Class: MCP::Client::HTTP

Inherits:
Object
  • Object
show all
Defined in:
lib/mcp/client/http.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url:, headers: {}) ⇒ HTTP

Returns a new instance of HTTP.



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# File 'lib/mcp/client/http.rb', line 8

def initialize(url:, headers: {})
  @url = url
  @headers = headers
end

Instance Attribute Details

#url ⇒ Object (readonly)

Returns the value of attribute url.



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# File 'lib/mcp/client/http.rb', line 6

def url
  @url
end

Instance Method Details

#send_request(request:) ⇒ Object 



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# File 'lib/mcp/client/http.rb', line 13

def send_request(request:)
  method = request[:method] || request["method"]
  params = request[:params] || request["params"]

  client.post("", request).body
rescue Faraday::BadRequestError => e
  raise RequestHandlerError.new(
    "The #{method} request is invalid",
    { method:, params: },
    error_type: :bad_request,
    original_error: e,
  )
rescue Faraday::UnauthorizedError => e
  raise RequestHandlerError.new(
    "You are unauthorized to make #{method} requests",
    { method:, params: },
    error_type: :unauthorized,
    original_error: e,
  )
rescue Faraday::ForbiddenError => e
  raise RequestHandlerError.new(
    "You are forbidden to make #{method} requests",
    { method:, params: },
    error_type: :forbidden,
    original_error: e,
  )
rescue Faraday::ResourceNotFound => e
  raise RequestHandlerError.new(
    "The #{method} request is not found",
    { method:, params: },
    error_type: :not_found,
    original_error: e,
  )
rescue Faraday::UnprocessableEntityError => e
  raise RequestHandlerError.new(
    "The #{method} request is unprocessable",
    { method:, params: },
    error_type: :unprocessable_entity,
    original_error: e,
  )
rescue Faraday::Error => e # Catch-all
  raise RequestHandlerError.new(
    "Internal error handling #{method} request",
    { method:, params: },
    error_type: :internal_error,
    original_error: e,
  )
end