The rbind_pages function is used to combine the pages into a single data frame. web services). The REST API Explorer allows you to conveniently test out single or multiple RPC calls. We won’t be going into detail on how to use SimpleJSON, as much as just using the data retrieved from it. A car enters the garage when its details are posted at /garage/slots. I usually end up just using Invoke-RestMethod so I'll focus on it. I am trying send data from Alteryx (DownloadTool) to this API JavaScript must be installed and enabled to use these boards. To get familiar with WordPress REST API, I fired up Python started playing with the requests module, the elegant and simple HTTP library for Python, built for human beings. They both serve a different purpose. Next is to extract or parse the Json Response. All Amazon S3 dual-stack endpoint names include the region in the name. Filed Under: J2EE, Java, JAX-RS, REST Tagged With: @Consumes, JAX-RS, JAX-RS REST, JSON, JSON Example, Rest, XML, XML and JSON Leave a Reply Cancel reply Your email address will not be published. Previous articles have provided some insight into interacting with the REST APIs using JavaScript and integration testing in a Java environment. In a recent project, with the help of soapUI, I was able to add custom fields into an HTTP header, compose the authentication header field, and POST JSON data to a REST web service. Though, RFC 2616 has been very clear in differentiating between the two – yet complex wordings are a source of confusion for many of us. Oracle, MySQL, Flat File). Join Private Q&A. The documentation for Invoke-RestMethod is a long sea of text. In this tutorial, I will explain step by step how to create JSON based REST service using TIBCO REST and JSON Plugin. Representational State Transfer (REST) has gained widespread acceptance across the Web as a simpler alternative to SOAP- and Web Services Description Language (WSDL) -based Web services. Learn REST: A RESTful Tutorial. I felt if curl provide any simple solution with out writing a script for making this happen. September 8, 2013 - The examples in this post were updated to work with the current version of the Windows Azure Storage REST API. Whether you choose to use a wrapper or not, this guide includes all the details you need to start building things. In this lengthy tutorial, we looked at creating, updating, and deleting different kinds of resources using the WP REST API. This reference guide provides general information about the Bullhorn REST API and specific information about each API operation and supported entity type. In the sample library, all successful calls to create, update, or delete an item result in redrawing the list in an HTML table. All it does is, it will verify system token and user token at the backend and then pulls data using feed API url. id and cuba. The REST API layer provides a translation from the Crestron Virtual Control server. failed - An array that contains replication related errors in the case an index operation failed on a replica shard. POST JSON to a REST service using soapUI. I have currently 50K JSON events that i need to post to a service. js on Oracle Database. For example, if a field is said to have an array value, the JSON array representation will be used:. ini: [ext-rest-api] cors. NET Web API, see Creating a Web API that Supports CRUD Operations. First we need to create a “Custom JSON Converter” class. If the server cannot parse the request as valid JSON, including source doesn’t make sense (because there’s no JSON document for source to refer to). This article will also illustrate how to call the WCF REST JSON Service using jQuery AJAX in ASP. Example REST Requests. The Sendinc REST API enables developers to easily interact with the Sendinc service via third-party applications. The HTTP methods POST and PUT aren't the HTTP equivalent of the CRUD's create and update. The above example does not specify GET vs. Now let us make a POST request using Rest-Assured and before that we need to. Example SQL command factory: POST This example SQL command factory message issues a drop user command for execution; Example JSON success message An example JSON success message for a row insertion into the alerts. Top-level JSON arrays can also be passed in; if so, the object_or_array parameter will be set to true, and the size parameter counts the number of elements within the array. HTTP POST API. Actually, JSON can be represented as a Tree (similar to DOM tree). POST Tutorial/Tutorialname - When a client invokes this Restful API, the client will submit a request to insert a Tutorialname. curl is a command-line tool for transferring data and supports about 22 protocols including HTTP. When you use GET, the entire request is encoded in the URL. Since the beginning of 2010, JSON is the leading data format used by Weather APIs with 11 added to the directory out of 12 JSON weather APIs. API Keys are very simple to use from the consumer perspective: You get an API key from the. I'm using lighttpd/flup/Flask (Flask-RESTful) to serve a JSON-based RESTful API. Today we are going to discuss some details about REST API using Digital Ocean NetBox and Docker as examples. Welcome on infinityknow. REST-style architectures consist of clients and servers. Instead of using ad-hoc structures, or