Category Archives: Blog
Schedule Serverless CRON Job to Pull data from REST APIs (Part – 1)
REST API is an Application Program Interface that uses HTTP request to GET, PUT, POST and DELETE data, it’s an architecture style approach to communicate with third party application. In order to integrate our module with third party applications or in order to pull data from third party application to our database for analysis purpose the REST APIs are useful. For the analysis purpose we can consume REST API with SSIS using third party connector, but the problem with this approach is that, it will be required On Premise server for package deployment and job schedule. The alternate approach is to use serverless CRON expression. Since, mid 2018 the serverless development methodology is ditching the traditional development. In this blog we are going to see how to consume REST API with Serverless CRON expression. Here, we are using Zoho People API for integrating HR modules data to Azure DB. With Zoho People API, you can extract employee’s data and form data in XML or JSON format to develop new applications or integrate with your existing business applications. Zoho People API is independent of programming languages which helps you to develop applications in any programming languages (reference). Implementation Authentication token generation In order to access Zoho People API, Zoho People authentication token is required. The token can be generated using Browser mode and API mode. For the API mode each request has Username or Email and Password needs to include in the POST body Another approach is to register your app with Zoho by going to zoho.com/developerconsole and Add Client ID, Once added it can be used to generate new access_token. We can check the response by use using POST request, Open any REST Client and send request by using any REST API method, here we are send request to get leave data and we are using VS Code REST Client. If the request is valid then the we can get response in following format containing the data requested. 3. As we are getting proper response, the next step is to create CRON expression (Serverless approach) to pull the data from REST API, here we are going to use App services on Azure to create Timer Trigger Function App. The CRON expression is a time-based job schedular. which has six field to define time precision in following format. {second} {minute} {hour} {day} {month} {day-of-week} Each field can have one of the following types of values: Type Example When triggered A specific value “0 5 * * * *” at hh:05:00 where hh is every hour (once an hour) All values (*) “0 * 5 * * *” at 5:mm:00 every day, where mm is every minute of the hour (60 times a day) A range (- operator) “5-7 * * * * *” at hh:mm:05, hh:mm:06, and hh:mm:07 where hh:mm is every minute of every hour (3 times a minute) A set of values (, operator) “5,8,10 * * * * *” at hh:mm:05, hh:mm:08, and hh:mm:10 where hh:mm is every minute of every hour (3 times a minute) An interval value (/ operator) “0 */5 * * * *” at hh:05:00, hh:10:00, hh:15:00, and so on through hh:55:00 where hh is every hour (12 times an hour) 4. The next step is to create function app, for development purpose we are going to use Visual Studio Community 2019/2017. In Visual Studio create a project by selecting File > New > Project Select Visual C# (here we are going to use C# for development you can choose Php, Python or F#) any of your choice. Under the Visual C# select the Azure Functions and click on Next The next step is select a new Azure Function Application, Select the Timer trigger function choose your Azure Function version (v1, v2 or v3). Select Authorization level as Anonymous as we don’t want to include API Key for the function and kept the other settings as it is. After clicking on Create button, it will create the Azure Function App Solution for us, the directory structure is as follow. The next step is to publish the function on Azure, it will deploy your function on IIS and Azure. That we will see in next part of this blog.
