강력한 API 타입 체크

2023-08-06 09:27:24 +00:00
parent 7352cdbf23
commit 826b4212e5
11 changed files with 266 additions and 445 deletions
@@ -0,0 +1,81 @@
+import isArray from "lodash-es/isArray";
+import isEmpty from "lodash-es/isEmpty";
+import ky from "ky";
+import type { HttpMethod, InvalidResponse, RawArgType, ValidResponse } from "../apiStructure/defs";
+
+const apiPath = process.env.API_ROOT_PATH ?? process.env.VITE_API_ROOT_PATH ?? '/api';
+
+export async function callClientAPI<ResultType extends ValidResponse>(
+    method: HttpMethod,
+    path: string | string[],
+    args: RawArgType,
+    paramArgs: Record<string, string | number> | undefined
+): Promise<ResultType>;
+export async function callClientAPI<ResultType extends ValidResponse>(
+    method: HttpMethod,
+    path: string | string[],
+    args: RawArgType,
+    paramArgs: Record<string, string | number> | undefined,
+    returnError: false
+): Promise<ResultType>;
+export async function callClientAPI<ResultType extends ValidResponse, ErrorType extends InvalidResponse>(
+    method: HttpMethod,
+    path: string | string[],
+    args: RawArgType,
+    paramArgs: Record<string, string | number> | undefined,
+    returnError: true
+): Promise<ResultType | ErrorType>;
+export async function callClientAPI<ResultType extends ValidResponse, ErrorType extends InvalidResponse>(
+    method: HttpMethod,
+    path: string | string[],
+    args: RawArgType,
+    paramArgs: Record<string, string | number> | undefined,
+    returnError = false
+): Promise<ResultType | ErrorType> {
+    if (isArray(path)) {
+        path = path.join("/");
+    }
+
+    if (args && isEmpty(args)) {
+        args = undefined;
+    }
+
+    const result = (await (() => {
+        if (method == "get") {
+            return ky(apiPath, {
+                searchParams: {
+                    ...paramArgs,
+                    ...(args as typeof paramArgs),
+                    path,
+                },
+                method,
+                headers: {
+                    "content-type": "application/json",
+                },
+                timeout: 30000,
+                retry: 0,
+            });
+        }
+        return ky(apiPath, {
+            searchParams: {
+                ...paramArgs,
+                path,
+            },
+            method,
+            json: args,
+            headers: {
+                "content-type": "application/json",
+            },
+            timeout: 30000,
+            retry: 0,
+        });
+    })().json()) as ErrorType | ResultType;
+
+    if (!result.result) {
+        if (returnError) {
+            return result;
+        }
+        throw result.reason;
+    }
+    return result;
+}