feat: handle undefine username/password for SMTP

apps/OpenSignServer/cloud/parsefunction/getSignature.js

@@ -0,0 +1,18 @@
+export default async function getSignature(request) {
+  const { userId } = request.params;
+  if (!userId) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Missing userId parameter.');
+  }
+  if (userId !== request.user?.id) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Cannot save signature for the current user.');
+  }
+  try {
+    const query = new Parse.Query('contracts_Signature');
+    query.equalTo('UserId', { __type: 'Pointer', className: '_User', objectId: userId });
+    const result = await query.first({ useMasterKey: true });
+    return result;
+  } catch (err) {
+    console.error('Error fetching signature:', err);
+    throw err;
+  }
+}

apps/OpenSignServer/cloud/parsefunction/manageSign.js

@@ -0,0 +1,28 @@
+export default async function manageSign(request) {
+  const { signature, userId, initials, id, title } = request.params;
+
+  if (!userId) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Missing userId parameter.');
+  }
+  if (userId !== request.user?.id) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Cannot save signature for the current user.');
+  }
+  const userPtr = { __type: 'Pointer', className: '_User', objectId: userId };
+  try {
+    const signatureCls = new Parse.Object('contracts_Signature');
+    if (id) {
+      signatureCls.id = id;
+    }
+    signatureCls.set('Initials', initials ? initials : '');
+    signatureCls.set('ImageURL', signature ? signature : '');
+    signatureCls.set('SignatureName', title ? title : '');
+    if (userPtr) {
+      signatureCls.set('UserId', userPtr);
+    }
+    const signRes = await signatureCls.save(null, { useMasterKey: true });
+    return signRes;
+  } catch (err) {
+    console.error('Error saving signature:', err);
+    throw err;
+  }
+}

apps/OpenSignServer/cloud/parsefunction/saveSignature.js

@@ -0,0 +1,33 @@
+export default async function saveSignature(request) {
+  const { signature, userId, initials, id, title } = request.params;
+
+  if (!userId) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Missing userId parameter.');
+  }
+  if (userId !== request.user?.id) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Cannot save signature for the current user.');
+  }
+  const userPtr = { __type: 'Pointer', className: '_User', objectId: userId };
+  try {
+    const signatureCls = new Parse.Object('contracts_Signature');
+    if (id) {
+      signatureCls.id = id;
+    }
+    if (initials) {
+      signatureCls.set('Initials', initials);
+    }
+    if (signature) {
+      signatureCls.set('ImageURL', signature);
+    }
+    if (title) {
+      signatureCls.set('SignatureName', title);
+    }
+    if (userPtr) {
+      signatureCls.set('UserId', userPtr);
+    }
+    const signRes = await signatureCls.save(null, { useMasterKey: true });
+    return signRes;
+  } catch (err) {
+    throw err;
+  }
+}

apps/OpenSignServer/cloud/parsefunction/sendMailv3.js

@@ -12,15 +12,23 @@ async function sendMailProvider(req, plan, monthchange) {
     let mailgunClient;
     let mailgunDomain;
     if (smtpenable) {
-      transporterSMTP = createTransport({
+      let transporterConfig = {
         host: process.env.SMTP_HOST,
         port: process.env.SMTP_PORT || 465,
         secure: smtpsecure,
-        auth: {
+      };
+
+      // ✅ Add auth only if BOTH username & password exist
+      const smtpUser = process.env.SMTP_USERNAME;
+      const smtpPass = process.env.SMTP_PASS;
+
+      if (smtpUser && smtpPass) {
+        transporterConfig.auth = {
           user: process.env.SMTP_USERNAME ? process.env.SMTP_USERNAME : process.env.SMTP_USER_EMAIL,
-          pass: process.env.SMTP_PASS,
-        },
-      });
+          pass: smtpPass,
+        };
+      }
+      transporterSMTP = createTransport(transporterConfig);
     } else {
       if (mailgunApiKey) {
         const mailgun = new Mailgun(formData);
@@ -185,7 +193,7 @@ async function sendMailProvider(req, plan, monthchange) {
           }
         }
       } catch (err) {
-        console.log('err in sendmailv3', err);
+        console.log(`Error in sendmailv3: ${err}`);
         if (fs.existsSync(testPdf)) {
           try {
             fs.unlinkSync(testPdf);
@@ -236,7 +244,7 @@ async function sendMailProvider(req, plan, monthchange) {
       }
     }
   } catch (err) {
-    console.log('err in sendmailv3', err);
+    console.log(`Error in sendmailv3: ${err}`);
     if (err) {
       return { status: 'error' };
     }