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2023-08-08 17:54:19 +00:00
parent 13d9662439
commit 1214036091
7 changed files with 80 additions and 78 deletions
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server/api/generator.ts
+48 -46
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@@ -64,7 +64,7 @@ async function preCtx<PD extends ProcDecorator<any, any>>(preDecorator: PlainDec
return ctx;
}
async function postCtx<PD extends ProcDecoratorChain>(ctx: ResolveChain<PD>, postDecorator: (undefined|PlainDecorator)[], req: Request, res: Response, index = -1): Promise<[InvalidProc, number] | undefined> {
async function postCtx<PD extends ProcDecoratorChain>(ctx: ResolveChain<PD>, postDecorator: (undefined | PlainDecorator)[], req: Request, res: Response, index = -1): Promise<[InvalidProc, number] | undefined> {
if (!postDecorator) {
return;
}
@@ -137,53 +137,55 @@ async function apiRun(query: object, req: Request, res: Response, api: AnyAPIExe
export function buildAPISystem<N extends APINamespace, Q extends AnyAPIExecuter>(api: N | Q): Router {
const router = Router();
if(typeof api === 'function') {
throw 'root api cannot be function';
}
for (const [key, value] of Object.entries(api)) {
if (typeof value === 'function') {
const executer = new value() as Q;
if (!executer.httpMethod) {
throw new Error('APIExecuter.reqType is not defined');
}
if (executer.httpMethod === 'head') {
router[executer.httpMethod](key, async (req, res) => {
let query: ExtractQuery<Q>;
try {
query = await parseParam(req, executer.argValidator);
}
catch (e) {
res.json({
result: false,
reason: `invalid parameter: ${e}`,
});
return;
}
await apiRun(query, req, res, executer);
});
}
else {
router[executer.httpMethod](key, async (req, res) => {
let query: ExtractQuery<Q>;
try {
query = await parseBody(req, executer.argValidator);
}
catch (e) {
res.json({
result: false,
reason: `invalid parameter: ${e}`,
});
return;
}
await apiRun(query, req, res, executer);
});
}
continue;
} else {
if (typeof value !== 'function') {
router.use(key, buildAPISystem(value));
continue;
}
const executer = value;
if (!executer.httpMethod) {
throw new Error('APIExecuter.reqType is not defined');
}
if (executer.httpMethod === 'get') {
router[executer.httpMethod](key, async (req, res) => {
let query: ExtractQuery<Q>;
try {
query = await parseParam(req, executer.argValidator);
}
catch (e) {
res.json({
result: false,
reason: `invalid parameter: ${e}`,
});
return;
}
await apiRun(query, req, res, executer);
});
}
else {
router[executer.httpMethod](key, async (req, res) => {
let query: ExtractQuery<Q>;
try {
query = await parseBody(req, executer.argValidator);
}
catch (e) {
res.json({
result: false,
reason: `invalid parameter: ${e}`,
});
return;
}
await apiRun(query, req, res, executer);
});
}
}
return router;