Initial commit

mcp-server/utils/helpers.js

@@ -0,0 +1,60 @@
+/**
+ * Utility functions shared across the MCP server
+ */
+
+export const encodeBase64 = (value) => Buffer.from(value, "utf-8").toString("base64");
+
+export const cleanDomainValue = (domain) => {
+    if (!domain) {
+        return null;
+    }
+    return domain.replace(/^https?:\/\//i, "").replace(/\/$/, "").toLowerCase();
+};
+
+export const mapDomainsForOutput = (domains = []) =>
+    domains.map((item) => ({
+        num: item.num,
+        domain: item.domain,
+        label: item.domain,
+        isMulti: item.is_multi_child === "1" || item.multiSite === "1",
+    }));
+
+export const extractTokenHash = (payload) => {
+    if (!payload || typeof payload !== "object") {
+        return null;
+    }
+    if (payload.tokenHash) {
+        return payload.tokenHash;
+    }
+    if (payload.token_hash) {
+        return payload.token_hash;
+    }
+    if (payload.data && typeof payload.data === "object") {
+        return extractTokenHash(payload.data);
+    }
+    return null;
+};
+
+export const pickDomain = (domains = [], domainInput, domainNumInput) => {
+    if (!domains.length) {
+        return null;
+    }
+    if (domainNumInput != null) {
+        const domainNum = String(domainNumInput).trim();
+        const domainByNum = domains.find((entry) => String(entry.num).trim() === domainNum);
+        if (domainByNum) {
+            return domainByNum;
+        }
+    }
+
+    if (!domainInput) {
+        return null;
+    }
+
+    const normalizedDomain = cleanDomainValue(domainInput);
+    return domains.find((entry) => cleanDomainValue(entry.domain) === normalizedDomain);
+};
+
+export const getSessionKey = (username, password) => `${username}::${password}`;
+
+