Class: Quandl::Command::Tasks::Info

Inherits:
Base
  • Object
show all
Defined in:
lib/quandl/command/tasks/info.rb

Instance Attribute Summary

Attributes inherited from Base

#args, #options, #request_timer

Instance Method Summary collapse

Methods inherited from Base

#ask_yes_or_no, authenticated_users_only!, autoload_client_library, call, #call, command_name, configure, #current_user, #debug, description, disable!, disable_in_gem!, disabled?, #error, #fatal, #force_yes?, #info, inherited, #initialize, lang, language, #logger, options, #summarize, #summarize_hash, syntax, t, #table, #verbose?, warn_unauthenticated_users

Constructor Details

This class inherits a constructor from Quandl::Command::Tasks::Base

Instance Method Details

#execute ⇒ Object 



6
7
8
9
10
11
12
13
14
 
# File 'lib/quandl/command/tasks/info.rb', line 6

def execute
  info title "Quandl Toolbelt"
  info current_user.info
  info toolbelt_info
  debug "path:       #{Quandl::Command.root}"
      
  debug title "Package Versions"
  debug package_info
end

#package_info ⇒ Object 



36
37
38
 
# File 'lib/quandl/command/tasks/info.rb', line 36

def package_info
  quandl_package_versions.sort_by{|p| p[:package].to_s }.collect{|p| "#{ p[:package] } ( #{ p[:version] } )" }.join("\n")
end

#quandl_package_versions ⇒ Object 



40
41
42
43
44
45
46
 
# File 'lib/quandl/command/tasks/info.rb', line 40

def quandl_package_versions
  Quandl.constants.collect do |c|
    package = "Quandl::#{c}".constantize
    version = "Quandl::#{c}::VERSION".constantize rescue nil
    { package: package, version: version } unless version.nil?
  end.compact
end

#title(name) ⇒ Object 



16
17
18
19
 
# File 'lib/quandl/command/tasks/info.rb', line 16

def title(name)
  name = name.to_s
  "\n#{name}\n" + ( name.length.times.collect{'='}.join )
end

#toolbelt_info ⇒ Object 



28
29
30
31
32
33
34
 
# File 'lib/quandl/command/tasks/info.rb', line 28

def toolbelt_info
  [
    "host:       #{quandl_url}",
    "token:      #{auth_token}",
    "version:    #{Quandl::Command::VERSION}",
   ].join("\n")
end

#user_info ⇒ Object 



21
22
23
24
25
26
 
# File 'lib/quandl/command/tasks/info.rb', line 21

def 
  [
    "username:   #{current_user.username}",
    "email:      #{current_user.email}",
   ].join("\n")
end