spending valuable time designing your own format; you can adopt HAL's conventions and focus on building and documenting the data and transitions that make up your API. NET Web API, see Creating a Web API that Supports CRUD Operations. It allows me to pull my latest tweets and display them. If the server cannot parse the request as valid JSON, including source doesn't make sense (because there's no JSON document for source to refer to). The default data format is XML. The API supports user creation, but I can't seem to get Invoke-RestMethod to actually create the user. The files describing the RESTful API in accordance with the Swagger specification are represented as JSON objects and conform to the JSON standards. Bots that operate on a wiki. Providing easy, unfettered access to your core API can help get your platform accepted, and allows for mashups and easy integration with other systems. As another example of interacting with REST APIs, Example 12-8 demonstrates using the StackOverflow API to find the accepted answer for the PowerShell questions matching your search term. It's quite possible, valid and even preferred in some occasions, to use PUT to create resources, or use POST to update resources. Screencast #14: Post JSON to spring REST webservice. Just like last time, we’ll use the super handy JSONPlaceholder as our API: “JSONPlaceholder is a fake online REST API for testing and prototyping. This slide show is from my presentation on what JSON and REST are. To register a new user the frontend framework will need access an API endpoint called, for example, /api/register. There are excellent frameworks like Jackson and GSON, which you should use in larger projects, but for this simple RESTful web services example, we will simply employ some Java String manipulation to generate the JSON. Before starting, here is the REST API I am using to parse data into my system JSON-API. In this post, I will be discussing about creating and invoking RESTful webservice in Android applications. The jqXHR Object. Here is how. If you're using XAMPP, you must create it inside the htdocs folder. REST API JSON Example :-In this tutorial, we will learn to produce JSON response using Jersey 2 and Media Moxy. 0) and the Java API for JSON Processing to build an interactive web application that saves an object's properties in the server. NET and Java. steps toward the glory of REST. And now, when I want to get data, the call is quite clean (the following examples are from my SharePoint 2013 App, a SharePoint Hosted App implemented as a Single Page Application (SPA) ):. It accept employee data in Employee object. Another HTTP GET example (that no longer works) is: If -ContentType 'application/json is not added to REST calls PowerShell REST API Programming was published. Use WP REST API to get post into android app, custom design app with notification. These simple examples should get your started with consuming a REST API with PowerShell. In the text area below, you can then add the JSON body. Dear All, I need to receive below JSON objects from mob app/postman client to process the request on WEB API. 7+ Maven 3+ MySQL Server 5. Whenever possible, the REST API will follow specifications, conventions and practices of HTTP and the web in general. We'll use GET to obtain data via the API and display it, and we'll use POST to update items. API Payload format encoding ¶ To interact with an API, the consumer needs to know how the payload is encoded. The generation of API (code and library) and API documentation will also be covered. The primary tool we use to make life a little easier is called SimpleJSON. Create config folder. Requests to the REST API are simply HTTP requests, which can use any of the normal Crucible authentication methods. We will be using GET and POST in this tutorial. For this article, the demo app contains a simple Express API that has the following REST endpoints: POST /api/food Creates a new Food object in the back-end data store Accepts a JSON object in the request body. We will create HTTP Post type request using ECHO framework, restful request will consume third party POST API using golang http module. You might have noticed from the previous examples that REST URLs use a consistent naming scheme. This tutorial assumes that you have a basic knowledge of JSON and HTTP requests. I have also added an extra code to the previous post for login authentication with PHP Restful API for showing alert messages. Several models have been proposed, but none has emerged as clear standard (e. As of jQuery 1. I am in the process of creating my first REST API (Consume) connector in the OutSystems environment. For example, it is not unusual for an API endpoint to support both JSON and XML formats. 