Security News
Research
Data Theft Repackaged: A Case Study in Malicious Wrapper Packages on npm
The Socket Research Team breaks down a malicious wrapper package that uses obfuscation to harvest credentials and exfiltrate sensitive data.
This gem is ported from Python Client for Google Maps Services.
Use Ruby? Want to geocode something? Looking for directions? Maybe matrices of directions? This gem brings the Google Maps API Web Services to your Ruby application.
The Ruby gem for Google Maps Web Service APIs is a gem for the following Google Maps APIs:
Keep in mind that the same terms and conditions apply to usage of the APIs when they're accessed through this gem.
Never sleep between requests again! By default, requests are sent at the expected rate limits for
each web service, typically 10 queries per second for free users. If you want to speed up or slowdown requests, you can do that too, using queries_per_second
options while initializing API client.
Automatically retry when intermittent failures occur. That is, when any of the retriable 5xx errors are returned from the API.
Maps API for Work customers can use their client ID and secret to authenticate. Free customers can use their API key, too.
Note: Currently, Roads API does not accept client ID. It requires API key to authenticate the request.
This gem return a Ruby Hash/Array object as the API result. The result format structure is same as in Google Maps API documentation.
Each Google Maps Web Service requires an API key or Client ID. API keys are freely available with a Google Account at https://developers.google.com/console. To generate a server key for your project:
Your API key should be 40 characters long, and begin with AIza
.
Important: This key should be kept secret on your server.
Add this line to your application's Gemfile:
gem 'google_maps_service'
And then execute:
bundle install
Or install it yourself as:
gem install google_maps_service
In your Ruby code, add this line to load this gem:
require 'google_maps_service'
Before you request Google Maps API, you must configure the client.
You can view the reference documentation.
require 'google_maps_service'
# Setup API keys
gmaps = GoogleMapsService::Client.new(key: 'Add your key here')
# Setup client IDs
gmaps = GoogleMapsService::Client.new(
client_id: 'Add your client id here',
client_secret: 'Add your client secret here'
)
# More complex setup
gmaps = GoogleMapsService::Client.new(
key: 'Add your key here',
retry_timeout: 20, # Timeout for retrying failed request
queries_per_second: 10 # Limit total request per second
)
You can also set up the client globally.
require 'google_maps_service'
# Setup global parameters
GoogleMapsService.configure do |config|
config.key = 'Add your key here'
config.retry_timeout = 20
config.queries_per_second = 10
end
# Initialize client using global parameters
gmaps = GoogleMapsService::Client.new
For more examples and detail (setup proxy, timeout, caching, etc.) while initializing the client, check out Client documentation.
Some APIs require latitude/longitude pair(s) as their parameter(s). This gem accept various format of latitude/longitude pairs:
# Array
latlng = [40.714224, -73.961452]
# Hash with symbolized keys
latlng = {lat: 40.714224, lng: -73.961452}
latlng = {latitude: 40.714224, longitude: -73.961452}
# Hash with string keys
latlng = {'lat' => 40.714224, 'lng' => -73.961452}
latlng = {'latitude' => 40.714224, 'longitude' => -73.961452}
# Simple directions
routes = gmaps.directions(
'1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA',
'2400 Amphitheatre Parkway, Mountain View, CA 94043, USA',
mode: 'walking',
alternatives: false)
Sample result:
[{
:bounds=>{
:northeast=>{:lat=>37.4238004, :lng=>-122.084314},
:southwest=>{:lat=>37.42277989999999, :lng=>-122.0882019}
},
:copyrights=>"Map data ©2015 Google",
:legs=>[
{
:distance=>{:text=>"0.2 mi", :value=>393},
:duration=>{:text=>"5 mins", :value=>287},
:end_address=>"2400 Amphitheatre Pkwy, Mountain View, CA 94043, USA",
:end_location=>{:lat=>37.4238004, :lng=>-122.0882019},
:start_address=>"1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA",
:start_location=>{:lat=>37.42277989999999, :lng=>-122.084314},
:steps=>[
{
:distance=>{:text=>"223 ft", :value=>68},
:duration=>{:text=>"1 min", :value=>49},
:end_location=>{:lat=>37.4228653, :lng=>-122.0850785},
:html_instructions=>"Head <b>west</b>",
:polyline=>{:points=>"kclcF|qchVEdAGx@ALAJ"},
:start_location=>{:lat=>37.42277989999999, :lng=>-122.084314},
:travel_mode=>"WALKING"
}, {
:distance=>{:text=>"108 ft", :value=>33},
:duration=>{:text=>"1 min", :value=>23},
:end_location=>{:lat=>37.423161, :lng=>-122.0850102},
:html_instructions=>"Turn <b>right</b> toward <b>Amphitheatre Pkwy</b>",
:maneuver=>"turn-right",
:polyline=>{:points=>"}clcFvvchVg@IQC"},
:start_location=>{:lat=>37.4228653, :lng=>-122.0850785},
:travel_mode=>"WALKING"
}, {
:distance=>{:text=>"407 ft", :value=>124},
:duration=>{:text=>"2 mins", :value=>90},
:end_location=>{:lat=>37.423396, :lng=>-122.0863768},
:html_instructions=>"Turn <b>left</b> onto <b>Amphitheatre Pkwy</b>",
:maneuver=>"turn-left",
:polyline=>{:points=>"welcFhvchVEf@Eb@C\\EZGp@Il@CRAJAJ"},
:start_location=>{:lat=>37.423161, :lng=>-122.0850102},
:travel_mode=>"WALKING"
}, {
:distance=>{:text=>"0.1 mi", :value=>168},
:duration=>{:text=>"2 mins", :value=>125},
:end_location=>{:lat=>37.4238004, :lng=>-122.0882019},
:html_instructions=>
"Slight <b>right</b> to stay on <b>Amphitheatre Pkwy</b><div style=\"font-size:0.9em\">Destination will be on the right</div>",
:maneuver=>"turn-slight-right",
:polyline=>{:points=>"gglcFz~chVGJADAD?DIh@MhAWhBOxACT"},
:start_location=>{:lat=>37.423396, :lng=>-122.0863768},
:travel_mode=>"WALKING"
}
],
:via_waypoint=>[]
}
],
:overview_polyline=>{:points=>"kclcF|qchVQxCy@MKjA[xCE^IVMz@y@bH"},
:summary=>"Amphitheatre Pkwy",
:warnings=>["Walking directions are in beta. Use caution – This route may be missing sidewalks or pedestrian paths."],
:waypoint_order=>[]
}]
For more usage examples and result format, check out gem documentation, test script, and Google Maps Directions API documentation.
