#VIDEO MEME CREATOR HOW TO#
#VIDEO MEME CREATOR GENERATOR#
#VIDEO MEME CREATOR CODE#
#VIDEO MEME CREATOR DOWNLOAD#

If we add a Logger component before the Transform, the Logger will return a log file to your browser that includes the multipart form-data information. Next, let’s format our HTTP request using the Transform Connector so our multipart form-data is in the correct format for Cloudinary to accept our image upload. Next, drag a Transform Connector into the Default flow. Let’s start out by creating the Default Choice flow which formats a custom multipart form message to submit to Cloudinary. For this example, let’s set up a conditional that runs one flow if there is NO image asset file included in the form-data submitted, and the other flow if there is an image asset file attached. Next, let’s set up the Choice Connector which allows you to handle if/then statements in your Mule flow. For the Bottom Text variable, similarly, press the fx button and set the Value to:. For the Top Text variable, press the fx button and set the Value to:. Next, we set two variables, one for the top text and bottom text. In the advanced tab on the HTTP Listener, make sure to set Allowed methods to POST.

The first step to building the /submit flow is to add an HTTP POST listener that listens on the endpoint path /submit.

#VIDEO MEME CREATOR CODE#

Next, let’s dive deep into how the submit flow was built and to code multipart form data using DataWeave. Here’s an example below of what the entire flow should look like once complete. This endpoint triggers the submit flow which is defined under the memeapiflow. When the form is submitted, the request sends a multipart form-data POST request to the HTTP endpoint /submit. The HTML file that is hosted on CloudHub contains a front-end web form where users can input top text and bottom text without the need of a RESTful client. In the Global Elements tab on the canvas, click on the File Config element and assign the Working Directory to $/apps/ which will enable the HTML file to be displayed when the endpoint is hit once deployed to CloudHub. In Anypoint Studio before deploying your application, make sure to name the file path in the Read connector to memeapi/index.html where the first value is the project name in your Package Explorer. The CloudHub deployment needs to read the index.html file, but cannot do so without the proper pathing. The HTTP listener listens for a request to be made on the CloudHub URL, and then Read’s the index.html file stored in the src/main/resources folder in Anypoint Studio. The first flow named memeapiflow is called when a client lands on the root URL which is hosted on CloudHub.

#VIDEO MEME CREATOR GENERATOR#

The flow to build this meme generator API is relatively straightforward, and we’ve broken it down into two parts to make it easier to follow. Try out our API for yourself below (you can also use Postman or another RESTful client to send a request). Both the top text and bottom text fields are required according to the API specifications we define. If no file is included in the API call, the API will automatically assign a default asset to include the top text and bottom text. The API we will develop with MuleSoft’s Anypoint Studio will accept an HTTP POST request that includes the following data in the body of the message: In order to generate the custom image file, we chose to go with the cloud-based asset processing and hosting service called Cloudinary.

#VIDEO MEME CREATOR DOWNLOAD#

This means that the user can define the top and bottom text, and upload their desired asset to generate a custom meme image automatically that they can download and share with friends. In our API, we want our meme to be user generated. Usually memes are separated into top and bottom text, and different memes follow different caption formats. The most common internet meme format is an image of a person or animal with a funny or witty caption. Don’t PUT your laptop down now, you will want to GET all the knowledge you can because MuleSoft makes API development easier than ever before.

#VIDEO MEME CREATOR HOW TO#

Additionally this tutorial will cover how to format and send multipart form-data using DataWeave and HTTP requests. This tutorial will cover how to build a proxy API with MuleSoft which generates top text and bottom text on an image using the cloud-based image managment provider Cloudinary. In this demo, Cloudinary handles all of the image maniuplation and cloud hosting, while MuleSoft handles the integration between the web form and endpoint, along with error handling for the endpoint. Anypoint Studio makes it incredibly easy to build and deploy scalable APIs to the cloud. Do you love POSTing memes? Have you ever wondered what it would take to create your very own meme generator? Well if so, you are in luck! In todays tutorial, we are going to walk through how to design and build your first API using MuleSoft’s Anypoint Studio.

Video meme creator