fix: config path + yaml write/read path relative to module execution - fix #107 (#108)

* fix: config path + yaml write/read path relative to module execution - fix #107

* fix: config path + yaml write/read path relative to module execution - fix #107

Author: pagoru

src/modules/config.ts

@@ -1,4 +1,4 @@
-import { readYaml, writeYaml } from "@oh/yaml";
+import { readYaml, writeYaml } from "./yaml.ts";
 import type { ConfigProps } from "../types/config.types.ts";
 
 export const getConfig = async <ConfigTypes extends {}>({
@@ -8,6 +8,7 @@ export const getConfig = async <ConfigTypes extends {}>({
 }: ConfigProps<ConfigTypes>): Promise<ConfigTypes> => {
   let config: ConfigTypes = {} as ConfigTypes;
   try {
+    //@ts-ignore
     config = await readYaml<ConfigTypes>(`./${fileName}`);
   } catch (e) {}
 

src/modules/yaml.ts

@@ -1,5 +1,6 @@
 import { parse, stringify } from "@std/yaml";
 import { createDirectoryIfNotExists } from "../utils/directory.utils.ts";
+import { getModulePath } from "../utils/path.utils.ts";
 
 export type ReadProps = {
   decode?: boolean;
@@ -16,7 +17,7 @@ export const readYaml = async <T extends unknown>(
   filePath: string,
   { decode = false }: ReadProps = { decode: false },
 ): Promise<T | unknown> => {
-  let content = await Deno.readTextFile(filePath);
+  let content = await Deno.readTextFile(getModulePath(filePath));
   if (decode)
     content = decoder.decode(new Uint8Array(content.split(",").map(Number)));
   return parse(content);
@@ -29,11 +30,12 @@ export const writeYaml = async <T extends any>(
     encode: false,
   },
 ): Promise<void> => {
-  await createDirectoryIfNotExists(filePath);
+  await createDirectoryIfNotExists(getModulePath(filePath));
 
   let content = stringify(data);
   //@ts-ignore
   if (encode) content = encoder.encode(content);
 
-  await Deno.writeTextFile(filePath, content);
+  console.log(getModulePath(filePath), content);
+  await Deno.writeTextFile(getModulePath(filePath), content);
 };

src/utils/path.utils.ts

@@ -2,3 +2,15 @@ import * as path from "@std/path";
 
 export const getExecPath = (): string => Deno.execPath();
 export const getPath = (): string => path.dirname(getExecPath());
+
+const __dirname = path.dirname(path.fromFileUrl(import.meta.url));
+
+export const getLocalPath = (filePath: string): string => {
+  if (filePath.startsWith("/") || /^[A-Za-z]:\\/.test(filePath)) {
+    return filePath; // already absolute
+  }
+  return path.join(__dirname, filePath);
+};
+
+export const getModulePath = (filePath: string): string =>
+  path.join(path.dirname(path.fromFileUrl(Deno.mainModule)), filePath);