# Multiple parameters distance matrix
origins = ["Bobcaygeon ON", [41.43206, -81.38992]]
destinations = [[43.012486, -83.6964149], {lat: 42.8863855, lng: -78.8781627}]
matrix = gmaps.distance_matrix(origins, destinations,
mode: 'driving',
language: 'en-AU',
avoid: 'tolls',
units: 'imperial')
For more usage examples and result format, check out gem documentation, test script, and Google Maps Distance Matrix API documentation.
# Elevation of some locations
locations = [[40.714728, -73.998672], [-34.397, 150.644]]
results = gmaps.elevation(locations)
# Elevation along path
locations = [[40.714728, -73.998672], [-34.397, 150.644]]
results = gmaps.elevation_along_path(locations, 5)
For more usage examples and result format, check out gem documentation, test script, and Google Maps Elevation API documentation.
# Geocoding an address
results = gmaps.geocode('1600 Amphitheatre Parkway, Mountain View, CA')
# Look up an address with reverse geocoding
results = gmaps.reverse_geocode([40.714224, -73.961452])
For more usage examples and result format, check out gem documentation, test script, and Google Maps Geocoding API documentation.
# Snap to roads
path = [
[-33.8671, 151.20714],
[-33.86708, 151.20683000000002],
[-33.867070000000005, 151.20674000000002],
[-33.86703, 151.20625]
]
results = gmaps.snap_to_roads(path, interpolate: true)
# Snapped speed limits
path = [
[-33.8671, 151.20714],
[-33.86708, 151.20683000000002],
[-33.867070000000005, 151.20674000000002],
[-33.86703, 151.20625]
]
results = gmaps.snapped_speed_limits(path)
# Speed limits
place_ids = [
'ChIJ0wawjUCuEmsRgfqC5Wd9ARM',
'ChIJ6cs2kkCuEmsRUfqC5Wd9ARM'
]
results = gmaps.speed_limits(place_ids)
For more usage examples and result format, check out gem documentation, test script, and Google Maps Roads API documentation.
# Current time zone
timezone = gmaps.timezone([39.603481, -119.682251])
# Time zone at certain time
timezone = gmaps.timezone([39.603481, -119.682251], timestamp: Time.at(1608))
For more usage examples and result format, check out gem documentation, test script, and Google Maps Time Zone API documentation.
Google Encoded Polyline is a lossy compression algorithm that allows you to store a series of coordinates as a single string. This format is used in some APIs:
To handle Google Encoded Polyline, this gem provides encoder/decoder:
require 'google_maps_service/polyline' # Or, require 'google_maps_service' is enough
# Decode polyline
encoded_path = '_p~iF~ps|U_ulLnnqC_mqNvxq`@'
path = GoogleMapsService::Polyline.decode(encoded_path)
#=> [{:lat=>38.5, :lng=>-120.2}, {:lat=>40.7, :lng=>-120.95}, {:lat=>43.252, :lng=>-126.45300000000002}]
# Encode polyline
path = [[38.5, -120.2], [40.7, -120.95], [43.252, -126.453]]
encoded_path = GoogleMapsService::Polyline.encode(path)
#=> "_p~iF~ps|U_ulLnnqC_mqNvxq`@"
If you find a bug, or have a feature suggestion, please log an issue. If you'd like to contribute, please read How to Contribute.
git checkout -b my-new-feature
).git commit -am 'Add some feature'
).git push origin my-new-feature
).FAQs
Unknown package
We found that google_map_services demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Research
The Socket Research Team breaks down a malicious wrapper package that uses obfuscation to harvest credentials and exfiltrate sensitive data.
Research
Security News
Attackers used a malicious npm package typosquatting a popular ESLint plugin to steal sensitive data, execute commands, and exploit developer systems.
Security News
The Ultralytics' PyPI Package was compromised four times in one weekend through GitHub Actions cache poisoning and failure to rotate previously compromised API tokens.