3 Connect and Run; 7 Write / Send data to REST API (POST Example) 8 SQL Query Examples; 9 REST API / XML SOAP Pagination Settings for Talend. In this tutorial, we will test the 'Dummy Sample Rest API' which is available here. You can retrieve responses in JSON, XML, or for some endpoints, MARC-in-JSON. The first REST API request in a session must be a sign-in request. After calculating the score the server sends a 201 (created) response which includes the URI of the created CreditScoreResource. In a recent project, with the help of soapUI, I was able to add custom fields into an HTTP header, compose the authentication header field, and POST JSON data to a REST web service. I told him I never wrote a line of code for the Windows platform but that I would have it done in an hour or two. RestfulController not binding nested JSON in POST Tag: grails , grails-2. Free Bonus: Click here to download a copy of the "REST API Examples" Guide and get a hands-on introduction to Python + REST API principles with actionable examples. Blocked in here - trying to send "different sets of data" in json body using data source and data loop (Post method, REST web service) One set of data in JSON body - all works well using post method for Rest service. Learn REST: A RESTful Tutorial. When working with RESTful API services, the common format is JSON, but form data is also popular. I Keep Getting a 400 Bad Request Message when Posting. Example SQL command factory: POST This example SQL command factory message issues a drop user command for execution; Example JSON success message An example JSON success message for a row insertion into the alerts. REST API aims to provide API developers a friendly way to deal with the most basic features of Todoist API. Bots that operate on a wiki. C# Tutorial For Retrieving Facebook Api Access Token | codesamplez. This article will also illustrate how to call the WCF REST JSON Service using jQuery AJAX in ASP. This URI is called by using an HTTP GET verb. Yahoo has a great tutorial describing how to use this. It does show how to create a nice API through HTTP that can be expanded and used for. This tutorial teaches the basics of building a web API with ASP. Here is the help for 9. Create api folder. I need to send a form to a REST web service whose parameters are a JSON document and a PDF file attached. Making Requests to Dual-Stack Endpoints by Using the REST API When using the REST API, you can directly access a dual-stack endpoint by using a virtual hosted–style or a path style endpoint name (URI). The rbind_pages function is used to combine the pages into a single data frame. In this spring rest tutorial, we will create restful web services Crud APIs by using HTTP verbs GET, POST, PUT and Delete and returning JSON representations of resources. To test post request, you can create a RESTful client (refer to this Jersey client APIs example), and "post" the json format string to URI pattern "/json/metallica/post", the posted json string will be converted into "Track" object automatically. And proper JSON with double-quotes etc. Angular, a client-side framework, is not a necessary component for creating an API server. js ecosystem while still getting all the benefits of Serverless 💥!. In this tutorial, we will use a simple membership registration service as an example to show how to design the REST API for such a service. My initial thoughts sort of boiled down to a couple of points. Closely watch our service method input parameter, it is of type Order, before calling our service method, the json is mapped to Order object. We will use Spring latest version 4. Rest Assured Tutorial for REST API Automation Testing This is a series of Rest Assured Tutorial which is one of the most used library for REST API Automation Testing. , HTTP, URLs, XML, and JSON), you may want to go bone up on those elsewhere. Click execute and hope for the 200 response code. 4 and relying on RestfulController to handle basic CRUD type functionality. For example, a request to an API resource which creates a VM we would most likely see the body defining things such as VM Name, # of CPUs, Memory, etc. If the field. You can defined any structure and customized as per your need, You can define your rule for rest api framework and easily access. failed - An array that contains replication related errors in the case an index operation failed on a replica shard. They are the standard method to expose databases to clients and knowing how to develop a REST API is a necessity at all layers of the stack. The WordPress REST API is a common data and programming interface that abstracts the reading and writing of information for WordPress from the WordPress application as we’ve previously known it. Authentication options are:. Which API you want to use will largely come down to personal preference and the support for SOAP/REST libraries in whichever language you will be using. json), the version of the API (e. Example: Reddit API. If successful, returns a 200 OK response, containing a JSON object representing the data as saved on the server, including the auto. Now what is the use of parsing JSON data from a web service when I can have it in my system already ? The answer to this would be, now a days maximum of the client data is available over the web as it is not prone to data loss. Example JSON row set: POST This example JSON row set defines a row to be inserted into the alerts. Creating an Incoming Webhook gives you a unique URL to which you send a JSON payload with the message text and some options. GMail REST API Geolocation Google APIs Google Calendar Google Cloud Storage Google Drive Google Photos Google Sheets Google Tasks Gzip HTML-to-XML/Text: HTTP HTTP Misc IMAP JSON JSON Web Encryption (JWE) JSON Web Signatures (JWS) JSON Web Token (JWT) Java KeyStore (JKS) MHT / HTML Email MIME Microsoft Graph NTLM OAuth1 OAuth2 