hypersign-protocol · Pratap2018 · Apr 20, 2026 · Apr 13, 2026 · Apr 13, 2026 · Apr 13, 2026
diff --git a/src/app-auth/repositories/app.repository.ts b/src/app-auth/repositories/app.repository.ts
@@ -113,7 +113,12 @@ export class AppRepository {
     try {
       Logger.log('findAndDeleteServiceDB() method to delte service database');
       // Establish a connection to the MongoDB server
-      const mainConnection = await mongoose.connect(process.env.DB_BASE_PATH);
+      const databaseUri = this.config.get<string>('DATABASE_CONNECTION_PATH');
+      const baseUri = databaseUri.replace(
+        /(mongodb\+srv:\/\/[^\/]+)\/[^?]+/,
+        '$1',
+      );
+      const mainConnection = await mongoose.connect(baseUri);
       // Switch to the target database
       const dbConnection = mainConnection.connection.useDb(
         connectionStringPrefix,

diff --git a/src/customer-onboarding/controllers/customer-onboarding.controller.ts b/src/customer-onboarding/controllers/customer-onboarding.controller.ts
@@ -61,7 +61,7 @@ export class CustomerOnboardingController {
     }
     return this.customerOnboardingService.createCustomerOnboardingDetail(
       createCustomerOnboardingDto,
-      req.user['userId'],
+      req.user,
       req.user['email'],
     );
   }

diff --git a/src/customer-onboarding/schemas/customer-onboarding.schema.ts b/src/customer-onboarding/schemas/customer-onboarding.schema.ts
@@ -1,7 +1,7 @@
 import { Prop, Schema, SchemaFactory } from '@nestjs/mongoose';
 import {
  BusinessField,
  CountryCode,
  CreditStatus,
  CustomerType,
  InterestedService,
@@ -75,7 +75,7 @@
   ssiServiceId?: string;
   @Prop({ type: String, required: false })
   kycServiceId?: string;
-  @Prop({ type: String, required: true, unique: true })
+  @Prop({ type: String, required: true })
   userId: string;
 }
 

diff --git a/src/customer-onboarding/services/customer-onboarding.service.ts b/src/customer-onboarding/services/customer-onboarding.service.ts
@@ -53,7 +53,7 @@
 } from 'src/webpage-config/dto/create-webpage-config.dto';
 import getOnboardingRetryNotificationMail from 'src/mail-notification/constants/templates/request-retry-onboarding';
 import { redisClient } from 'src/utils/redis.provider';
 import { EXPIRY_CONFIG, TIME } from 'src/utils/time-constant';
 import { TokenModule } from 'src/config/access-matrix';
 import { AuthzCreditService } from 'src/credits/services/credits.service';
 import { urlSanitizer } from 'src/utils/sanitizeUrl.validator';
@@ -82,16 +82,25 @@
    */
   async createCustomerOnboardingDetail(
     createCustomerOnboardingDto: CreateCustomerOnboardingDto,
-    userId: string,
+    user,
     loggedInUserEmail,
   ) {
     try {
+      if (user.role === UserRole.ADMIN) {
+        const existingOnboarding =
+          await this.customerOnboardingRepository.findCustomerOnboardingById({
+            userId: user.userId,
+          });
+        if (existingOnboarding) {
+          throw new ConflictException['You can only create onboarding once']();
+        }
+      }
       const { interestedService, companyName, twitterUrl, telegramUrl, type } =
         createCustomerOnboardingDto;
       const onboardingData =
         await this.customerOnboardingRepository.createCustomerOnboarding({
           ...createCustomerOnboardingDto,
-          userId,
+          userId: user.userId,
         });
       const requestedServices =
         interestedService.length === 1
@@ -100,12 +109,12 @@
       const { customerEmail } = createCustomerOnboardingDto;
 
       const message = getCreditRequestNotificationMail(
-        userId,
+        user.userId,
         customerEmail,
         requestedServices,
         onboardingData['_id'].toString(),
         companyName,
-        type,
+        String(type),
         loggedInUserEmail,
         twitterUrl,
         telegramUrl,
@@ -1027,6 +1036,9 @@
       const userOnboardingDetail =
         await this.customerOnboardingRepository.findCustomerOnboardingById({
           userId: user.userId,
+          sort: {
+            createdAt: -1,
+          },
         });
       if (!userOnboardingDetail) {
         throw new BadRequestException([

diff --git a/src/mail-notification/constants/element/body.template.ts b/src/mail-notification/constants/element/body.template.ts
@@ -1,9 +1,10 @@
 export default function getBody(container): string {
