETE" }),
upload: (file, type) => {
const normalizedType = commonApi.normalizeUploadType(type, file);
const formData = new FormData();
formData.append("file", file);
formData.append("type", normalizedType);
return request("/upload", { method: "POST", body: formData });
},
uploadMultipart: (file, hash, type, onProgress) => {
const controller = new AbortController();
const signal = controller.signal;
const normalizedType = commonApi.normalizeUploadType(type, file);
const promise = (async () => {
// 1. Check Hash
try {
const res = await commonApi.checkHash(hash);
if (res) {
if (onProgress) onProgress(100);
return res;
}
} catch (e) {
// Ignore hash check errors
}
if (signal.aborted) throw new Error("Aborted");
// 2. Init
const initRes = await request("/upload/init", {
method: "POST",
body: {
filename: file.name,
size: file.size,
mime_type: file.type,
hash: hash,
type: normalizedType,
},
signal,
});
const { upload_id, chunk_size } = initRes;
const totalChunks = Math.ceil(file.size / chunk_size);
// 3. Upload Parts
for (let i = 0; i < totalChunks; i++) {
if (signal.aborted) throw new Error("Aborted");
const start = i * chunk_size;
const end = Math.min(start + chunk_size, file.size);
const chunk = file.slice(start, end);
const formData = new FormData();
formData.append("file", chunk);
formData.append("upload_id", upload_id);
formData.append("part_number", i + 1);
// request helper with FormData handles content-type, but we need signal
await request("/upload/part", {
method: "POST",
body: formData,
signal,
});
if (onProgress) {
const percent = Math.round(((i + 1) / totalChunks) * 100);
onProgress(percent);
}
}
// 4. Complete
return request("/upload/complete", {
method: "POST",
body: { upload_id },
signal,
});
})();
return { promise, abort: () => controller.abort() };
},
uploadWithProgress: (file, type, onProgress) => {
const normalizedType = commonApi.normalizeUploadType(type, file);
let xhr;
const promise = new Promise((resolve, reject) => {
const formData = new FormData();
formData.append("file", file);
formData.append("type", normalizedType);
xhr = new XMLHttpRequest();
const tenantCode = getTenantCode();
if (!tenantCode) {
reject(new Error("Tenant code missing in URL"));
return;
}
xhr.open("POST", `/t/${tenantCode}/v1/upload`);
const token = localStorage.getItem("token");
if (token) {
xhr.setRequestHeader("Authorization", `Bearer ${token}`);
}
xhr.upload.onprogress = (event) => {
if (event.lengthComputable && onProgress) {
const percentComplete = (event.loaded / event.total) * 100;
onProgress(percentComplete);
}
};
xhr.onload = () => {
if (xhr.status >= 200 && xhr.status < 300) {
try {
const response = JSON.parse(xhr.responseText);
resolve(response);
} catch (e) {
reject(e);
}
} else {
reject(new Error(xhr.statusText || "Upload failed"));
}
};
xhr.onerror = () => reject(new Error("Network Error"));
xhr.onabort = () => reject(new Error("Aborted"));
xhr.send(formData);
});
return { promise, abort: () => xhr.abort() };
},
};