Class: TicketStore

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

Instance Method Summary collapse

Constructor Details

#initialize(ticket_dir) ⇒ TicketStore

Returns a new instance of TicketStore.



2
3
4
 
# File 'lib/myer/ticket_store.rb', line 2

def initialize(ticket_dir)
  @ticket_dir = ticket_dir
end

Instance Method Details

#load_ticket(bucket_id) ⇒ Object 



14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/myer/ticket_store.rb', line 14

def load_ticket(bucket_id)
  ticket = Ticket.new
  ticket.bucket_id = bucket_id
  begin
    ticket_content = File.read(ticket_path(ticket))
  rescue Errno::ENOENT
    return nil
  end
  json = JSON.parse(ticket_content)
  if json["bucket_id"] != bucket_id
    raise "Invalid ticket #{ticket_path(ticket)}. File name doesn't match bucket id"
  end
  ticket.server = json["server"]
  ticket.key = json["key"]
  ticket.name = json["name"]
  ticket
end

#load_ticket_from_file(ticket_path) ⇒ Object 



32
33
34
35
36
37
38
39
40
 
# File 'lib/myer/ticket_store.rb', line 32

def load_ticket_from_file(ticket_path)
  json = JSON.parse(File.read(ticket_path))
  ticket = Ticket.new
  ticket.server = json["server"]
  ticket.bucket_id = json["bucket_id"]
  ticket.key = json["key"]
  ticket.name = json["name"]
  ticket
end

#save_ticket(ticket) ⇒ Object 



52
53
54
55
56
57
58
59
60
 
# File 'lib/myer/ticket_store.rb', line 52

def save_ticket(ticket)
  json = { "server" => ticket.server, "name" => ticket.name,
           "bucket_id" => ticket.bucket_id,
           "key" => ticket.key }
  File.open(ticket_path(ticket), "w", 0600) do |f|
    f.write(JSON.generate(json))
    f.puts
  end
end

#ticket_file_name(bucket_id) ⇒ Object 



6
7
8
 
# File 'lib/myer/ticket_store.rb', line 6

def ticket_file_name(bucket_id)
  "secret-ticket-#{bucket_id}.json"
end

#ticket_path(ticket) ⇒ Object 



10
11
12
 
# File 'lib/myer/ticket_store.rb', line 10

def ticket_path(ticket)
  File.join(@ticket_dir, ticket_file_name(ticket.bucket_id))
end

#tickets_per_server ⇒ Object 



42
43
44
45
46
47
48
49
50
 
# File 'lib/myer/ticket_store.rb', line 42

def tickets_per_server
  tickets = {}
  Dir.glob("#{@ticket_dir}/secret-ticket-*.json").sort.each do |path|
    ticket = load_ticket_from_file(path)
    tickets[ticket.server] ||= []
    tickets[ticket.server].push(ticket)
  end
  tickets
end