-  return `
-        <body class="clean-body u_body" style="margin: 0;padding: 0;-webkit-text-size-adjust: 100%;background-color: #e7e7e7;color: #000000">
-            <!--[if IE]><div class="ie-container"><![endif]-->
-            <!--[if mso]><div class="mso-container"><![endif]-->
-            ${container}
-        </body>
-    `;
+  return `<body class="clean-body u_body"
+    style="margin:0; padding:0; -webkit-text-size-adjust:100%; background-color:#F9FAFB; color:#374151;">
+    <!--[if IE]><div class="ie-container"><![endif]-->
+    <!--[if mso]><div class="mso-container"><![endif]-->
+    ${container}
+    <!--[if IE]></div><![endif]-->
+    <!--[if mso]></div><![endif]-->
+</body>`;
 }
diff --git a/src/mail-notification/constants/element/container.template.ts b/src/mail-notification/constants/element/container.template.ts
@@ -1,49 +1,70 @@
 import { footer } from './footer.template';
-import { getSalutation, header } from './header.template';
+import { getHeader, getSalutation } from './header.template';
 import { signature } from './signature.template';
+
 export function getContainer(
   messageTemplate: string,
   salutationMessage = 'KYC Approved',
 ): string {
-  return `
-    <table id="u_body"
-        style="border-collapse: collapse;table-layout: fixed;border-spacing: 0;mso-table-lspace: 0pt;mso-table-rspace: 0pt;vertical-align: top;min-width: 320px;Margin: 0 auto;background-color: #e7e7e7;width:100%"
-        cellpadding="0" cellspacing="0">
-        <tbody>
-            <tr style="vertical-align: top">
-                <td style="word-break: break-word;border-collapse: collapse !important;vertical-align: top">
-                    ${header}
-                    ${getSalutation(salutationMessage)}
-
-                    <div class="u-row-container" style="padding: 0px;background-color: white">
-                        <div class="u-row" style="Margin: 0 auto;min-width: 320px;max-width: 500px;overflow-wrap: break-word;word-wrap: break-word;word-break: break-word;background-color: white;">
-                            <div style="border-collapse: collapse;display: table;width: 100%;height: 100%;background-color: white;">
-                                <div class="u-col u-col-100"
-                                style="max-width: 320px;min-width: 500px;display: table-cell;vertical-align: top;">
-                                    <div style="line-height: 140%; text-align: left; word-wrap: break-word;">
-                                        <table style="font-family:arial,helvetica,sans-serif;" role="presentation" cellpadding="0" cellspacing="0" width="100%" border="0">
-                                                <tbody>
-                                                    <tr>
-                                                        <td class="v-container-padding-padding" style="overflow-wrap:break-word;word-break:break-word;padding:10px;font-family:arial,helvetica,sans-serif;" align="left">
-                                                            ${messageTemplate}                
-                                                        </td>
-                                                    </tr>
-                                                </tbody>
-                                        </table>    
-                                    </div>                                
-                               </div>
-                            </div>
-                        </div>
-                    </div>
-                    ${signature}
-                </td>
-            </tr>
-            <tr>
-                <td>
-                    ${footer}
-                </td>
-            </tr>
-        </tbody>
-    </table>
-    `;
+  return `<!-- Outer background -->
+<table id="u_body" role="presentation" cellpadding="0" cellspacing="0" border="0" width="100%"
+    style="border-collapse:collapse; background-color:#F9FAFB; width:100%;">
+    <tr>
+        <td align="center" style="padding:36px 16px 48px;">
+
+            <!-- Email card -->
+            <table class="email-card" role="presentation" cellpadding="0" cellspacing="0" border="0"
+                style="width:600px; max-width:100%; background-color:#FFFFFF;
+                             border-radius:16px; overflow:hidden;
