0.49.16

Author: ricardo-devis-agullo

package.json

@@ -1,6 +1,6 @@
 {
   "name": "oc",
-  "version": "0.49.15",
+  "version": "0.49.16",
   "description": "A framework for developing and distributing html components",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",

src/components/oc-client/package.json

@@ -1,7 +1,7 @@
 {
   "name": "oc-client",
   "description": "The OpenComponents client-side javascript client",
-  "version": "0.49.15",
+  "version": "0.49.16",
   "repository": "https://github.com/opencomponents/oc/tree/master/components/oc-client",
   "author": "Matteo Figus <[email protected]>",
   "oc": {

src/registry/domain/errors.ts

@@ -0,0 +1,64 @@
+const UNKNOWN_CODE = 'UNKNOWN';
+const UNKNOWN_MESSAGE = 'Unknown error';
+
+interface ErrorLike {
+  message?: string;
+  code?: string;
+  msg?: string;
+}
+
+export class OcError extends Error {
+  public readonly code: string;
+
+  public static fromError(error: Error) {
+    const ocError = new OcError(
+      (error as OcError).code || UNKNOWN_CODE,
+      error.message
+    );
+    ocError.stack = error.stack;
+
+    return ocError;
+  }
+
+  constructor(code: string, message: string) {
+    super(message);
+
+    this.code = code;
+    this.name = this.constructor.name;
+  }
+}
+
+function isOcError(err: unknown): err is OcError {
+  return (
+    err instanceof OcError || (!!err && (err as OcError).name === OcError.name)
+  );
+}
+
+function isErrorLike(data: unknown): data is ErrorLike {
+  return (
+    !!data &&
+    (!!(data as ErrorLike).message ||
+      !!(data as ErrorLike).msg ||
+      !!(data as ErrorLike).code)
+  );
+}
+
+export function parseError(error: unknown): OcError {
+  if (isOcError(error)) return error;
+
+  if (error instanceof Error) {
+    return OcError.fromError(error);
+  }
+
+  let message = 'Unknown error';
+  let code = UNKNOWN_CODE;
+
+  if (isErrorLike(error)) {
+    message = error.message || error.msg || UNKNOWN_MESSAGE;
+    code = error.code || UNKNOWN_CODE;
+  } else if (typeof error === 'string') {
+    message = error;
+  }
+
+  return new OcError(code, message);
+}