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Gist 6f679efa6a447a82a5721cd0499b832c

✓ Published0🌍 Public
WWill Carter
Last edited Jan 29, 2020
Created on Jan 29, 2020

This example demonstrates a Ruby scraper that fetches hiking trail data from the Hiking Project API using the `Net::HTTP` and `JSON` libraries, parsing the JSON response to extract trail information. The code constructs a URL with specific latitude, longitude, and API key parameters, then converts the HTTP response into a structured Ruby hash via `JSON.parse`. Although the `scrape_trail_detail` method is defined, it remains empty, indicating that the visualization focuses on the initial API request and data retrieval rather than detailed trail scraping. The example shows how raw JSON data becomes accessible for further processing, highlighting the API integration pattern without displaying any graphical output.

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Gist da1dc31d6c595b04c7e7b351290d7266

This example shows an unfinished Ruby scraper class, `HikingProject::Scraper`, which is intended to fetch trail data from an API and scrape full trail details, but currently contains only empty method stubs. The code defines two methods: `get_trails_from_api` to retrieve a list of trails and `scrape_full_detail` to populate features, overview, and description for a specific trail. No visualization or rendering logic is present; the gist merely outlines the data-collection layer without any concrete libraries, APIs, or data sources implemented. The rendering approach is absent, as the file does not yet perform any actual scraping or data processing.

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Gist 5b4bc2298efaebbc2dbc9e5c51dff8c3

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