2023-05-04 17:32:00 +02:00
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# Getting Started
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This task might seem familiar for you ;) The project contains everything to get started with a GraphQL service.
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Don't worry if it shows errors. Try to run `maven compile`. It should fix those errors. Restarting IntelliJ
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afterwards also helps.
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Right now the project only provides a Hello World example for GraphQL.
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2023-05-08 10:28:19 +02:00
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You can access GraphiQL with the url [http://localhost:8080/graphiql](http://localhost:8080/graphiql).
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2023-05-08 10:38:06 +02:00
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You can use this query for the hello world example:
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```
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query helloWorld {
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helloWorld {
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message
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}
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}
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```
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2023-05-04 17:32:00 +02:00
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# Task 06
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Let's develop a simple blog service. It's possible to create, update and delete posts. Not every post is
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published. You also need to provide a way to lock posts so that an author can edit them.
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Users can comment posts. A post contains the text itself, a state and the author. It is also possible to get the total
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count of comments for the post. A comment consist of the text and the user. Authors are also users. Users are managed by
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this service. They have a username as well as a first name and last name.
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1. Define your `*.graphqls` file
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2. Generate all necessary files (`maven compile`)
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3. Implement a simple server using the `GraphQLAPI`-Controller. You may use `BlogController` and the given methods. The
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already implemented mappers will help you, just remove the comments.
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4. Test your API using GraphiQL or using the integrated GraphQL-Client in your IDE
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