manuelcillero/suitepro
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Redmine 4.1.1

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This commit is contained in:
Manuel Cillero 2020-11-22 21:20:06 +01:00
parent 33e7b881a5
commit 3d976f1b3b
1593 changed files with 36180 additions and 19489 deletions
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102
app/models/attachment.rb
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@ -1,5 +1,7 @@
# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
# Copyright (C) 2006-2019 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
@ -28,7 +30,6 @@ class Attachment < ActiveRecord::Base
validates_length_of :disk_filename, :maximum => 255
validates_length_of :description, :maximum => 255
validate :validate_max_file_size, :validate_file_extension
attr_protected :id
acts_as_event :title => :filename,
:url => Proc.new {|o| {:controller => 'attachments', :action => 'show', :id => o.id, :filename => o.filename}}
@ -86,14 +87,14 @@ class Attachment < ActiveRecord::Base
def file=(incoming_file)
unless incoming_file.nil?
@temp_file = incoming_file
if @temp_file.respond_to?(:original_filename)
self.filename = @temp_file.original_filename
self.filename.force_encoding("UTF-8")
end
if @temp_file.respond_to?(:content_type)
self.content_type = @temp_file.content_type.to_s.chomp
end
self.filesize = @temp_file.size
if @temp_file.respond_to?(:original_filename)
self.filename = @temp_file.original_filename
self.filename.force_encoding("UTF-8")
end
if @temp_file.respond_to?(:content_type)
self.content_type = @temp_file.content_type.to_s.chomp
end
self.filesize = @temp_file.size
end
end
@ -200,7 +201,9 @@ class Attachment < ActiveRecord::Base
end
def thumbnailable?
image?
Redmine::Thumbnail.convert_available? && (
image? || (is_pdf? && Redmine::Thumbnail.gs_available?)
)
end
# Returns the full path the attachment thumbnail, or nil
@ -210,17 +213,17 @@ class Attachment < ActiveRecord::Base
size = options[:size].to_i
if size > 0
# Limit the number of thumbnails per image
size = (size / 50) * 50
size = (size / 50.0).ceil * 50
# Maximum thumbnail size
size = 800 if size > 800
else
size = Setting.thumbnails_size.to_i
end
size = 100 unless size > 0
target = File.join(self.class.thumbnails_storage_path, "#{id}_#{digest}_#{size}.thumb")
target = thumbnail_path(size)
begin
Redmine::Thumbnail.generate(self.diskfile, target, size)
Redmine::Thumbnail.generate(self.diskfile, target, size, is_pdf?)
rescue => e
logger.error "An error occured while generating thumbnail for #{disk_filename} to #{target}\nException was: #{e.message}" if logger
return nil
@ -236,7 +239,15 @@ class Attachment < ActiveRecord::Base
end
def is_text?
Redmine::MimeType.is_type?('text', filename)
Redmine::MimeType.is_type?('text', filename) || Redmine::SyntaxHighlighting.filename_supported?(filename)
end
def is_markdown?
Redmine::MimeType.of(filename) == 'text/markdown'
end
def is_textile?
Redmine::MimeType.of(filename) == 'text/x-textile'
end
def is_image?
@ -244,15 +255,23 @@ class Attachment < ActiveRecord::Base
end
def is_diff?
self.filename =~ /\.(patch|diff)$/i
/\.(patch|diff)$/i.match?(filename)
end
def is_pdf?
Redmine::MimeType.of(filename) == "application/pdf"
end
def is_video?
Redmine::MimeType.is_type?('video', filename)
end
def is_audio?
Redmine::MimeType.is_type?('audio', filename)
end
def previewable?
is_text? || is_image?
is_text? || is_image? || is_video? || is_audio?
end
# Returns true if the file is readable
@ -269,7 +288,7 @@ class Attachment < ActiveRecord::Base
def self.find_by_token(token)
if token.to_s =~ /^(\d+)\.([0-9a-f]+)$/
attachment_id, attachment_digest = $1, $2
attachment = Attachment.where(:id => attachment_id, :digest => attachment_digest).first
attachment = Attachment.find_by(:id => attachment_id, :digest => attachment_digest)
if attachment && attachment.container.nil?
attachment
end
@ -418,7 +437,6 @@ class Attachment < ActiveRecord::Base
def reuse_existing_file_if_possible
original_diskfile = nil
reused = with_lock do
if existing = Attachment
.where(digest: self.digest, filesize: self.filesize)
@ -426,14 +444,11 @@ class Attachment < ActiveRecord::Base
self.id, self.disk_filename)
.first
existing.with_lock do
original_diskfile = self.diskfile
existing_diskfile = existing.diskfile
if File.readable?(original_diskfile) &&
File.readable?(existing_diskfile) &&
FileUtils.identical?(original_diskfile, existing_diskfile)
self.update_columns disk_directory: existing.disk_directory,
disk_filename: existing.disk_filename
end
@ -450,12 +465,19 @@ class Attachment < ActiveRecord::Base
# anymore, thats why this is caught and ignored as well.
end
# Physically deletes the file from the file system
def delete_from_disk!
if disk_filename.present? && File.exist?(diskfile)
File.delete(diskfile)
end
Dir[thumbnail_path("*")].each do |thumb|
File.delete(thumb)
end
end
def thumbnail_path(size)
File.join(self.class.thumbnails_storage_path,
"#{digest}_#{filesize}_#{size}.thumb")
end
def sanitize_filename(value)
@ -472,21 +494,25 @@ class Attachment < ActiveRecord::Base
time.strftime("%Y/%m")
end
# Returns an ASCII or hashed filename that do not
# exists yet in the given subdirectory
def self.disk_filename(filename, directory=nil)
timestamp = DateTime.now.strftime("%y%m%d%H%M%S")
ascii = ''
if filename =~ %r{^[a-zA-Z0-9_\.\-]*$} && filename.length <= 50
ascii = filename
else
ascii = Digest::MD5.hexdigest(filename)
# keep the extension if any
ascii << $1 if filename =~ %r{(\.[a-zA-Z0-9]+)$}
# Singleton class method is public
class << self
# Returns an ASCII or hashed filename that do not
# exists yet in the given subdirectory
def disk_filename(filename, directory=nil)
timestamp = DateTime.now.strftime("%y%m%d%H%M%S")
ascii = ''
if %r{^[a-zA-Z0-9_\.\-]*$}.match?(filename) && filename.length <= 50
ascii = filename
else
ascii = Digest::MD5.hexdigest(filename)
# keep the extension if any
ascii << $1 if filename =~ %r{(\.[a-zA-Z0-9]+)$}
end
while File.exist?(File.join(storage_path, directory.to_s,
"#{timestamp}_#{ascii}"))
timestamp.succ!
end
"#{timestamp}_#{ascii}"
end
while File.exist?(File.join(storage_path, directory.to_s, "#{timestamp}_#{ascii}"))
timestamp.succ!
end
"#{timestamp}_#{ascii}"
end
end