Class: Lgtm::In

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

Defined Under Namespace

Classes: LgtmLinkStruct

Constant Summary collapse 

'http://lgtm.in/i'.freeze
NOT_SET_VALIAVLE_ALERT_1 = 
"please set enviromant variable LGTM_IN_USER_PATH \n".freeze
NOT_SET_VALIAVLE_ALERT_2 = 
"lgtm.in mypage example ->  http://lgtm.in/l/HaiTo \n".freeze
NOT_SET_VALIAVLE_ALERT_3 = 
"in .bashrc, .zshrc -> export LGTM_IN_USER_PATH='http://lgtm.in/l/HaiTo' \n".freeze
REFLASH_TIME = 
604_800
LAST_EXECUTED_AT_TIME_PATH = 
'last_executed_at.time'.freeze
'cached_links.links'.freeze
BASE_PATH = 
'/tmp'.freeze
LINK_PAR_PAGE_BASE = 
32
LGTM_MARKDOWN = 
'[![LGTM](__LGTM_IMAGE_DETAILS_PATH__)](__LGTM_IMAGE_PATH__)'.freeze
LGTM_MARKDOWN_DETAIL_PATH_BASE = 
'http://lgtm.in/p/'.freeze
LGTM_MARKDOWN_IMAGE_PATH_BASE = 
'http://lgtm.in/i/'.freeze

Instance Method Summary collapse

Constructor Details

#initialize ⇒ In

Returns a new instance of In.



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# File 'lib/lgtm.rb', line 36

def initialize
  @lgtm_my_page = ENV['LGTM_IN_USER_PATH'].nil? ? not_set_valiavle_alert : ENV['LGTM_IN_USER_PATH']

  @last_executed_at = begin File.read(BASE_PATH + '/' + LAST_EXECUTED_AT_TIME_PATH); rescue; nil;
  end

  @cached_links = begin File.read(BASE_PATH + '/' + CACHED_LINKS_PATH); rescue; nil
  end
end

Instance Method Details



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# File 'lib/lgtm.rb', line 46

def fetch_lgtm_link_markdown!(mode, picker)
  link_structs =
    if Time.now.to_i - @last_executed_at.to_i > REFLASH_TIME
      update_executed_at!

      link_structs = fetch_links
      cache_links!(link_structs)

      link_structs
    else
      @cached_links.nil? ? fetch_links : Marshal.load(@cached_links)
    end

  link_struct =
    case picker.to_i
    when 1..Fixnum::MAX
      link_structs.compact[picker.to_i]
    else
      link_structs.compact.sample
    end

  unless link_struct
    print "you could set to NUMBER at between 0 and #{link_structs.size}"
    exit(1)
  end

  case mode
  when :link
    link_hash = link_struct.link.split('/').last

    LGTM_MARKDOWN.gsub('__LGTM_IMAGE_DETAILS_PATH__', (LGTM_MARKDOWN_DETAIL_PATH_BASE + link_hash).to_s).gsub('__LGTM_IMAGE_PATH__', (LGTM_MARKDOWN_IMAGE_PATH_BASE + link_hash).to_s)
  when :image
    link_struct.image
  end
end

#not_set_valiavle_alert ⇒ Object 



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# File 'lib/lgtm.rb', line 29

def not_set_valiavle_alert
  print NOT_SET_VALIAVLE_ALERT_1
  print NOT_SET_VALIAVLE_ALERT_2
  print NOT_SET_VALIAVLE_ALERT_3
  exit(1)
end