71 lines
1.7 KiB
TypeScript
71 lines
1.7 KiB
TypeScript
import { g } from "utils/global";
|
|
|
|
const parseQueryParams = (ctx: any) => {
|
|
const pageHref = ctx.req.url;
|
|
const searchParams = new URLSearchParams(
|
|
pageHref.substring(pageHref.indexOf("?"))
|
|
);
|
|
const result: any = {};
|
|
searchParams.forEach((v, k) => {
|
|
result[k] = v;
|
|
});
|
|
|
|
return result as any;
|
|
};
|
|
export const apiContext = (ctx: any) => {
|
|
ctx.req.params = ctx.params;
|
|
ctx.req.query_parameters = parseQueryParams(ctx);
|
|
return {
|
|
mode: g.mode,
|
|
req: ctx.req as Request & { params: any; query_parameters: any },
|
|
res: {
|
|
...ctx.res,
|
|
send: (body) => {
|
|
ctx.res = createResponse(ctx.res, body);
|
|
},
|
|
sendStatus: (code: number) => {
|
|
ctx.res._status = code;
|
|
},
|
|
setHeader: (key: string, value: string) => {
|
|
ctx.res.headers.append(key, value);
|
|
},
|
|
} as Response & {
|
|
send: (body?: string | object) => void;
|
|
setHeader: (key: string, value: string) => void;
|
|
sendStatus: (code: number) => void;
|
|
},
|
|
};
|
|
};
|
|
|
|
const replacer = (key: string, value: string) => {
|
|
if (typeof value === "string" && value.startsWith("BigInt::")) {
|
|
return BigInt(value.substring(8));
|
|
}
|
|
return value;
|
|
};
|
|
|
|
export const createResponse = (existingRes: any, body: any) => {
|
|
const status =
|
|
typeof existingRes._status === "number" ? existingRes._status : undefined;
|
|
|
|
let res = new Response(
|
|
typeof body === "string" ? body : JSON.stringify(body, replacer),
|
|
status
|
|
? {
|
|
status,
|
|
}
|
|
: undefined
|
|
);
|
|
|
|
if (typeof body === "object") {
|
|
res.headers.append("content-type", "application/json");
|
|
}
|
|
|
|
const cur = existingRes as Response;
|
|
for (const [key, value] of cur.headers.entries()) {
|
|
res.headers.append(key, value);
|
|
}
|
|
|
|
return res;
|
|
};
|