+                             box-shadow:0 4px 40px rgba(0,0,0,0.10);">
+
+                ${getHeader(salutationMessage)}
+                ${getSalutation(salutationMessage)}
+
+                <!-- Body content -->
+                <tr>
+                    <td class="content-td"
+                        style="padding:36px 40px; font-family:Arial,Helvetica,sans-serif;
+                                     font-size:15px; line-height:1.75; color:#374151;
+                                     background-color:#FFFFFF;">
+                        ${messageTemplate}
+                    </td>
+                </tr>
+
+                ${signature}
+                ${footer}
+
+            </table>
+
+            <!-- Below-card: social + tagline -->
+            <table role="presentation" cellpadding="0" cellspacing="0" border="0" align="center" style="margin:20px auto 0;">
+                <tr>
+                    <td style="padding:0 8px;">
+                        <a href="https://www.linkedin.com/company/hypersign-id/" target="_blank" rel="noopener"
+                             style="text-decoration:none; display:inline-block;">
+                            <img src="https://img.icons8.com/ios-filled/48/888888/linkedin.png"
+                                     alt="LinkedIn" width="24" height="24"
+                                     style="display:block; border:0;" />
+                        </a>
+                    </td>
+                    <td style="padding:0 8px;">
+                        <a href="https://x.com/hypersignchain" target="_blank" rel="noopener"
+                             style="text-decoration:none; display:inline-block;">
+                            <img src="https://img.icons8.com/ios-filled/48/888888/twitterx--v1.png"
+                                     alt="X / Twitter" width="24" height="24"
+                                     style="display:block; border:0;" />
+                        </a>
+                    </td>
+                </tr>
+            </table>
+            <p style="font-family:Arial,Helvetica,sans-serif; font-size:12px; color:#6B7280;
+                                text-align:center; margin:12px 0 0; line-height:1.8; max-width:400px;
+                                margin-left:auto; margin-right:auto; font-weight:500; letter-spacing:0.1px;">
+                Hypersign helps Web3 and fintech companies prevent fraud and reduce<br>
+                KYC friction with reusable identity.
+            </p>
+
+        </td>
+    </tr>
+</table>`;
 }
diff --git a/src/mail-notification/constants/element/footer.template.ts b/src/mail-notification/constants/element/footer.template.ts
@@ -1,15 +1,9 @@
-export const footer = `
-    <div style="font-family:Helvetica,Arial,sans-serif;font-size:12px;background-color: #1b1c28;text-align:center">
-        <br>
-        <p style="font-size: 14px; line-height: 140%; text-align: center;">
-            <span style=" font-size: 14px; line-height: 19.6px;">
-             <a rel="noopener" href="https://hypersign.id/" target="_blank"><span>Website |</span></a>
-            <a rel="noopener" href="https://docs.hypersign.id/" target="_blank">Docs |</a>
-            <a rel="noopener" href="mailto:noreply@hypersign.id" target="_blank">Support</a>
-            </span>
+export const footer = `<tr>
+    <td class="footer-td" align="center"
+        style="padding:16px 40px 20px; background-color:#FFFFFF;
+                     border-top:1px solid #F3F4F6; font-family:Arial,Helvetica,sans-serif;">
+        <p style="font-size:11px; color:#D1D5DB; margin:0; line-height:1.6;">
+            &copy; ${new Date().getFullYear()} Hypersign &mdash; All rights reserved
         </p>
-        <br>
-        <p style="color:#AEAEAE"> Hypermine Ltd, Bengaluru, 560001</p>
-        <br>
-    </div>
-`;
+    </td>
+</tr>`;
diff --git a/src/mail-notification/constants/element/header.template.ts b/src/mail-notification/constants/element/header.template.ts
@@ -1,85 +1,33 @@
-export const header = `
- <div class="u-row-container" style="padding: 0px;background-color: white">
-            <div class="u-row"
-              style="Margin: 0 auto;min-width: 320px;max-width: 500px;overflow-wrap: break-word;word-wrap: break-word;word-break: break-word;background-color: white;">
-              <div style="border-collapse: collapse;display: table;width: 100%;height: 100%;background-color: white;">
