Class: Fastlane::Actions::GithubApiAction

Inherits:
Fastlane::Action show all
Defined in:
fastlane/lib/fastlane/actions/github_api.rb

Constant Summary

Constants inherited from Fastlane::Action

Fastlane::Action::AVAILABLE_CATEGORIES, Fastlane::Action::RETURN_TYPES

Documentation collapse

Class Method Summary collapse

Methods inherited from Fastlane::Action

action_name, author, deprecated_notes, lane_context, method_missing, other_action, return_type, sample_return_value, shell_out_should_use_bundle_exec?, step_text

Class Method Details

.authorsObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 161

def authors
  ["tommeier"]
end

.available_optionsObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 79

def available_options
  [
    FastlaneCore::ConfigItem.new(key: :server_url,
                                 env_name: "FL_GITHUB_API_SERVER_URL",
                                 description: "The server url. e.g. 'https://your.internal.github.host/api/v3' (Default: 'https://api.github.com')",
                                 default_value: "https://api.github.com",
                                 optional: true,
                                 verify_block: proc do |value|
                                   UI.user_error!("Please include the protocol in the server url, e.g. https://your.github.server/api/v3") unless value.include?("//")
                                 end),
    FastlaneCore::ConfigItem.new(key: :api_token,
                                 env_name: "FL_GITHUB_API_TOKEN",
                                 description: "Personal API Token for GitHub - generate one at https://github.com/settings/tokens",
                                 sensitive: true,
                                 code_gen_sensitive: true,
                                 is_string: true,
                                 default_value: ENV["GITHUB_API_TOKEN"],
                                 default_value_dynamic: true,
                                 optional: false),
    FastlaneCore::ConfigItem.new(key: :http_method,
                                 env_name: "FL_GITHUB_API_HTTP_METHOD",
                                 description: "The HTTP method. e.g. GET / POST",
                                 default_value: "GET",
                                 optional: true,
                                 verify_block: proc do |value|
                                   unless %w(GET POST PUT DELETE HEAD CONNECT PATCH).include?(value.to_s.upcase)
                                     UI.user_error!("Unrecognised HTTP method")
                                   end
                                 end),
    FastlaneCore::ConfigItem.new(key: :body,
                                 env_name: "FL_GITHUB_API_REQUEST_BODY",
                                 description: "The request body in JSON or hash format",
                                 is_string: false,
                                 default_value: {},
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :raw_body,
                                 env_name: "FL_GITHUB_API_REQUEST_RAW_BODY",
                                 description: "The request body taken verbatim instead of as JSON, useful for file uploads",
                                 is_string: true,
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :path,
                                 env_name: "FL_GITHUB_API_PATH",
                                 description: "The endpoint path. e.g. '/repos/:owner/:repo/readme'",
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :url,
                                 env_name: "FL_GITHUB_API_URL",
                                 description: "The complete full url - used instead of path. e.g. 'https://uploads.github.com/repos/fastlane...'",
                                 optional: true,
                                 verify_block: proc do |value|
                                   UI.user_error!("Please include the protocol in the url, e.g. https://uploads.github.com") unless value.include?("//")
                                 end),
    FastlaneCore::ConfigItem.new(key: :error_handlers,
                                 description: "Optional error handling hash based on status code, or pass '*' to handle all errors",
                                 is_string: false,
                                 default_value: {},
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :headers,
                                 description: "Optional headers to apply",
                                 is_string: false,
                                 default_value: {},
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :secure,
                                 env_name: "FL_GITHUB_API_SECURE",
                                 description: "Optionally disable secure requests (ssl_verify_peer)",
                                 type: Boolean,
                                 default_value: true,
                                 optional: true)
  ]
end

.categoryObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 199

def category
  :source_control
end

.descriptionObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 67

def description
  "Call a GitHub API endpoint and get the resulting JSON response"
end

.detailsObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 71

def details
  [
    "Calls any GitHub API endpoint. You must provide your GitHub Personal token (get one from [https://github.com/settings/tokens/new](https://github.com/settings/tokens/new)).",
    "Out parameters provide the status code and the full response JSON if valid, otherwise the raw response body.",
    "Documentation: [https://developer.github.com/v3](https://developer.github.com/v3)."
  ].join("\n")
end

.example_codeObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 165

def example_code
  [
    'result = github_api(
    server_url: "https://api.github.com",
    api_token: ENV["GITHUB_TOKEN"],
    http_method: "GET",
    path: "/repos/:owner/:repo/readme",
    body: { ref: "master" }
  )',
    '# Alternatively call directly with optional error handling or block usage
    GithubApiAction.run(
      server_url: "https://api.github.com",
      api_token: ENV["GITHUB_TOKEN"],
      http_method: "GET",
      path: "/repos/:owner/:repo/readme",
      error_handlers: {
        404 => proc do |result|
          UI.message("Something went wrong - I couldn\'t find it...")
        end,
        \'*\' => proc do |result|
          UI.message("Handle all error codes other than 404")
        end
      }
    ) do |result|
      UI.message("JSON returned: #{result[:json]}")
    end
  '
  ]
end

.is_supported?(platform) ⇒ Boolean

Returns:


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 195

def is_supported?(platform)
  true
end

.outputObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 149

def output
  [
    ['GITHUB_API_STATUS_CODE', 'The status code returned from the request'],
    ['GITHUB_API_RESPONSE', 'The full response body'],
    ['GITHUB_API_JSON', 'The parsed json returned from GitHub']
  ]
end

.return_valueObject


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 157

def return_value
  "A hash including the HTTP status code (:status), the response body (:body), and if valid JSON has been returned the parsed JSON (:json)."
end

.run(params) ⇒ Object


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# File 'fastlane/lib/fastlane/actions/github_api.rb', line 11

def run(params)
  require 'json'

  http_method = (params[:http_method] || 'GET').to_s.upcase
  url = construct_url(params[:server_url], params[:path], params[:url])
  headers = construct_headers(params[:api_token], params[:headers])
  payload = construct_body(params[:body], params[:raw_body])
  error_handlers = params[:error_handlers] || {}
  secure = params[:secure]

  response = call_endpoint(
    url,
    http_method,
    headers,
    payload,
    secure
  )

  status_code = response[:status]
  result = {
    status: status_code,
    body: response.body || "",
    json: parse_json(response.body) || {}
  }

  if status_code.between?(200, 299)
    UI.verbose("Response:")
    UI.verbose(response.body)
    UI.verbose("---")
    yield(result) if block_given?
  else
    handled_error = error_handlers[status_code] || error_handlers['*']
    if handled_error
      handled_error.call(result)
    else
      UI.error("---")
      UI.error("Request failed:\n#{http_method}: #{url}")
      UI.error("Headers:\n#{headers}")
      UI.error("---")
      UI.error("Response:")
      UI.error(response.body)
      UI.user_error!("GitHub responded with #{status_code}\n---\n#{response.body}")
    end
  end

  Actions.lane_context[SharedValues::GITHUB_API_STATUS_CODE] = result[:status]
  Actions.lane_context[SharedValues::GITHUB_API_RESPONSE] = result[:body]
  Actions.lane_context[SharedValues::GITHUB_API_JSON] = result[:json]

  return result
end