/
package.rb
348 lines (299 loc) · 9.51 KB
/
package.rb
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module Webui
class Package < Webui::Node
handles_xml_element 'package'
#cache variables
attr_accessor :linkinfo
attr_accessor :bf_updated
attr_accessor :pf_updated
attr_accessor :df_updated
attr_accessor :uf_updated
BINARY_EXTENSIONS = %w{.0 .bin .bin_mid .bz .bz2 .ccf .cert .chk .der .dll .exe .fw .gem .gif .gz .jar .jpeg .jpg .lzma .ogg .otf .oxt .pdf .pk3 .png .ps .rpm .sig .svgz .tar .taz .tb2 .tbz .tbz2 .tgz .tlz .txz .ucode .xpm .xz .z .zip .ttf}
def initialize(*args)
super(*args)
@bf_updated = false
@pf_updated = false
@df_updated = false
@uf_updated = false
@linkinfo = nil
@serviceinfo = nil
end
def to_s
name.to_s
end
def last_save_error
@last_error
end
def save_file(opt = {})
content = "" # touch an empty file first
content = opt[:file] if opt[:file]
logger.debug "storing file: filename: #{opt[:filename]}, comment: #{opt[:comment]}"
put_opt = Hash.new
put_opt[:package] = self.name
put_opt[:project] = @init_options[:project]
put_opt[:filename] = opt[:filename]
put_opt[:comment] = opt[:comment]
put_opt[:keeplink] = opt[:expand] if opt[:expand]
fc = FrontendCompat.new
begin
fc.put_file(content, put_opt)
@last_error = nil
rescue ActiveXML::Transport::Error => e
@last_error = e
return false
end
return true
end
def remove_file( name, expand = nil )
delete_opt = Hash.new
delete_opt[:package] = self.name
delete_opt[:project] = @init_options[:project]
delete_opt[:filename] = name
delete_opt[:keeplink] = expand if expand
begin
FrontendCompat.new.delete_file delete_opt
true
rescue ActiveXML::Transport::NotFoundError
false
end
end
def add_person( opt={} )
return false unless opt[:userid] and opt[:role]
logger.debug "adding person '#{opt[:userid]}', role '#{opt[:role]}' to package #{self.name}"
#add the new person
add_element('person', 'userid' => opt[:userid], 'role' => opt[:role])
end
def add_group(opt={})
return false unless opt[:groupid] and opt[:role]
logger.debug "adding group '#{opt[:groupid]}', role '#{opt[:role]}' to project #{self.name}"
# add the new group
add_element('group', 'groupid' => opt[:groupid], 'role' => opt[:role])
end
def bugowners
return users('bugowner')
end
def linking_packages
opt = Hash.new
opt[:project] = self.project
opt[:package] = self.name
opt[:cmd] = "showlinked"
result = []
begin
fc = FrontendCompat.new
answer = fc.do_post nil, opt
doc = ActiveXML::Node.new(answer)
doc.each("/collection/package") do |e|
hash = {}
hash[:project] = e.value("project")
hash[:package] = e.value("name")
result.push( hash )
