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Advanced rest client for chrome post demo movie#
Advanced rest client for chrome post demo code#
Advanced rest client for chrome post demo download#

Advanced rest client for chrome post demo movie#

Modify it to consume Movie objects and print out their contents. Src/main/java/io/confluent/demo/DemoConsumer.java is a partially functioning Kafka consumer.

Produce only a single line from the text file, not the whole file (for now).

Load the four fields ( movie_id, title, and release_year) in the parseMovie() method.

Src/main/java/io/confluent/demo/AvroMovieLoader.java is a partially functioning Kafka producer that loads and parses data from a text file and produces Avro Movie objects to a Kafka topic.

Advanced rest client for chrome post demo code#

You can see the generated code in build/generated-main-avro-java. NOTE: every time you change the AVSC files, you must run gradlew generateAvroJava from the command line to regenerate the Java classes. Populate it with a minimal schema including movie_id, title, and release_year. The file src/main/avro/movie.avsc exists, but is not terribly interesting. You should now be able to open the project in the IDE of your choice. If you have a Java IDE, you can generate project files like this: It has a Gradle build that you can run from the command line. Open up the Java project in data/ratings. In this exercise, we will repeat what we just did with REST, but in Java.ĭrop the previous environment by running docker-compose down then docker-compose up -d again. (HINT: it should be BACKWARD.) Change it to FOREWARD and repeat the in the previous two steps. Using a GET to /config/subject/raw-movies-value, report on what the schema comptibility is for the subject. Document what happens in each case (adding, removing, modifying). Use the REST Proxy to produce and consume messages with modified schemas, both compatible and in-compatible. Jq -n -slurpfile schema movies-raw-new.avsc '$schema | ' |curl -X POST -H "Content-Type: application/1+json" -data It is important to note the details of the Schema Registry API for registering a schema. We will be producing the records to a topic called movies-raw, so we'll register the schema under the subject movies-raw-value. We are registering a schema for values, not keys. Instructions can be found in Schema Registry documentation. Register the schema in the Confluent Schema Registry. avsc definition including only movie_id, title, and release_year.Īvro's schema definition file is documented online.

production_companies : array of stringsĬreate a minimal.

Start up the Docker environment by running docker-compose up -d from the project root directory.Ĭheck out the data/movies-json.js file. In this exercise we'll design an Avro schema, register it in the Confluent Schema Registry, produce and consume events using this schema, and then modify the schema in compatible and incompatible ways.

A Java IDE may come in handy for the Java portions.

Tools like jq for manipulating JSON can be very handy, but you can use a text editor if all else fails.

( Advanced REST Client for Chrome seems to do the trick.) Various browser plugins can provide a GUI for this same purpose.

curl works well for this from applicable terminal environments.

A means of interacting with a REST API.

Advanced rest client for chrome post demo download#

I appreciate you taking time to look at this.This will download dependencies for the data generator. I tried the PostData demo using the chrome plugin and doing a form post submit xml in body to URL and all I get back is a 404 error. My plan was to log all webhook events to table and have a process take care of items on a regular interval - every minute, 5 min, 10 min etc. Anway, I think I am going to focus on working with JSON unit to parse the JSON data received so I can act on it. Filecount returns 0, hascontent is true and contentfields count is zero. I can see via raw header the content length is correct (2980) and content type is JSON. I am simulating it with a Chrome plugin that can submit a post request that sends the JSON in the Body so I can use a local debug break point to make sure it shitting the right lines of codes. I am using it for a webhook from chargebee which sends a JSON record. I am currently trying to have it echo back what it gets, but no luck. My event handler is firing and that is where I am checking the arequest parameter.