support fetching application with pagination (#450)

* support fetching application with pagination

* pagination for voip carrier

* wip

* wip

* wip

* support phone number pagination

* wip

* wip

* wip

lib/routes/api/accounts.js

@@ -23,7 +23,8 @@ const {
 } = require('./utils');
 const short = require('short-uuid');
 const VoipCarrier = require('../../models/voip-carrier');
-const { encrypt, obscureBucketCredentialsSensitiveData, isObscureKey } = require('../../utils/encrypt-decrypt');
+const { encrypt, obscureBucketCredentialsSensitiveData,
+  isObscureKey, decrypt } = require('../../utils/encrypt-decrypt');
 const { testS3Storage, testGoogleStorage, testAzureStorage } = require('../../utils/storage-utils');
 const translator = short();
 
@@ -92,8 +93,34 @@ router.get('/:sid/Applications', async(req, res) => {
   try {
     const account_sid = parseAccountSid(req);
     await validateRequest(req, account_sid);
-    const results = await Application.retrieveAll(null, account_sid);
-    res.status(200).json(results);
+    const {page, page_size, name} = req.query || {};
+    const isPaginationRequest = page !== null && page !== undefined;
+    let results = [];
+    let total = 0;
+    if (isPaginationRequest) {
+      total = await Application.countAll({account_sid, name});
+      results = await Application.retrieveAll({
+        account_sid, name, page, page_size
+      });
+    } else {
+      results = await Application.retrieveAll({account_sid});
+    }
+    const ret = results.map((a) => {
+      if (a.env_vars) {
+        a.env_vars = JSON.parse(decrypt(a.env_vars));
+        return a;
+      } else {
+        return a;
+      }
+    });
+
+    const body = isPaginationRequest ? {
+      total,
+      page: Number(page),
+      page_size: Number(page_size),
+      data: ret
+    } : ret;
+    res.status(200).json(body);
   } catch (err) {
     sysError(logger, res, err);
   }

lib/routes/api/applications.js

@@ -173,11 +173,19 @@ router.post('/', async(req, res) => {
 /* list */
 router.get('/', async(req, res) => {
   const logger = req.app.locals.logger;
+  const {page, page_size, name} = req.query || {};
+  const isPaginationRequest = page !== null && page !== undefined;
   try {
     const service_provider_sid = req.user.hasServiceProviderAuth ? req.user.service_provider_sid : null;
     const account_sid = req.user.hasAccountAuth ? req.user.account_sid : null;
-    const name = req.query.name;
-    const results = await Application.retrieveAll(service_provider_sid, account_sid, name);
+    let results = [];
+    let total = 0;
+    if (isPaginationRequest) {
+      total = await Application.countAll({service_provider_sid, account_sid, name});
+    }
+    results = await Application.retrieveAll({
+      service_provider_sid, account_sid, name, page, page_size
+    });
     const ret = results.map((a) => {
       if (a.env_vars) {
         a.env_vars = JSON.parse(decrypt(a.env_vars));
@@ -186,7 +194,13 @@ router.get('/', async(req, res) => {
         return a;
       }
     });
-    res.status(200).json(ret);
+    const body = isPaginationRequest ? {
+      total,
+      page: Number(page),
+      page_size: Number(page_size),
+      data: ret
+    } : ret;
+    res.status(200).json(body);
   } catch (err) {
     sysError(logger, res, err);
   }

lib/routes/api/phone-numbers.js

@@ -97,28 +97,30 @@ decorate(router, PhoneNumber, ['add', 'update', 'delete'], preconditions);
 /* list */
 router.get('/', async(req, res) => {
   const logger = req.app.locals.logger;
-  const {account_sid, filter} = req.query;
+  const {account_sid: query_account_sid, filter, page, page_size} = req.query;
+  const isPaginationRequest = page !== null && page !== undefined;
+  let service_provider_sid = null, account_sid = query_account_sid;
+  if (req.user.hasAccountAuth) {
+    account_sid = req.user.account_sid;
+  } else if (req.user.hasServiceProviderAuth) {
+    service_provider_sid = req.user.service_provider_sid;
+  }
   try {
-    let results = [];
-    if (req.user.hasAccountAuth) {
-      results = await PhoneNumber.retrieveAllByCriteria({
-        account_sid: req.user.account_sid,
-        filter
-      });
-    } else if (req.user.hasServiceProviderAuth) {
-      results = await PhoneNumber.retrieveAllByCriteria({
-        service_provider_sid: req.user.service_provider_sid,
-        account_sid,
-        filter
-      });
-    } else if (req.user.hasAdminAuth) {
-      results = await PhoneNumber.retrieveAllByCriteria({
-        account_sid,
-        filter
-      });
+    let total = 0;
+    if (isPaginationRequest) {
+      total = await PhoneNumber.countAll({service_provider_sid, account_sid, filter});
     }
+    const results = await PhoneNumber.retrieveAllByCriteria({
+      service_provider_sid, account_sid, filter, page, page_size
+    });
+    const body = isPaginationRequest ? {
+      total,
+      page: Number(page),
+      page_size: Number(page_size),
+      data: results,
+    } : results;
 
