Class: CouchModel::Server

Inherits:
Object
  • Object
show all
Defined in:
lib/couch_model/server.rb

Overview

The Server class provides methods to retrieve informations and statistics of a CouchDB server.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = { }) ⇒ Server

Returns a new instance of Server.



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# File 'lib/couch_model/server.rb', line 12

def initialize(options = { })
  @host = options[:host] || "localhost"
  @port = options[:port] || "5984"
end

Instance Attribute Details

#host ⇒ Object (readonly)

Returns the value of attribute host.



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# File 'lib/couch_model/server.rb', line 9

def host
  @host
end

#port ⇒ Object (readonly)

Returns the value of attribute port.



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# File 'lib/couch_model/server.rb', line 10

def port
  @port
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/couch_model/server.rb', line 17

def ==(other)
  other.is_a?(self.class) && @host == other.host && @port == other.port
end

#database_names ⇒ Object 



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# File 'lib/couch_model/server.rb', line 29

def database_names
  Transport::JSON.request :get, url + "/_all_dbs", :expected_status_code => 200
end

#informations ⇒ Object 



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# File 'lib/couch_model/server.rb', line 21

def informations
  Transport::JSON.request :get, url + "/", :expected_status_code => 200
end

#statistics ⇒ Object 



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# File 'lib/couch_model/server.rb', line 25

def statistics
  Transport::JSON.request :get, url + "/_stats", :expected_status_code => 200
end

#url ⇒ Object 



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# File 'lib/couch_model/server.rb', line 38

def url
  "http://#{@host}:#{@port}"
end

#uuids(count = 1) ⇒ Object 



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# File 'lib/couch_model/server.rb', line 33

def uuids(count = 1)
  response = Transport::JSON.request :get, url + "/_uuids", :expected_status_code => 200, :parameters => { :count => count }
  response["uuids"]
end