OneDrive OpenSSL. Create config folder. Welcome to the reference documentation for the Alfresco Repository Public RESTful API - Labs v3. The REST SharePoint API has been an extremely popular way for Office 365 developers to work with SharePoint sites, lists/libraries, and list items/documents. API-like technologies that move data between dissimilar systems have been around for much longer than the phrase "Web API" has been fashionable. REST through SOCKS Proxy (Amazon S3) REST through SSH Tunnel (Amazon S3) Send JSON REST Request, Get JSON Response (Google Cloud Storage) Send XML REST Request, Get Response with No Body (Google Cloud Storage) REST Download Binary to Memory (CkByteData) (Amazon S3) Lower-Level REST API Methods (Google Cloud Storage) REST Stream Response to File. In this post, I'm going to discuss how to use the popular command line utility curl to interact with a couple of RESTful APIs—specifically, the OpenStack APIs and the VMware NSX API. This section shows the steps to sign a request with example AWS credentials. The most common use case: interacting with entities. The simple-shell-example project in the scripting section of the example project includes a number of JSON file with simple scripts: maven. Incoming Webhooks are a simple way to post messages from apps into Slack. To send arguments as a JSON object in Postman, switch to the Body tab and select the raw radio button. com - Examples, The best For Learn web development Tutorials,Demo with Example!. 0 (Stable 1526). This is a common task for Java developers to convert JSON to Java objects and vice-versa so I show you how to do that with examples. Rest API / String Formatting in Python. jQuery AJAX JSON Example – jQuery. Top-level JSON arrays can also be passed in; if so, the object_or_array parameter will be set to true, and the size parameter counts the number of elements within the array. During this tutorial we will learn about. This example assumes an instance is running on localhost:8000. ContactsListItem. In this spring rest tutorial, learn to create REST APIs using Spring boot 2 framework which return JSON responses to client. The operations and the corresponding FileSystem methods are shown in the next section. Artifactory REST API endpoints can be invoked in any of the standard ways to invoke a RESTful API. Post your question on StackOverflow. When you use GET, the entire request is encoded in the URL. The objective of this post is to give a brief introduction to HTTP and RESTful APIs. as you can see in my image This site uses cookies for analytics, personalized content and ads. json, binary or avro). POST Request using Rest Assured. Why to use POST, not GET? When I write any WCF service, I always use POST. This article describes how to work with SharePoint list items, basically performing CRUD operations, using the combination of REST API and jQuery Ajax. The above example does not specify GET vs. This combination makes it a very good ad-hoc tool for testing our REST services. Example REST Requests. Please do follow the below video and code for your understanding. simplest script to create a hosted Maven repository. Query parameters GET example This example demonstrates how to get query parameter values from a request. That’s the purpose of this guide: help you load test a Json Rest API through a concrete example, OctoPerf’s Json Rest API. Java client for restful web service using Jersey API. This is a common task for Java developers to convert JSON to Java objects and vice-versa so I show you how to do that with examples. Postman - Rest Client is a best google chrome app to test your REST API services but many of new user of postman are not aware how to post the JSON data in it, read more to know how to post JSON in postman. Filed Under: J2EE, Java, JAX-RS, REST Tagged With: @Consumes, JAX-RS, JAX-RS REST, JSON, JSON Example, Rest, XML, XML and JSON Leave a Reply Cancel reply Your email address will not be published. This is extremely useful for those building apps with WordPress, but many site owners may not find it useful at all. REST APIs are pretty much everywhere. In this spring rest tutorial, we will create restful web services Crud APIs by using HTTP verbs GET, POST, PUT and Delete and returning JSON representations of resources. The fetch API is built into the global scope of Firefox and Chrome Canary. com – Examples, The best For Learn web development Tutorials,Demo with Example!. Please Note: This post is part of a series on creating a REST API with Node. The REST API Explorer allows you to conveniently test out single or multiple RPC calls. Rest-Assured is a Java-based library that is used to test RESTful Web Services. In this post, we will build on our web service that we made in Parts 1-3 of our Python REST API example by adding the ability to pass JSON data to an HTTP POST. It is usually represented by JSON. In this page you will come to know how to create java client for restful web services using Jersey API. So in this blog I would describe how can you use JAVA to leverage JSON data from a REST API. It accept employee data in Employee object. We will create HTTP Post type request using ECHO framework, restful request will consume third party POST API using golang http module. Consuming OAuth2 (Grant type = password) REST API with mule 1 Answer why 'Consuming a REST API' must to set a port? 2 Answers Submitting a RESTful POST with data and attachments 1 Answer How to set json parameter to Consum a REST by post (not get)? 