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Schedule Serverless CRON Job to Pull data from REST APIs (Part – 2)
In this blog we’ll see how t publish the and deploy the Azure function on App service. With Continuing with the previous part of this blog Right Click on the solution and click on Publish, it will ask to select the proper subscription, resource group. Select the option relevant to you. Following are the Publishing option available for us. Publish on Azure App Service Azure Virtual Machines File system Local webserver (IIS) Note:- Make sure you have sign in with proper credential and cloud explorer is connected. Once we publish the function, we can check Azure function by going to the https://portal.azure.com/ then search for the Function App. We can see our function app in read only mode, since we have deployed it from visual studio environment. The next step is to create the development logic for the data pull from the Zoho People. Make sure to add all reference libraries required for the development, we can manage the NuGet package manager by going Right clicking on the solution and select manage NuGet package. Make sure to add all required reference to your script file. using System; using Microsoft.Azure.WebJobs; using Microsoft.Extensions.Logging; using Newtonsoft.Json; using System.Data.SqlClient; using System.Net.Http; using System.Net.Http.Headers; using System.Collections.Generic; using System.Linq; As our destination is Azure DB so, we need to create the environment variable to store ADO.NET connection string in settings.json file or by clicking on Azure App Service Settings Then click on Add Setting and then add the setting name like in following diagram we are creating setting for the Azure DB connection. Click on ok and provide the value for the setting. We can get azure connection string by going to the Azure Portal search the DB name and then click on the connection string and copy the ADO.NET connection string, replace the {your_password} with your server password. After adding the environment variable, we can check this in settings.json file The Next step is to implement the code logic and debug the code on local. That we’ll see in final part of this blog.
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Schedule Serverless CRON Job to Pull data from REST APIs (Part – 3)
In this part we’ll see how to Debug the code on local. Once we done with the configuration settings the next step is to call the REST API in our code, here we are using C# for the development. Once we done with the code logic, we can run the code on local by adding the breakpoint The Azure Function app will launch in a local Functions host, and your trigger will be available locally on http://localhost:7071/api/Function1 default listening port is 7071, we can also change the port number by going to the project setting and setting Application arguments to the project settings. host start –pause-on-error –port 7079 We can also launch multiple apps at the same time, we can do this by adding multiple breakpoint at the same time and then start the function without debugging and start another function through debugger and attached the debugger to function app by, Select Debug > Attach to process. Search for fun The greyed-out function is in running state and other is running through debugger. Select the other and click Attach and then we can open the browser and run the both function app different port gets assigned to each function. Publish the App on the Azure and make sure to add the all the parameters on the configuration by going to the Configuration on the Function App. Note:- For every changes on app we need to build and publish the app.
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[SOLVED] Root Web Page is not getting created in D365 Portals
Introduction In this blog, we will look into how to resolve the “Root Web Pages are not getting created in D365 Portal” issue. Whenever we create a new web page in a portal its root web page automatically gets created and this root page renders entity forms, entity list or web form on the portal. In one of our environments, root web pages were not getting created automatically. We followed the steps below to resolve this issue. Steps Navigate to Customizations -> Customize the system => Default solution will open Select SDK message processing steps Change the view to “All” Filter by primary object type begins with “web page” This would show 10 sdk message processing steps, select all and activate these steps. After this root web page will get created successfully.
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Extend a User-Created Table
Introduction: Microsoft Dynamics Business Central allows extending Pre-defined Tables, which is basically Customization and it is achieved using Extensions. Using Extensions developers can modify Pre-defined Tables according to requirements. But the extension of a Table can be done only if its “Extensible” property is set as True. This property is by default set as True for Tables. Now suppose a developer wants to extend a table that is created. Pre-requisites: VS Code AL Language Extension Microsoft Dynamics Business Central Solution: Step 1: Set the Extensible property of the Table that is supposed to be extended as shown below: In this case, the table to be extended is “Properties”. Extensible Property Step 2: Now go to Extension Management and get the AppID, Publisher, Name of App and Version as shown below: App Details Put the above details of App in the dependencies section of the new extension where the table is to be extended as shown below and download symbols: Dependencies Step 3: You can see that the “Properties” table is now available for extension. Here I have added a field “Extended Name” in the Properties Table. Also, that field can now be seen by accessing Properties Table by URL. Extended Table Thank you. Hope this helps!
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Adding “Change Password” in Profile Navigation of D365 Portal.
Introduction This blog explains how we can add “Change Password” in the Profile navigation of the D365 Portal. Steps to be followed: Go to Weblink sets 🡪 Profile Navigation Open Profile Navigation record 3. Click on the “Links” tab. Add “+ New Web Link” 4. Add below details in the form Name: Change Password Web Link Set: Profile Navigation Publishing State: Published External URL: <portal url>/en-US/Account/Manage/ChangePassword Display Order: 2 5. Save the record. 6. Now you can see the “Change Password” option in the profile navigation of the portal. NOTE: if you don’t see the changes clear the cache of the portal and check again. – Click on “Change Password” and it will navigate you to the page below. – You can change your password from here.
