61 lines
1.6 KiB
TypeScript
61 lines
1.6 KiB
TypeScript
import { ResourcesReadResponse, ResourceTemplate, ResourceTemplatesListResponse } from '@/hook/type';
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import { reactive } from 'vue';
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export const resourcesManager = reactive<{
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current: ResourceTemplate | undefined
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templates: ResourceTemplate[]
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}>({
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current: undefined,
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templates: []
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});
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export interface ResourceStorage {
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currentResourceName: string;
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lastResourceReadResponse?: ResourcesReadResponse;
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}
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/**
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* @description 解析资源模板字符串
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* @param template 资源模板字符串，如 "greeting://{name}"
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* @returns { params: 参数名数组, fill: 填充函数 }
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*/
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export function parseResourceTemplate(template: string): {
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params: string[],
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fill: (params: Record<string, string>) => string
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} {
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// 1. 提取所有参数名
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const paramRegex = /\{([^}]+)\}/g;
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const params = new Set<string>();
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let match;
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while ((match = paramRegex.exec(template)) !== null) {
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params.add(match[1]);
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}
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const paramList = Array.from(params);
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// 2. 创建填充函数
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const fill = (values: Record<string, string>): string => {
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let result = template;
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// 验证所有必填参数
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for (const param of paramList) {
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if (values[param] === undefined) {
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throw new Error(`缺少必要参数: ${param}`);
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}
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}
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// 替换所有参数
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for (const param of paramList) {
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result = result.replace(new RegExp(`\\{${param}\\}`, 'g'), values[param]);
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}
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return result;
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};
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return {
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params: paramList,
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fill
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};
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} |