-    res.status(200).json(results);
+    res.status(200).json(body);
   } catch (err) {
     sysError(logger, res, err);
   }

lib/routes/api/service-providers.js

@@ -149,13 +149,30 @@ router.get('/:sid/VoipCarriers', async(req, res) => {
   try {
     await validateRetrieve(req);
     const service_provider_sid = parseServiceProviderSid(req);
-    const carriers = await VoipCarrier.retrieveAllForSP(service_provider_sid);
-
-    if (req.user.hasScope('account')) {
-      return res.status(200).json(carriers.filter((c) => c.account_sid === req.user.account_sid || !c.account_sid));
+    const {account_sid: query_account_sid, name, page, page_size} = req.query || {};
+    const isPaginationRequest = page !== null && page !== undefined;
+    const account_sid = req.user.hasAccountAuth ? req.user.account_sid : query_account_sid || null;
+    let carriers = [];
+    let total = 0;
+    if (isPaginationRequest) {
+      total = await VoipCarrier.countAll({service_provider_sid, account_sid, name});
     }
+    carriers = await VoipCarrier.retrieveByCriteria({
+      service_provider_sid,
+      account_sid,
+      name,
+      page,
+      page_size,
+    });
 
-    res.status(200).json(carriers);
+    const body = isPaginationRequest ? {
+      total,
+      page: Number(page),
+      page_size: Number(page_size),
+      data: carriers,
+    } : carriers;
+
+    res.status(200).json(body);
   } catch (err) {
     sysError(logger, res, err);
   }

lib/routes/api/voip-carriers.js

@@ -73,22 +73,36 @@ decorate(router, VoipCarrier, ['add', 'update', 'delete'], preconditions);
 /* list */
 router.get('/', async(req, res) => {
   const logger = req.app.locals.logger;
-  const {lookupAccountBySid} = req.app.locals;
-
+  const {account_sid: query_account_sid, name, page, page_size} = req.query || {};
+  const isPaginationRequest = page !== null && page !== undefined;
+  let service_provider_sid = null, account_sid = query_account_sid;
+  if (req.user.hasAccountAuth) {
+    account_sid = req.user.account_sid;
+  } else if (req.user.hasServiceProviderAuth) {
+    service_provider_sid = req.user.service_provider_sid;
+  }
   try {
-    let results = [];
-    if (req.user.hasAdminAuth) {
-      results = await VoipCarrier.retrieveAll(req.user.hasAccountAuth ? req.user.account_sid : null);
-    } else {
-      const account = req.user.service_provider_sid ? req.user : await lookupAccountBySid(req.user.account_sid);
-      results = await VoipCarrier.retrieveAllForSP(account.service_provider_sid);
+    let total = 0;
+    if (isPaginationRequest) {
+      total = await VoipCarrier.countAll({service_provider_sid, account_sid, name});
     }
 
-    if (req.user.hasScope('account')) {
-      return res.status(200).json(results.filter((c) => c.account_sid === req.user.account_sid || !c.account_sid));
-    }
+    const carriers = await VoipCarrier.retrieveByCriteria({
+      service_provider_sid,
+      account_sid,
+      name,
+      page,
+      page_size,
+    });
 
-    res.status(200).json(results);
+    const body = isPaginationRequest ? {
+      total,
+      page: Number(page),
+      page_size: Number(page_size),
+      data: carriers,
+    } : carriers;
+
+    res.status(200).json(body);
   } catch (err) {
     sysError(logger, res, err);
   }