cool-admin-vue/build/cool/eps/index.ts
2023-11-02 17:03:10 +08:00

426 lines
8.3 KiB
TypeScript

import { createDir, error, firstUpperCase, readFile, toCamel } from "../utils";
import { join } from "path";
import { Entity, DistPath } from "./config";
import axios from "axios";
import { isArray, isEmpty, last, merge } from "lodash";
import { createWriteStream } from "fs";
import prettier from "prettier";
import { proxy } from "../../../src/config/proxy";
import type { Eps } from "../types";
// 获取方法名
function getNames(v: any) {
return Object.keys(v).filter((e) => !["namespace", "permission"].includes(e));
}
// 数据
let service = {};
let list: Eps.Entity[] = [];
// 获取数据
async function getData(temps?: Eps.Entity[]) {
// 本地文件
try {
list = JSON.parse(readFile(join(DistPath, "eps.json")) || "[]");
} catch (err: any) {
error(`[eps] ${join(DistPath, "eps.json")} 文件异常, ${err.message}`);
}
// 远程地址
const url = proxy["/dev/"].target + "/admin/base/open/eps";
// 请求数据
await axios
.get(url, {
timeout: 5000
})
.then((res) => {
const { code, data, message } = res.data;
if (code === 1000) {
if (!isEmpty(data) && data) {
merge(list, Object.values(data).flat() as Eps.Entity[]);
}
} else {
error(`[eps] ${message}`);
}
})
.catch(() => {
error(`[eps] ${url} 服务未启动!!!`);
});
// 合并其他数据
if (isArray(temps)) {
temps.forEach((e) => {
const d = list.find((a) => e.prefix === a.prefix);
if (d) {
merge(d, e);
} else {
list.push(e);
}
});
}
}
// 创建 json 文件
function createJson() {
const d = list.map((e) => {
return {
prefix: e.prefix,
name: e.name || "",
api: e.api.map((e) => {
return {
name: e.name,
method: e.method,
path: e.path
};
})
};
});
createWriteStream(join(DistPath, "eps.json"), {
flags: "w"
}).write(JSON.stringify(d));
}
// 创建描述文件
async function createDescribe({ list, service }: { list: Eps.Entity[]; service: any }) {
// 获取类型
function getType({ propertyName, type }: any) {
for (const map of Entity.mapping) {
if (map.custom) {
const resType = map.custom({ propertyName, type });
if (resType) return resType;
}
if (map.test) {
if (map.test.includes(type)) return map.type;
}
}
return type;
}
// 创建 Entity
function createEntity() {
const t0: string[][] = [];
for (const item of list) {
if (!item.name) continue;
const t = [`interface ${item.name} {`];
for (const col of item.columns || []) {
// 描述
t.push("\n");
t.push("/**\n");
t.push(` * ${col.comment}\n`);
t.push(" */\n");
t.push(
`${col.propertyName}?: ${getType({
propertyName: col.propertyName,
type: col.type
})};`
);
}
t.push("\n");
t.push("/**\n");
t.push(` * 任意键值\n`);
t.push(" */\n");
t.push(`[key: string]: any;`);
t.push("}");
t0.push(t);
}
return t0.map((e) => e.join("")).join("\n\n");
}
// 创建 Service
function createDts() {
const t0: string[][] = [];
const t1 = [
`
type json = any;
type Service = {
request(options?: {
url: string;
method?: "POST" | "GET" | "PUT" | "DELETE" | "PATCH" | "HEAD" | "OPTIONS";
data?: any;
params?: any;
headers?: {
[key: string]: any;
},
timeout?: number;
proxy?: boolean;
[key: string]: any;
}): Promise<any>;
`
];
// 处理数据
function deep(d: any, k?: string) {
if (!k) k = "";
for (const i in d) {
const name = k + toCamel(firstUpperCase(i.replace(/[:]/g, "")));
if (d[i].namespace) {
// 查找配置
const item = list.find((e) => (e.prefix || "").includes(d[i].namespace));
if (item) {