-                <!--[if (mso)|(IE)]><table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td style="padding: 0px;background-color: white;" align="center"><table cellpadding="0" cellspacing="0" border="0" style="width:500px;"><tr style="background-color: white;"><![endif]-->
-
-                <!--[if (mso)|(IE)]><td align="center" width="500" style="width: 500px;padding: 0px;border-top: 0px solid white;border-left: 0px solid white;border-right: 0px solid white;border-bottom: 0px solid white;" valign="top"><![endif]-->
-                <div class="u-col u-col-100"
-                  style="max-width: 320px;min-width: 500px;display: table-cell;vertical-align: top;">
-                  <div style="height: 100%;width: 100% !important;">
-                    <!--[if (!mso)&(!IE)]><!-->
-                    <div
-                      style="height: 100%; padding: 0px;border-top: 0px solid white;border-left: 0px solid white;border-right: 0px solid white;border-bottom: 0px solid white;">
-                      <!--<![endif]-->
-
-                      <table style="font-family:arial,helvetica,sans-serif;" role="presentation" cellpadding="0"
-                        cellspacing="0" width="100%" border="0">
-                        <tbody>
-                          <tr>
-                            <td class="v-container-padding-padding"
-                              style="overflow-wrap:break-word;word-break:break-word;padding:10px;font-family:arial,helvetica,sans-serif; text-align: center"
-                              align="left">
-                            </td>
-                          </tr>
-                        </tbody>
-                      </table>
+import { getContainer } from './container.template';
+
+const LOGO_URL =
+  'https://storage.googleapis.com/fyre-image-storage/download.png';
+
+export function getHeader(_salutationMessage: string): string {
+  return `<tr>
+  <td class="header-td" align="center"
+    style="background-color:#FFFFFF; padding:20px 40px; text-align:center; border-bottom:1px solid #E5E7EB;">
+    <a href="https://hypersign.id" target="_blank"
+       style="text-decoration:none; display:inline-block; line-height:1;">
+      <img
+        src="${LOGO_URL}"
+        alt="Hypersign"
+        width="150"
+        style="display:block; border:0; max-width:150px; height:auto; width:150px;" />
+    </a>
+  </td>
+</tr>`;
+}
 
-                      <!--[if (!mso)&(!IE)]><!-->
-                    </div><!--<![endif]-->
-                  </div>
-                </div>
-                <!--[if (mso)|(IE)]></td><![endif]-->
-                <!--[if (mso)|(IE)]></tr></table></td></tr></table><![endif]-->
-              </div>
-            </div>
-          </div>
-`;
 export function getSalutation(statusMessage = 'KYC Verified'): string {
-  return `
-<div class="u-row-container" style="padding: 0px;background-color: white">
-            <div class="u-row"
-              style="Margin: 0 auto;min-width: 320px;max-width: 500px;overflow-wrap: break-word;word-wrap: break-word;word-break: break-word;background-color: white;">
-              <div style="border-collapse: collapse;display: table;width: 100%;height: 100%;background-color: white;">
-                <!--[if (mso)|(IE)]><table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td style="padding: 0px;background-color: white;" align="center"><table cellpadding="0" cellspacing="0" border="0" style="width:500px;"><tr style="background-color: white;"><![endif]-->
-
-                <!--[if (mso)|(IE)]><td align="center" width="500" style="width: 500px;padding: 0px;border-top: 0px solid white;border-left: 0px solid white;border-right: 0px solid white;border-bottom: 0px solid white;border-radius: 0px;-webkit-border-radius: 0px; -moz-border-radius: 0px;" valign="top"><![endif]-->
-                <div class="u-col u-col-100"
-                  style="max-width: 320px;min-width: 500px;display: table-cell;vertical-align: top;">
-                  <div
-                    style="height: 100%;width: 100% !important;border-radius: 0px;-webkit-border-radius: 0px; -moz-border-radius: 0px;">
-                    <!--[if (!mso)&(!IE)]><!-->
-                    <div
