Jonas Express API #518
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Jonas Express API #518
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- Set up Express server with CORS and JSON parsing middleware. - Added a root endpoint (/) that provides API documentation with available endpoints. - Implemented a GET endpoint (/boardgames) to return all boardgames. - Implemented a GET endpoint (/category) to filter boardgames by category using query parameters. - Implemented a GET endpoint (/maxPlayers) to filter boardgames by maximum number of players using query parameters. - Implemented a GET endpoint (/boardgames/:id) to retrieve a specific boardgame by its unique ID. - Enhanced error handling for cases where data is not found or invalid parameters are provided. - Included robust filtering and querying functionality for better usability. - Verified and tested all endpoints to ensure correct functionality and consistency.
HIPPIEKICK
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Dec 10, 2024
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HIPPIEKICK
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HIPPIEKICK
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Good job with your first API Jonas! For coming weeks, please remember that endpoints should be named after what they return (so all filtering/sorting can happen in the /boardgames route in this case, since you're returning boardgames). Nice to see that you did some extra filtering though ⭐
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| res.json({ | ||
| message: "Welcome to the Jonas boardgames API! Choose from the endpoints below:", | ||
| endpoints: { | ||
| "/boardgames": "Explore all boardgames", | ||
| "/category?category=<category>": "Get all boardgames by category", | ||
| "/maxPlayers?maxPlayers=<number>": "Get all boardgames by maximum number of players", | ||
| "/boardgames/:id": "Get a single boardgames by ID" | ||
| } | ||
| }); | ||
| }); |
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Express List Endpoints is a great package so you don't have to update your docs manually
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| app.get("/category", (req, res) => { | ||
| const category = req.query.category; | ||
| const filteredGames = boardgames.filter(game => | ||
| game.category.toLowerCase() === (category || "").toLowerCase() | ||
| ); | ||
| res.json(filteredGames); | ||
| }); | ||
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| // Return all boardgames with a specific maximum number of players | ||
| app.get("/maxPlayers", (req, res) => { | ||
| const maxPlayers = parseInt(req.query.maxPlayers, 10); | ||
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| if (isNaN(maxPlayers)) { | ||
| return res.json([]); | ||
| } | ||
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| const filteredMaxPlayers = boardgames.filter(game => | ||
| game.maxPlayers === maxPlayers | ||
| ); | ||
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| res.json(filteredMaxPlayers); | ||
| }); |
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Both of these could be query params under the /boardgames route. Remember to name endpoints after what they return :)
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https://jonas-project-express-api.onrender.com/
Root endpoint: Provides API documentation with a list of available endpoints and their descriptions.
https://jonas-project-express-api.onrender.com/boardgames
Returns a collection of all boardgames available in the API.
https://jonas-project-express-api.onrender.com/category?category=Strategy
Filters and returns boardgames that belong to the specified category ('Strategy' in this example).
https://jonas-project-express-api.onrender.com/maxPlayers?maxPlayers=4
Filters and returns boardgames that can be played by the specified maximum number of players (4 in this example).
https://jonas-project-express-api.onrender.com/boardgames/1
Returns details of a specific boardgame based on its unique ID (1 in this example).