const t = [`interface ${name} {`];
t1.push(`${i}: ${name};`);
// 插入方法
if (item.api) {
// 权限列表
const permission: string[] = [];
item.api.forEach((a) => {
// 方法名
const n = toCamel(a.name || last(a.path.split("/")) || "").replace(
/[:\/-]/g,
""
);
if (n) {
// 参数类型
let q: string[] = [];
// 参数列表
const { parameters = [] } = a.dts || {};
parameters.forEach((p) => {
if (p.description) {
q.push(`\n/** ${p.description} */\n`);
}
if (p.name.includes(":")) {
return false;
}
const a = `${p.name}${p.required ? "" : "?"}`;
const b = `${p.schema.type || "string"}`;
q.push(`${a}: ${b},`);
});
if (isEmpty(q)) {
q = ["any"];
} else {
q.unshift("{");
q.push("}");
}
// 返回类型
let res = "";
// 实体名
const en = item.name || "any";
switch (a.path) {
case "/page":
res = `
{
pagination: { size: number; page: number; total: number; [key: string]: any };
list: ${en} [];
[key: string]: any;
}
`;
break;
case "/list":
res = `${en} []`;
break;
case "/info":
res = en;
break;
default:
res = "any";
break;
}
// 描述
t.push("\n");
t.push("/**\n");
t.push(` * ${a.summary || n}\n`);
t.push(" */\n");
t.push(
`${n}(data${q.length == 1 ? "?" : ""}: ${q.join(
""
)}): Promise<${res}>;`
);
}
permission.push(n);
});
// 权限标识
t.push("\n");
t.push("/**\n");
t.push(" * 权限标识\n");
t.push(" */\n");
t.push(
`permission: { ${permission
.map((e) => `${e}: string;`)
.join("\n")} };`
);
// 权限状态
t.push("\n");
t.push("/**\n");
t.push(" * 权限状态\n");
t.push(" */\n");
t.push(
`_permission: { ${permission
.map((e) => `${e}: boolean;`)
.join("\n")} };`
);
// 请求
t.push("\n");
t.push("/**\n");
t.push(" * 请求\n");
t.push(" */\n");
t.push(`request: Service['request']`);
}
t.push("}");
t0.push(t);
}
} else {
t1.push(`${i}: {`);
deep(d[i], name);
t1.push(`},`);
}
}
}
// 深度
deep(service);
// 结束
t1.push("}");
// 追加
t0.push(t1);
return t0.map((e) => e.join("")).join("\n\n");
}
// 文件内容
const text = `
declare namespace Eps {
${createEntity()}
${createDts()}
}
`;
// 文本内容
const content = prettier.format(text, {
parser: "typescript",
useTabs: true,
tabWidth: 4,
endOfLine: "lf",
semi: true,
singleQuote: false,
printWidth: 100,
trailingComma: "none"
});
// 创建 eps 描述文件
createWriteStream(join(DistPath, "eps.d.ts"), {
flags: "w"
}).write(content);
}
// 创建 service
function createService() {
list.forEach((e) => {
// 分隔路径
const arr = e.prefix
.replace(/\//, "")
.replace("admin", "")
.split("/")
.filter(Boolean)
.map(toCamel);
// 遍历
function deep(d: any, i: number) {
const k = arr[i];
if (k) {
// 是否最后一个
if (arr[i + 1]) {
if (!d[k]) {
d[k] = {};
}
deep(d[k], i + 1);
} else {
// 不存在则创建
if (!d[k]) {
d[k] = {
namespace: e.prefix.substring(1, e.prefix.length),
permission: {}
};
}
// 创建方法
e.api.forEach((a) => {
// 方法名
let n = a.path.replace("/", "");
if (n) {
// 示例 /info/:id
if (n.includes("/:")) {
a.path = a.path.split("/:")[0];
n = n.split("/:")[0];
}
d[k][toCamel(n)] = a;
}
});
// 创建权限
getNames(d[k]).forEach((e) => {
d[k].permission[e] = `${d[k].namespace.replace("admin/", "")}/${e}`.replace(
/\//g,
":"
);
});
}
}
}
deep(service, 0);
});
}
// 创建 eps
export async function createEps(query?: { list: any[] }) {
// 获取数据
await getData(query?.list || []);
// 创建 service
createService();
// 创建临时目录
createDir(DistPath);
// 创建 json 文件
createJson();
// 创建描述文件
createDescribe({ service, list });
return {
service,
list
};
}