Class: Tractive::Utilities

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

Class Method Summary collapse

Class Method Details

.attachment_path(id, filename, options = {}) ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 43

def attachment_path(id, filename, options = {})
  return "#{id}/#{filename}" unless options[:hashed]

  folder_name = Digest::SHA1.hexdigest(id)
  parent_folder_name = folder_name[0..2]
  hashed_filename = Digest::SHA1.hexdigest(filename)
  file_extension = File.extname(filename)

  "#{parent_folder_name}/#{folder_name}/#{hashed_filename}#{file_extension}"
end

.dasharize(str) ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 39

def dasharize(str)
  str.gsub(/([a-z\d])([A-Z])/, '\1-\2').downcase
end

.make_each_hash(values, keys, prefix = "") ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 10

def make_each_hash(values, keys, prefix = "")
  values.map do |value|
    value = [value] unless value.is_a?(Array)
    [value[0], keys.zip(value.map { |v| "#{prefix}#{v}" }).to_h]
  end.to_h
end

.make_hash(prefix, array) ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 6

def make_hash(prefix, array)
  array.map { |i| [i, "#{prefix}#{i}"] }.to_h
end

.map_changeset(str, revmap, changeset_base_url = "") ⇒ Object

returns the git commit hash for a specified revision (using revmap hash)



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# File 'lib/tractive/utilities.rb', line 64

def map_changeset(str, revmap, changeset_base_url = "")
  if revmap&.key?(str) && !revmap[str].nil?
    base_url = changeset_base_url
    base_url += "/" if base_url[-1] && base_url[-1] != "/"
    "#{base_url}#{revmap[str].strip}"
  else
    "[#{str}]"
  end
end

.setup_db!(db_url) ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 17

def setup_db!(db_url)
  files_to_load = [
    "lib/tractive/models/attachment.rb",
    "lib/tractive/models/milestone.rb",
    "lib/tractive/models/report.rb",
    "lib/tractive/models/revision.rb",
    "lib/tractive/models/session.rb",
    "lib/tractive/models/ticket_change.rb",
    "lib/tractive/models/ticket.rb",
    "lib/tractive/models/wiki.rb"
  ]
  db = Sequel.connect(db_url) if db_url

  raise("could not connect to tractive database") unless db

  files_to_load.each do |file|
    require_relative "../../#{file}"
  end

  db
end

.setup_logger(options = {}) ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 54

def setup_logger(options = {})
  $logger           = Logger.new(options[:output_stream])
  $logger.level     = options[:verbose] ? Logger::DEBUG : Logger::INFO
  $logger.formatter = proc do |severity, datetime, _progname, msg|
    time = datetime.strftime("%Y-%m-%d %H:%M:%S")
    "[#{time}] #{severity}#{" " * (5 - severity.size + 1)}| #{msg}\n"
  end
end

.svn_log(url, local_path, flags = {}) ⇒ Object 



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# File 'lib/tractive/utilities.rb', line 74

def svn_log(url, local_path, flags = {})
  command = "svn log"
  command += " #{url}" if url

  flags.each do |key, value|
    command += " #{key}"
    command += " #{value}" if value
  end

  if local_path
    Dir.chdir(local_path) do
      `#{command}`
    end
  else
    `#{command}`
  end
end