Merge pull request #698 from keycloakify/decouple_userprofile_logic

Decouple userprofile logic

package.json

@@ -1,6 +1,6 @@
 {
     "name": "keycloakify",
-    "version": "11.3.8",
+    "version": "11.3.9-rc.1",
     "description": "Framework to create custom Keycloak UIs",
     "repository": {
         "type": "git",

src/login/lib/getUserProfileApi/index.ts

@@ -0,0 +1 @@
+export * from "./getUserProfileApi";

src/login/lib/getUserProfileApi/kcNumberUnFormat.ts

@@ -0,0 +1,109 @@
+import { assert } from "keycloakify/tools/assert";
+let cleanup: (() => void) | undefined;
+const handledElements = new WeakSet<HTMLElement>();
+const KC_NUMBER_UNFORMAT = "kcNumberUnFormat";
+const SELECTOR = `input[data-${KC_NUMBER_UNFORMAT}]`;
+
+export function unFormatNumberOnSubmit() {
+    cleanup?.();
+
+    const handleElement = (element: HTMLInputElement) => {
+        if (handledElements.has(element)) {
+            return;
+        }
+
+        const form = element.closest("form");
+
+        if (form === null) {
+            return;
+        }
+
+        form.addEventListener("submit", () => {
+            const rawFormat = element.getAttribute(`data-${KC_NUMBER_UNFORMAT}`);
+            if (rawFormat) {
+                element.value = formatNumber(element.value, rawFormat);
+            }
+        });
+
+        handledElements.add(element);
+    };
+
+    document.querySelectorAll(SELECTOR).forEach(element => {
+        assert(element instanceof HTMLInputElement);
+        handleElement(element);
+    });
+
+    const observer = new MutationObserver(mutationsList => {
+        for (const mutation of mutationsList) {
+            if (mutation.type === "childList" && mutation.addedNodes.length > 0) {
+                mutation.addedNodes.forEach(node => {
+                    if (node.nodeType === Node.ELEMENT_NODE) {
+                        const element = (node as HTMLElement).querySelector(SELECTOR);
+                        if (element !== null) {
+                            assert(element instanceof HTMLInputElement);
+                            handleElement(element);
+                        }
+                    }
+                });
+            }
+        }
+    });
+
+    observer.observe(document.body, { childList: true, subtree: true });
+
+    cleanup = () => observer.disconnect();
+}
+
+// NOTE: Keycloak code
+const formatNumber = (input: string, format: string) => {
+    if (!input) {
+        return "";
+    }
+
+    // array holding the patterns for the number of expected digits in each part
+    const digitPattern = format.match(/{\d+}/g);
+
+    if (!digitPattern) {
+        return "";
+    }
+
+    // calculate the maximum size of the given pattern based on the sum of the expected digits
+    const maxSize = digitPattern.reduce(
+        (total, p) => total + parseInt(p.replace("{", "").replace("}", "")),
+        0
+    );
+
+    // keep only digits
+    let rawValue = input.replace(/\D+/g, "");
+
+    // make sure the value is a number
+    //@ts-expect-error
+    if (parseInt(rawValue) != rawValue) {
+        return "";
+    }
+
+    // make sure the number of digits does not exceed the maximum size
+    if (rawValue.length > maxSize) {
+        rawValue = rawValue.substring(0, maxSize);
+    }
+
+    // build the regex based based on the expected digits in each part
+    const formatter = digitPattern.reduce((result, p) => result + `(\\d${p})`, "^");
+
+    // if the current digits match the pattern we have each group of digits in an array
+    let digits = new RegExp(formatter).exec(rawValue);
+
+    // no match, return the raw value without any format
+    if (!digits) {
+        return input;
+    }
+
+    let result = format;
+
+    // finally format the current digits accordingly to the given format
+    for (let i = 0; i < digitPattern.length; i++) {
+        result = result.replace(digitPattern[i], digits[i + 1]);
+    }
+
+    return result;
+};