Introduction

WSO2 API Manager 3.1.0 version supports different grant types including the basic grant types offered by the OAuth2 framework. In OAuth2, the term Grant Type refers to the way for a client application to acquire an access token depending on the type of the resource owner, type of the application, and the trust relationship between the authorization server and the resource owner. When performing load tests and other types of performance testing with WSO2 APIM using Jmeter scripts it's required to generate access tokens for pre-registered applications using a particular grant type. …


What is this new thing called “BALLERINA”????

Ballerina is the new dancer recently introduced by WSO2 to the battleground of new cloud-era programming languages. This is an open-source programming language and also a platform that can be used easily to code cloud-based applications with minimal effort.
It is also a comprehensive platform, including extensive libraries. That’s just a basic pitch about this new dancer.

How to develop REST API service with “Ballerina”??

Here is the actual question that we need to answer.


Let’s check and find the answers to the questions…..

Does the WSO2 API Manager provide support 3rd party Key managers??

Okay. This is totally unfair. Some might not know what is WSO2 API Manager. But it is highly unlikely, for a person who is involved in API Integration, not to have awareness about WSO2 API Manager. Anyhow, let’s level the playing field for both amateur and veteran users.


Introduction

WSO2 API Manager 3.1.0 version supports different grant types including the basic grant types offered by the OAuth2 framework. In OAuth2, the term Grant Type refers to the way for a client application to acquire an access token depending on the type of the resource owner, type of the application, and the trust relationship between the authorization server and the resource owner. When performing load tests and other types of performance testing with WSO2 APIM using Jmeter scripts it’s required to generate access tokens for pre-registered applications using a particular grant type. …


Introduction

WSO2 API Manager 3.1.0 version supports different grant types including the basic grant types offered by the OAuth2 framework. In OAuth2, the term Grant Type refers to the way for a client application to acquire an access token depending on the type of the resource owner, type of the application, and the trust relationship between the authorization server and the resource owner. When performing load tests and other types of performance testing with WSO2 APIM using Jmeter scripts it’s required to generate access tokens for pre-registered applications using a particular grant type. …


Introduction

WSO2 API Manager 3.1.0 version supports different grant types including the basic grant types offered by the OAuth2 framework. In OAuth2, the term Grant Type refers to the way for a client application to acquire an access token depending on the type of the resource owner, type of the application, and the trust relationship between the authorization server and the resource owner. When performing load tests and other types of performance testing with WSO2 APIM using Jmeter scripts it’s required to generate access tokens for pre-registered applications using a particular grant type. …


Introduction

WSO2 API Manager 3.1.0 version supports different grant types including the basic grant types offered by the OAuth2 framework. In OAuth2, the term Grant Type refers to the way for a client application to acquire an access token depending on the type of the resource owner, type of the application, and the trust relationship between the authorization server and the resource owner. When performing load tests and other types of performance testing with WSO2 APIM using Jmeter scripts it’s required to generate access tokens for pre-registered applications using a particular grant type. …


Getting Started with JMeter……..

Performance testing and load testing are the practices of ensuring websites, products and apps perform under heavy loads, from different geo-locations and for different user scenarios. It is very important that the developers and quality assurance engineers run these performance testings on a product prior to the release. Poor performance, whether website crashes or slow page loading, equals an immediate and long-term loss of revenue, as it creates a bad reputation and immediate churn.

To perform these performance testings Apache Jmeter is a useful tool that is an open-source tool. JAVA-based, JMeter simulates browser behavior by sending requests to web…

Chamindu Udakara

Undergraduate of University of Moratuwa, Software Engineer at WSO2, LC manager at AIESEC, Baseball player

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