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How to Trigger Pipeline in ADF?
Introduction: This blog will guide you through how you can schedule your Pipeline in ADF with the help of scheduled trigger. The Time is crucial when you schedule your Pipeline. Go through all the steps to avoid the common mistake which you might make. Step 1: Click on Trigger and select “New/Edit”. Step 2: Click on “New”. Step 3: Select Type = “Scheduled”. Set the Start Date (UTC) and Time Recurrence to 1 Week(s) and Select the required Day(s). Step 4: Click on OK and Publish the changes. Step 5: The Time that you must enter here is in UTC, so convert the local time at which you want to schedule to UTC and set it accordingly. Use the following link to convert it. https://www.prokerala.com/travel/timezones/time-converter.php
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How to Send Email Notifications for Failed Pipeline Runs : Part 1
Introduction: ADF has a feature to Monitor and Audit the ADF activity. These Alerts can be Fired on both success and failure of a pipeline based on how we configure it. Step 1: Go to ADF Monitory and click “New Alert Rule” to create a new alert. Step 2: Set the Alert rule name and its severity: – Sev 0 = Critical – Sev 1 = Error – Sev 2 = Warning – Sev 3 = Informational – Sev 4 = Verbose Here we will select Sev1 Step 3: Set the Alert criteria as Failed pipeline runs metrics which will trigger only when a pipeline activity fails. Step 4: Set the Alert criteria as Failed pipeline runs metrics which will trigger only when a pipeline activity fails. Step 5: Select the Name of the Pipeline for which you want to send the alerts. Step 6: Select All the Failure Types. Step 7: Set the Alert Logic to compare the metric value with threshold calculated based on time aggregation. Set the period and frequency based on which the above time aggregation in alert logic condition works. For now, keep these options as default and click on Add Criteria. Note: Only two criteria can be added. Check the Next Part 2 of this Blog at :
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How to Send Email Notifications for Failed Pipeline Runs : Part 2
Introduction: ADF has a feature to Monitor and Audit the ADF activity. These Alerts can be Fired on both success and failure of a pipeline based on how we configure it. We have already created a Target Criteria in the previous in Blog. Check it out here: In this Part we will configure Email Notification for Failure of Pipeline Runs Step 1: Under configure Email/SMS/Push/Voice notification click on Configure Notification to set an action group. An action group defines a set of notification preferences and actions included by Azure alerts. Step 2: Select Create new. Give an Action Group name and Short name and click on add notification. Step 3: Give the Action Name and check mark the Email Option. Step 4: Add the Email address and click on Add notification. Step 5: You can see that your Notification is now added and you can click on Add action group. Step 6: You can click on Create Rule once your Target criteria and Notifications are added and Enable rule upon creation is enabled. Step 7: Thus a new Email Alert has been created for Failure of Pipeline.
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Save standardized PDF documents from D365 Sales into Microsoft SharePoint Released in Wave 1 2020
Introduction : This Blog will explain about Saving PDF documents directly to SharePoint in a Single Click and this is available for entities listed below only Account Contact Opportunity Lead Quote Order Invoice Steps to enable Entities for PDF generation: Note : Before starting make sure wave 1 2020 feature is enable in Sandbox. Go to Sales hub -> App settings -> and Convert to PDF. 2. Click on Manage -> Enable entities and save. PDF Creation: Once we have enabled entities, “Create PDF” button will be enabled as shown below : 2. When you click on Document , option will be shown to save the document in SharePoint. If we want to save the Document , Click on Save. Else Document will be downloaded. 3. We can view the saved Document by browsing to Related>>Documents in Dynamic CRM. Also we can view the Documents in the SharePoint. Conclusion : This feature will be helpful for Sales Team to increase Productivity.
 
								 
															