Class: Ig3tool::GenericClient

Inherits:
Object
  • Object
show all
Defined in:
lib/ig3client/generic_client.rb

Direct Known Subclasses

Client, YAMLClient

Constant Summary collapse

EXPIRY =

15 minuten

900
BIG_QUERIES = 
[ :person_debuggers,   :person_honorarymembers,
:person_members,     :person_nonmembers,
:person_everybody,
:product_categories, :product_all ]
@@CACHE = 
{}

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(host = "infogroep.be", port = "2007", timeout = 0) ⇒ GenericClient

Returns a new instance of GenericClient.



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# File 'lib/ig3client/generic_client.rb', line 16

def initialize(host="infogroep.be", port="2007", timeout=0)
	@host    = host
	@port    = port
	@timeout = timeout # 0 = no timeout.
	
	begin
		begin
			@token = File.read(File.expand_path("~/.ig3token")).strip
		rescue Exception => e
			userdir = File.join(ENV['userprofile'].to_s, "ig3tool")
			tokenpath = File.join(userdir, "ig3token")
			Dir.mkdir(userdir) unless File.exists?(userdir)
			@token = File.read(tokenpath)
		end
	rescue Exception => e
		@token = nil
	end

	begin
		begin
			begin
				@username = File.read(File.expand_path("~/.ig3user")).strip
			rescue Exception => e
				@username = ENV["USER"] || \
					Etc.getpwuid(Process::Sys.geteuid).name
			end
		rescue Exception => e
			userdir = File.join(ENV['userprofile'].to_s, "ig3tool")
			Dir.mkdir(userdir) unless File.exists?(userdir)
			usernamepath = File.join(userdir, "ig3user")
			@username = File.read(usernamepath)
		end
	rescue Exception => e
		@username = nil
	end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(msg, *args, &block) ⇒ Object

Raises:

  • (Exception) 


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# File 'lib/ig3client/generic_client.rb', line 105

def method_missing(msg, *args, &block)
	raise Exception, "this is an abstract class"
end

Instance Attribute Details

#token ⇒ Object

Returns the value of attribute token.



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# File 'lib/ig3client/generic_client.rb', line 14

def token
  @token
end

#username ⇒ Object

Returns the value of attribute username.



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# File 'lib/ig3client/generic_client.rb', line 14

def username
  @username
end

Instance Method Details

#request!(h) ⇒ Object 



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# File 'lib/ig3client/generic_client.rb', line 63

def request!(h)
	wannabe!(h)
end

#valid_token? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ig3client/generic_client.rb', line 53

def valid_token?
	# XXX send no-op to server
	false if @token.nil?
	begin
		self.validate
	rescue
		return false
	end
end

#wannabe!(h) ⇒ Object 



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# File 'lib/ig3client/generic_client.rb', line 67

def wannabe!(h)
	username = h["username"]
	passwd   = h["password"]
	# request token
	# if ok => store in file
	# else => throw exception
	@token = method_missing("wannabe!", {"username" => username,"password" =>  passwd})

	begin
		File.open(File.expand_path("~/.ig3token"), "wb") do |f|
			f.write @token
		end
	rescue Exception => e
		userdir = File.join(ENV['userprofile'].to_s, "ig3tool")
		tokenpath = File.join(userdir, "ig3token")
		Dir.mkdir(userdir) unless File.exists?(userdir)
		File.open(tokenpath, "wb") do |f|
			f.write @token
		end
	end

	begin
		File.open(File.expand_path("~/.ig3user"), "wb") do |f|
			f.write @username
		end
	rescue Exception => e
		userdir = File.join(ENV['userprofile'].to_s, "ig3tool")
		usernamepath = File.join(userdir, "ig3user")
		Dir.mkdir(userdir) unless File.exists?(userdir)
		File.open(usernamepath, "wb") do |f|
			f.write @username
		end
	end
	#rescue Token => t
	#	raise PermissionDenied
end