Joey
105 lines
3.6 KiB
TypeScript
105 lines
3.6 KiB
TypeScript
/**
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* 后端 HTTP 客户端 —— 仅 background 使用（有 host_permissions，不受 CORS 约束）。
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* 契约对齐 server 端 /api/materials（见 docs/v2/api.md）。
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*/
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import type { ScanResult } from '../collector/scan';
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import type { TextEdits } from '../export/builder';
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export interface MaterialsPayload {
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product_id: string | null;
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source: {
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platform: string;
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itemId: string | null;
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url: string;
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collectedAt: number;
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};
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texts: Array<{ kind: string; content: string; pairs?: Array<{ key: string; value: string }> | null }>;
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images: Array<{
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groupKey: string;
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groupName: string;
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variantName?: string | null;
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url: string;
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index: number;
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type: string;
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dedupeKey?: string | null;
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}>;
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refererOrigin?: string;
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}
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/** 用（可能已二次修改的）文本 + 已勾选图片，组装 /api/materials 请求体 */
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export function buildMaterialsPayload(
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result: ScanResult,
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selectedKeys: Set<string>,
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edits?: TextEdits,
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): MaterialsPayload {
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const text = (kind: string) => result.texts.find((t) => t.kind === kind)?.content ?? '';
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const title = edits?.title ?? text('title');
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const price = edits?.price ?? text('price');
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const brand = edits?.brand ?? text('brand');
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const desc = edits?.desc ?? text('desc');
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const sellingPoints = edits?.sellingPoints ?? text('selling_point');
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const params: Array<{ key: string; value: string }> = [
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...(edits?.params ?? result.texts.find((t) => t.kind === 'params')?.pairs ?? []),
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];
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// 包装重量 / 包装尺寸合并进参数（后端存到 raw.params，studio 里再映射为 Ozon 字段）
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if (edits?.weight) params.push({ key: '包装重量', value: edits.weight });
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const dimSuffix = edits?.dimsUnit === 'mm' ? ' mm' : ' cm';
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if (edits?.dims?.l) params.push({ key: '包装长度', value: `${edits.dims.l}${dimSuffix}` });
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if (edits?.dims?.w) params.push({ key: '包装宽度', value: `${edits.dims.w}${dimSuffix}` });
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if (edits?.dims?.h) params.push({ key: '包装高度', value: `${edits.dims.h}${dimSuffix}` });
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const texts: MaterialsPayload['texts'] = [];
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if (title) texts.push({ kind: 'title', content: title });
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if (price) texts.push({ kind: 'price', content: price });
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if (brand) texts.push({ kind: 'brand', content: brand });
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if (params.length) texts.push({ kind: 'params', content: '', pairs: params });
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if (sellingPoints) texts.push({ kind: 'selling_point', content: sellingPoints });
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if (desc) texts.push({ kind: 'desc', content: desc });
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const images = result.images
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.filter((img) => selectedKeys.has(img.key))
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.map((img) => ({
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groupKey: img.groupKey,
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groupName: img.groupName,
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variantName: img.variantName ?? null,
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url: img.url,
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index: img.index,
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type: img.type,
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dedupeKey: img.url,
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}));
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return {
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product_id: null,
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source: {
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platform: result.platform,
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itemId: result.itemId,
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url: result.url,
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collectedAt: result.scannedAt,
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},
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texts,
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images,
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refererOrigin: 'https://www.ozon.ru',
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};
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}
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export async function uploadMaterials(
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baseUrl: string,
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token: string,
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payload: MaterialsPayload,
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): Promise<{ product_id: string; stage: string; assets_queued: number }> {
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const headers: Record<string, string> = { 'Content-Type': 'application/json' };
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if (token) headers.Authorization = `Bearer ${token}`; // 单用户宽松模式：token 可空
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const res = await fetch(`${baseUrl.replace(/\/$/, '')}/api/materials`, {
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method: 'POST',
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headers,
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body: JSON.stringify(payload),
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});
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const data = await res.json().catch(() => ({}));
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if (!res.ok) {
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throw new Error(data?.detail || `上传失败 HTTP ${res.status}`);
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}
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return data;
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}
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