Chart Generator API - Ruby Gem

Chart Generator creates beautiful chart images from your data. Supports bar, line, pie, doughnut, radar, and polar area charts with customizable styling.

Installation

Add this line to your application's Gemfile:

gem 'apiverve_chartgenerator'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install apiverve_chartgenerator

Getting Started

Get your API key at APIVerve

Basic Usage

require 'apiverve_chartgenerator'

# Initialize the client
client = APIVerve::Chartgenerator::Client.new(api_key: "YOUR_API_KEY")

# Make a request
response = client.execute({
  type: "bar",
  labels: Q1,Q2,Q3,Q4,
  datasets: [object Object],[object Object],
  title: "Quarterly Report"
})

# Print the response
puts response

Error Handling

begin
  response = client.execute({ type: "bar", labels: Q1,Q2,Q3,Q4, datasets: [object Object],[object Object], title: "Quarterly Report" })
  puts response["data"]
rescue APIVerve::Chartgenerator::ValidationError => e
  puts "Validation error: #{e.errors.join(', ')}"
rescue APIVerve::Chartgenerator::APIError => e
  puts "API error: #{e.message}"
  puts "Status code: #{e.status_code}"
end

Debug Mode

# Enable debug logging
client = APIVerve::Chartgenerator::Client.new(
  api_key: "YOUR_API_KEY",
  debug: true
)

Example Response

{
  "status": "ok",
  "error": null,
  "data": {
    "id": "6a783c9c-f959-4a88-80cb-84580b8c788d",
    "format": ".png",
    "expires": 1766010059346,
    "type": "bar",
    "downloadURL": "https://storage.googleapis.com/apiverve/APIData/chartgenerator/6a783c9c-f959-4a88-80cb-84580b8c788d.png?GoogleAccessId=635500398038-compute%40developer.gserviceaccount.com&Expires=1766010059&Signature=Iud%2B7hoPRtPbWoJXQAAnhN9nqUHObHQ7PaiJCtkWQzEzpMexPMRR3BIPKkwOUMAwT6YcNbvywgnLvU2SV7498rbp%2FZbktuAR3Ok1E3O6p4ZJJ4s%2FpW8HAZgIBJpDlPUQt%2FjulQLtwP2I2GUPVmgWheXitnWsWq1S3E2k4viysXwS8H2%2B8BBdxjS%2Bv1ruGXbqd4RpdzdLst4e9YtHGWNZuiaL8zX8%2FHA1zreyrewY2fpB4g0pHnh%2B3IDE48eIohb4HQoDc9vXy4s8sIoqLScmTLyxyq1pPYlak1n1PWdbLcz4TBr41JnLELzF%2BBwCkyrLts9dhisSseaIB7d4g4JQnw%3D%3D"
  }
}

Documentation

For more information, visit the API Documentation.

Support

License

This gem is available under the MIT License.