Add crud for exposed ldap settings

src/settings.js

@@ -31,6 +31,9 @@ exports = module.exports = {
     getExternalLdapConfig,
     setExternalLdapConfig,
 
+    getExposedLdapConfig,
+    setExposedLdapConfig,
+
     getRegistryConfig,
     setRegistryConfig,
 
@@ -93,6 +96,7 @@ exports = module.exports = {
     BACKUP_CONFIG_KEY: 'backup_config',
     SERVICES_CONFIG_KEY: 'services_config',
     EXTERNAL_LDAP_KEY: 'external_ldap_config',
+    EXPOSED_LDAP_KEY: 'exposed_ldap_config',
     REGISTRY_CONFIG_KEY: 'registry_config',
     SYSINFO_CONFIG_KEY: 'sysinfo_config',
     APPSTORE_LISTING_CONFIG_KEY: 'appstore_listing_config',
@@ -180,6 +184,9 @@ const gDefaults = (function () {
         provider: 'noop',
         autoCreate: false
     };
+    result[exports.EXPOSED_LDAP_KEY] = {
+        enabled: false
+    };
     result[exports.REGISTRY_CONFIG_KEY] = {
         provider: 'noop'
     };
@@ -490,6 +497,26 @@ async function setExternalLdapConfig(externalLdapConfig) {
     notifyChange(exports.EXTERNAL_LDAP_KEY, externalLdapConfig);
 }
 
+async function getExposedLdapConfig() {
+    const value = await get(exports.EXPOSED_LDAP_KEY);
+    if (value === null) return gDefaults[exports.EXPOSED_LDAP_KEY];
+    return JSON.parse(value);
+}
+
+async function setExposedLdapConfig(exposedLdapConfig) {
+    assert.strictEqual(typeof exposedLdapConfig, 'object');
+
+    if (isDemo()) throw new BoxError(BoxError.BAD_FIELD, 'Not allowed in demo mode');
+
+    const config = {
+        enabled: exposedLdapConfig.enabled
+    };
+
+    await set(exports.EXPOSED_LDAP_KEY, JSON.stringify(config));
+
+    notifyChange(exports.EXPOSED_LDAP_KEY, config);
+}
+
 async function getRegistryConfig() {
     const value = await get(exports.REGISTRY_CONFIG_KEY);
     if (value === null) return gDefaults[exports.REGISTRY_CONFIG_KEY];