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location

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despiegk
2025-02-02 11:48:19 +03:00
parent 3bf2473c3a
commit 0ad1d27327
10 changed files with 569 additions and 370 deletions
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60
examples/data/location/location_example.vsh
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@@ -1,43 +1,43 @@
#!/usr/bin/env -S v -n -w -gc none -cc tcc -d use_openssl -enable-globals run
#!/usr/bin/env -S v -n -w -gc none -cg -cc tcc -d use_openssl -enable-globals run
import freeflowuniverse.herolib.data.location
// Create a new location instance
mut loc := location.new() or { panic(err) }
mut loc := location.new(false) or { panic(err) }
println('Location database initialized')
// Initialize the database (downloads and imports data)
// This only needs to be done once or when updating data
println('Downloading and importing location data (this may take a few minutes)...')
loc.init_database() or { panic(err) }
loc.download_and_import() or { panic(err) }
println('Data import complete')
// Example 1: Search for a city
println('\nSearching for London...')
results := loc.search('London', 'GB', 5, true) or { panic(err) }
for result in results {
println('${result.city.name}, ${result.country.name} (${result.country.iso2})')
println('Coordinates: ${result.city.latitude}, ${result.city.longitude}')
println('Population: ${result.city.population}')
println('Timezone: ${result.city.timezone}')
println('---')
}
// // Example 1: Search for a city
// println('\nSearching for London...')
// results := loc.search('London', 'GB', 5, true) or { panic(err) }
// for result in results {
// println('${result.city.name}, ${result.country.name} (${result.country.iso2})')
// println('Coordinates: ${result.city.latitude}, ${result.city.longitude}')
// println('Population: ${result.city.population}')
// println('Timezone: ${result.city.timezone}')
// println('---')
// }
// Example 2: Search near coordinates (10km radius from London)
println('\nSearching for cities within 10km of London...')
nearby := loc.search_near(51.5074, -0.1278, 10.0, 5) or { panic(err) }
for result in nearby {
println('${result.city.name}, ${result.country.name}')
println('Distance from center: Approx ${result.similarity:.1f}km')
println('---')
}
// // Example 2: Search near coordinates (10km radius from London)
// println('\nSearching for cities within 10km of London...')
// nearby := loc.search_near(51.5074, -0.1278, 10.0, 5) or { panic(err) }
// for result in nearby {
// println('${result.city.name}, ${result.country.name}')
// println('Distance from center: Approx ${result.similarity:.1f}km')
// println('---')
// }
// Example 3: Fuzzy search in a specific country
println('\nFuzzy searching for "New" in United States...')
us_cities := loc.search('New', 'US', 5, true) or { panic(err) }
for result in us_cities {
println('${result.city.name}, ${result.country.name}')
println('State: ${result.city.admin1_code}')
println('Population: ${result.city.population}')
println('---')
}
// // Example 3: Fuzzy search in a specific country
// println('\nFuzzy searching for "New" in United States...')
// us_cities := loc.search('New', 'US', 5, true) or { panic(err) }
// for result in us_cities {
// println('${result.city.name}, ${result.country.name}')
// println('State: ${result.city.admin1_code}')
// println('Population: ${result.city.population}')
// println('---')
// }