-                      style="height: 100%; padding: 0px;border-top: 0px solid white;border-left: 0px solid white;border-right: 0px solid white;border-bottom: 0px solid white;border-radius: 0px;-webkit-border-radius: 0px; -moz-border-radius: 0px;">
-                      <!--<![endif]-->
-
-                      <table style="font-family:arial,helvetica,sans-serif;" role="presentation" cellpadding="0"
-                        cellspacing="0" width="100%" border="0">
-                        <tbody>
-                          <tr>
-                            <td class="v-container-padding-padding"
-                              style="overflow-wrap:break-word;word-break:break-word;padding:10px;font-family:arial,helvetica,sans-serif;"
-                              align="left">
-
-                              <div style="line-height: 140%; text-align: left; word-wrap: break-word;">
-                                <h1>${statusMessage}</h1>
-                                <p style="font-size: 14px; line-height: 140%;">Hey👋,</p>
-                              </div>
-
-                            </td>
-                          </tr>
-                        </tbody>
-                      </table>
-
-                      <!--[if (!mso)&(!IE)]><!-->
-                    </div><!--<![endif]-->
-                  </div>
-                </div>
-                <!--[if (mso)|(IE)]></td><![endif]-->
-                <!--[if (mso)|(IE)]></tr></table></td></tr></table><![endif]-->
-              </div>
-            </div>
-          </div>
-`;
+  return `<tr>
+  <td style="padding:32px 40px 0; background-color:#FFFFFF;
+             font-family:Arial,Helvetica,sans-serif;">
+    <h1 class="status-h1"
+      style="font-size:22px; font-weight:700; color:#6B7280;
+             margin:0 0 4px; line-height:1.3;">
+      ${statusMessage}
+    </h1>
+  </td>
+</tr>`;
 }
diff --git a/src/mail-notification/constants/element/signature.template.ts b/src/mail-notification/constants/element/signature.template.ts
@@ -1,24 +1,12 @@
-export const signature = `
-<div class="u-row-container" style="padding: 0px;background-color: white">
-                        <div class="u-row" style="Margin: 0 auto;min-width: 320px;max-width: 500px;overflow-wrap: break-word;word-wrap: break-word;word-break: break-word;background-color: white;">
-                            <div style="border-collapse: collapse;display: table;width: 100%;height: 100%;background-color: white;">
-                                <div class="u-col u-col-100"
-                                style="max-width: 320px;min-width: 500px;display: table-cell;vertical-align: top;">
-                                    <div style="line-height: 140%; text-align: left; word-wrap: break-word;">
-                                        <table style="font-family:arial,helvetica,sans-serif;" role="presentation" cellpadding="0" cellspacing="0" width="100%" border="0">
-                                                <tbody>
-                                                    <tr>
-                                                        <td class="v-container-padding-padding" style="overflow-wrap:break-word;word-break:break-word;padding:10px;font-family:arial,helvetica,sans-serif;" align="left">
-                                                            Thanks & Regards,
-                                                            <br>
-                                                            Team Hypersign
-                                                        </td>
-                                                    </tr>
-                                                </tbody>
-                                        </table>    
-                                    </div>                                
-                               </div>
-                            </div>
-                        </div>
-                    </div>
-`;
+export const signature = `<tr>
+    <td class="sig-td"
+        style="padding:24px 40px; border-top:1px solid #E5E7EB; background-color:#FFFFFF;
+                     font-family:Arial,Helvetica,sans-serif;">
+        <p style="font-size:14px; color:#6B7280; margin:0 0 4px; line-height:1.6;">
+            Warm regards,
+        </p>
+        <p style="font-size:15px; font-weight:700; color:#111827; margin:0; line-height:1.6;">
+            Team Hypersign
+        </p>
+    </td>
+</tr>`;