3 Answers. REST API - PUT vs PATCH with real life examples. Consuming a JSON REST API in Android This week's blog post was requested by one of our readers, Jasmine. If you think you've found a bug, create an issue on GitHub. Since my previous post on How to Test a REST Web Service I’ve received a few requests asking for an example using JSON. We append the. It’s not a surprise since Rest API are increasingly popular these days. For a start, in this article I'll talk about how I used NodeJS to retrieve a listing of card objects for the deck using the REST API. Conclusion. Copy the code from XQuery Extension Implementation into a file. To get JSON encoded responses one has to send the following header with the request: "Accept: application/json". For example, if a field is said to have an array value, the JSON array representation will be used:. com - Examples, The best For Learn web development Tutorials,Demo with Example!. Call php file (php) from server and create JSON data in php. For example, if this story is a 'Your Page was mentioned in a post' story, the parent_id will be the original post where the mention happened permalink_url. In a recent project, with the help of soapUI, I was able to add custom fields into an HTTP header, compose the authentication header field, and POST JSON data to a REST web service. The index operation is successful in the case successful is at least 1. In this Spring Boot 2 REST API tutorial, we will create two simple GET and POST APIs step by step and test them. We won’t be going into detail on how to use SimpleJSON, as much as just using the data retrieved from it. The REST API layer provides a translation from the Crestron Virtual Control server. Examples for $. com via the customer dashboard. cURL setup Implementing an external API into your project is probably going to take more than just one API call and from different pages in your project. You can use all the usual markup and attachments with Incoming Webhooks to make the messages stand out. In this spring rest tutorial, learn to create REST APIs using Spring boot 2 framework which return JSON responses to client. Just like last time, we’ll use the super handy JSONPlaceholder as our API: “JSONPlaceholder is a fake online REST API for testing and prototyping. Check the following articles for more information about REST API design and implementation in Python. The library provides a powerful framework for authenticating and interacting with APIs and sending network requests with OkHttp. Code examples for REST API In "Developer mode" inside a database collection, you can quickly get "ready-to-run" code for your restdb. 4 Create a database connection. com, we won't encourage audio ads, popups or any other annoyances at any point, hope you support us :-) Thank you. When I do POST to /users with the data json rest http put http-method. This seems to be Firefox specific and does not affect Chrome or Edge. This means you can use your existing code + the vast Express. And the response in Json format. In this post, we will see Spring Restful web services json example. You can communicate with Chronos using a RESTful JSON API over HTTP. In this tutorial I’m going to illustrate how to serve a JSON API using Go. simplest script to create a hosted Maven repository. However, while there are many common patterns for structuring JSON-based HTTP/REST API responses, there is no consistency in things like naming or types of responses. REST concepts are referred to as resources. post() methods. Sometimes I just need to feed the SEO monster for Erlang. js we can use Axios for REST API calls to get and send the data. Though, RFC 2616 has been very clear in differentiating between the two – yet complex wordings are a source of confusion for many of us. exceptionnotfound. REST asks developers to use HTTP methods explicitly : GET: To retrieve a resource. Unfortunately, SOAP is fairly heavy weight, and working with XML-based SOAP payloads in Node. gz Go-Json-Rest. java includes all raw examples which we create content as XML, JSON and post to RESTful WS The BookRepositoryImplJackson. com, we won't encourage audio ads, popups or any other annoyances at any point, hope you support us :-) Thank you. To get familiar with WordPress REST API, I fired up Python started playing with the requests module, the elegant and simple HTTP library for Python, built for human beings. Then from the drop-down on the right, select the JSON (application/json) option. Let us understand the core concept and create simple web application using Maven and make our. So please try this for the request step:. We will create HTTP Post type request using ECHO framework, restful request will consume third party POST API using golang http module. This example assumes an instance is running on localhost:8000. It is a little bit tricky because Yii2 is still in beta release (when this article is written) so the documentation is not complete enough. Data Formats (XML, JSON, Other) Configuring Spin Integration; Data Formats in Processes; XML; JSON; User Task Forms; DMN Engine. So how does it work? In the example above we are