error handling and fixed redirects

Author: raileendr

lib/click/controllers/eg006EmbedClickwrap.js

@@ -5,7 +5,7 @@
  */
 
  const path = require("path");
- const { embedClickwrap, getActiveClickwraps } = require("../examples/embedClickwrap");
+ const { embedClickwrap, getActiveClickwraps, getInactiveClickwraps } = require("../examples/embedClickwrap");
  const validator = require("validator");
  const { getExampleByNumber } = require("../../manifestService");
  const dsConfig = require("../../../config/index.js").config;
@@ -53,21 +53,28 @@
          clickwrapId: req.body.clickwrapId,
          documentArgs: documentArgs
      };
-
+     const example = getExampleByNumber(res.locals.manifest, exampleNumber);
 
      // Call the worker method
      try {
          results = await embedClickwrap(args);
          console.log(JSON.parse(JSON.stringify(results)));
      } catch (error) {
-         const errorBody = error && error.response && error.response.body;
-         // We can pull the DocuSign error code and message from the response body
-         const errorCode = errorBody && errorBody.errorCode;
-         const errorMessage = errorBody && errorBody.message;
-         // In production, you may want to provide customized error messages and
-         // remediation advice to the user
-         res.render("pages/error", { err: error, errorCode, errorMessage });
-     }
+        if (embedClickwrap.agreementUrl == null) {
+            const errorCode = error.message;
+            const errorMessage = "The email address was already used to agree to this elastic template. Provide a different email address if you want to view the agreement and agree to it.";
+            res.render("pages/error", {err: error, errorCode, errorMessage});
+        } else {
+            const errorBody = error && error.response && error.response.body;
+            // We can pull the DocuSign error code and message from the response body
+            const errorCode = errorBody && errorBody.errorCode;
+            const errorMessage = errorBody && errorBody.message;
+
+            // In production, may want to provide customized error messages and
+            // remediation advice to the user.
+            res.render('pages/error', {err: error, errorCode, errorMessage});
+        }
+    }
      if (results) {
       // Save for use by other examples that need an clickwrapId
       const example = getExampleByNumber(res.locals.manifest, exampleNumber);
@@ -109,6 +116,7 @@
          example: example,
          sourceFile: sourceFile,
          clickwrapsData: await getActiveClickwraps(args),
+         clickwrapsExist: await getInactiveClickwraps(args),
          sourceUrl: dsConfig.githubExampleUrl + 'click/examples/' + sourceFile,
          documentation: dsConfig.documentation + eg,
          showDoc: dsConfig.documentation

lib/click/examples/embedClickwrap.js

@@ -68,5 +68,17 @@
   return await accountApi.getClickwraps(args.accountId, {status: 'active'});
 }
 
- module.exports = { getActiveClickwraps, embedClickwrap };
+const getInactiveClickwraps = async (args) => {
+  // Call the Click API
+  // Create Click API client
+  const dsApiClient = new docusignClick.ApiClient();
+  dsApiClient.setBasePath(args.basePath)
+  dsApiClient.addDefaultHeader("Authorization", "Bearer " + args.accessToken);
+  const accountApi = new docusignClick.AccountsApi(dsApiClient);
+
+  // Get a list of inactive clickwraps
+  return await accountApi.getClickwraps(args.accountId, {status: 'inactive'});
+}
+
+ module.exports = { getInactiveClickwraps, getActiveClickwraps, embedClickwrap };
 

views/pages/click-examples/eg006EmbedClickwrap.ejs

@@ -4,11 +4,16 @@
 
 <% include("../../partials/functions") %>
 
-<% if (clickwrapsData.clickwraps.length == 0) { %>
+<% if (clickwrapsData.clickwraps.length == 0 && clickwrapsExist.clickwraps.length == 0) { %>
     <%- formatString(example.RedirectsToOtherCodeExamples[0].RedirectText, formatString('href="eg00{0}"', example.RedirectsToOtherCodeExamples[0].CodeExampleToRedirectTo)) %>
     <form class="eg" action="eg001" method="get">
         <%- include("../../partials/continueButton") %>
     </form>
+<% } else if (clickwrapsData.clickwraps.length == 0) { %>
+    <%- formatString(example.RedirectsToOtherCodeExamples[1].RedirectText, formatString('href="eg00{0}"', example.RedirectsToOtherCodeExamples[1].CodeExampleToRedirectTo)) %>
+    <form class="eg" action="eg002" method="get">
+        <%- include("../../partials/continueButton") %>
+    </form>
 <% } else { %>
     <form class="eg" action="" method="post" data-busy="form-download">
         <% if(example.Forms && example.Forms[0].FormName) { %>