initializing an AJAX request to the Topsy API. Produces_XML_JSON_Example. The input address data is encoded by the mime type text/card. JSON Schema is a draft IETF specification that provides a vocabulary that allows you to annotate and validate JSON documents - json-schema. This tutorial is part 3 of 5-part tutorial on JEE annotations. The reason is the advantage of POST over GET. Back to top Java REST client example 1. We will explain how to create a jersey rest service version 1 and version 2. To change from JSON to XML is easy, but I will focus on JSON. The simplest call you can make is to just provide the URL. So as requested here is a quick example on how POST JSON to a REST service using soapUI. I have a REST API with method POST that expects data in JSON format in the body. In my last few posts we went over getting started with rest-assured and how to get request using the new given, when, then syntax — now that we have some get request method examples under our belt I wanted to take a look at a few examples of using Rest-Assured to test JSON REST services using the POST method. You can easily use it with most programming languages. In two recent blogs, I demonstrated how to write web clients of REST APIs - with XML (demo application here) or JSON (demo application here) as data transfer format. xml file of your project. The tutorial consist. In this article we will demonstrate seven simple REST client examples involving sending a GET request to an HTTP-based API using an API key for authentication. This tutorial will be published as three parts: Part 1 – Introduction to RESTful webservice; Part 2 – How to create RESTFul webservice in Java? Part 3 – How to invoke RESTful webservice in Android applications?. ActiveMQ implements a RESTful API to messaging which allows any web capable device to publish or consume messages using a regular HTTP POST or GET. To register a new user the frontend framework will need access an API endpoint called, for example, /api/register. Examples of RESTful API calls for E-commerce platforms. Previous articles have provided some insight into interacting with the REST APIs using JavaScript and integration testing in a Java environment. We need employee id whom we want to update record. methods = GET,POST. properties of the CUBA application (cuba. As it turns out, a walk down memory lane is all it takes to understand what GraphQL is, how it evolved from its predecessors, and why it matters. JSend , JSON API , OData JSON Protocol , HAL , HATEOAS , etc…). The following is a filter which makes the whole thing much cleaner. Before starting, here is the REST API I am using to parse data into my system JSON-API. Method = post, URL =…. This tutorial shows you how to use JAVA to leverage JSON data categorically from a REST API, and parse a URL object as a JSON object using SimpleJSON. Basically it is an interface that programs can use to retrieve and manage Spotify data over the internet. After making a GET request to a REST service the natural progression is to POST information back to the server. This reference guide provides general information about the Bullhorn REST API and specific information about each API operation and supported entity type. Note: GET requests are supported, though not recommended while using this service. With it, we can make a fake REST api. com, we won't encourage audio ads, popups or any other annoyances at any point, hope you support us :-) Thank you. Explaining REST in more detail is out of the scope of this article, but you can read more about REST in our article Top REST API best practices. To use Jersey client APIs, declares "jersey-client. With this script you can easily make your first HTTP request. Net Web Application using C# and VB. Here is a tip. js application that will serve data already present in a PostgreSQL database. We use a command-line tool called cURL to simplify sending and receiving HTTP requests and responses. com, add the following lines to panel. You should use POST requests if possible. Overall, it's working great so far. Some common examples of why you would use this are: Trigger Day 2 operations from monitoring or testing systems, for example triggering a reboot of a machine. Call php file (php) from server and create JSON data in php. Implementation guidelines and details for the Gatecoin's RESTful APIs. js, and MongoDB RESTful API from our GitHub repository or if you have PostgreSQL installed in your machine, you can get this RESTful API application. You can easily replace Mongo with MySQL, PostgreSQL, Couch DB, or any other DB technology you would like to use. NET MVC support this as default API service. The input address data is encoded by the mime type text/card. Here Mudassar Ahmed Khan has explained a tutorial with example on how to create a simple WCF JSON Rest Service Tutorial with example in C# and VB. I’m clearly making no assumptions about what you know and this is a very brief explanation of a can be very complex topic. Add the REST API Key to the HTTP 'Authorization' header as basic authentication. By default most APIs return pretty-printed JSON, which uses extra whitespace to make the output more readable for humans. The actions you can take on a record map onto the following URLs in the REST. Angular 6 Restful Http Post and Get Web Api Calls.