end
rescue ActiveXML::Transport::NotFoundError
# No answer is ok, it only means no linking projects...
end
return result
end
def user_has_role?(user, role)
if user
raise "user needs to be a Person" unless user.kind_of? Person
each_person do |p|
return true if p.role == role and p.userid == user.to_s
end
end
return false
end
def group_has_role?(groupid, role)
each_group do |g|
return true if g.role == role and g.groupid == groupid
end
return false
end
def users(role = nil)
users = []
each_person do |p|
if not role or (role and p.role == role)
users << p.userid
end
user = Person.find_cached(p.userid)
if user
each_group do |g|
if not role or (role and g.role == role)
users << p.userid if user.is_in_group?(g.groupid)
end
end
end
end
return users.uniq.sort.map { |u| Person.find_cached(u) }
end
def groups(role = nil)
groups = []
each_group do |g|
if not role or (role and g.role == role)
groups << g.groupid
end
end
return groups.sort.uniq
end
def is_maintainer?(user)
raise "user needs to be a Person" unless user.kind_of? Person
groups("maintainer").each do |group|
return true if user.is_in_group?(group)
end
return user_has_role?(user, 'maintainer')
end
def can_edit?(user)
return false unless user
raise "user needs to be a Person" unless user.kind_of? Person
return true if is_maintainer?(user)
return true if p=WebuiProject.find_cached(project) and p.can_edit?(user)
end
def free_directory( rev=nil, expand=false )
# just free current revision cache
Directory.free_cache( :project => project, :package => name, :rev => rev, :expand => expand )
end
def linkinfo
unless @linkinfo
begin
dir = Directory.find_cached( :project => project, :package => name)
@linkinfo = dir.linkinfo if dir && dir.has_element?('linkinfo')
rescue ActiveXML::Transport::NotFoundError
end
end
@linkinfo
end
def serviceinfo
unless @serviceinfo
begin
dir = Directory.find_cached( :project => project, :package => name)
@serviceinfo = dir.serviceinfo if dir && dir.has_element?('serviceinfo')
rescue ActiveXML::Transport::NotFoundError
end
end
@serviceinfo
end
def self.current_xsrcmd5(project, package )
Directory.free_cache( :project => project, :package => package )
dir = Directory.find_hashed( :project => project, :package => package )
return dir['xsrcmd5']
end
def self.current_rev(project, package )
Directory.free_cache( :project => project, :package => package )
dir = Directory.find_hashed( :project => project, :package => package )
return dir['rev']
end
def cacheAllCommits
commit( nil, true )
return true
end
def commit( rev = nil, cacheAll = nil )
if rev and rev.to_i < 0
# going backward from not yet known current revision, find out ...
r = Package.current_rev(project, name).to_i + rev.to_i + 1
rev = r.to_s
return nil if rev.to_i < 1
end
rev = Package.current_rev(project, name) unless rev
cache_key = nil
if rev and not cacheAll
path = "/source/#{CGI.escape(project)}/#{CGI.escape(name)}/_history?rev=#{CGI.escape(rev)}"
cache_key = "Commit/#{project}/#{name}/#{rev}"
c = Rails.cache.read(cache_key, :expires_in => 30.minutes)
if c
return c
end
else
path = "/source/#{CGI.escape(project)}/#{CGI.escape(name)}/_history"
end
frontend = ActiveXML::api
begin
answer = frontend.direct_http URI(path), :method => 'GET'
rescue
return nil
end
c = {}
doc = ActiveXML::Node.new(answer)
doc.each('/revisionlist/revision') do |s|
c[:revision]= s.value('rev')
c[:user] = s.find_first('user').text
c[:version] = s.find_first('version').text
c[:time] = s.find_first('time').text
c[:srcmd5] = s.find_first("srcmd5").text
c[:comment] = nil
c[:requestid] = nil
comment=s.find_first("comment")
if comment
c[:comment] = comment.text
end
requestid=s.find_first("requestid")
if requestid
c[:requestid] = requestid.text
end
end
return nil unless c[:revision]
return c
end
def files( rev = nil, expand = nil )
files = []
p = {}
p[:project] = project
p[:package] = name
p[:expand] = expand if expand
p[:rev] = rev if rev
dir = Directory.find(p)
return files unless dir
@linkinfo = dir.linkinfo if dir.has_element? 'linkinfo'
@serviceinfo = dir.serviceinfo if dir.has_element? 'serviceinfo'
dir.each_entry do |entry|
file = Hash[*[:name, :size, :mtime, :md5].map {|x| [x, entry.send(x.to_s)]}.flatten]
file[:viewable] = !Package.is_binary_file?(file[:name]) && file[:size].to_i < 2**20 # max. 1 MB
file[:editable] = file[:viewable] && !file[:name].match(/^_service[_:]/)
file[:srcmd5] = dir.srcmd5
files << file
end
return files
end
def developed_packages
packages = []
candidates = Collection.find_cached(:id, :what => 'package', :predicate => "[devel/@package='#{name}' and devel/@project='#{project}']", :expires_in => 5.minutes)
candidates.each do |candidate|
packages << candidate unless candidate.linkinfo
end
return packages
end
def self.exists?(project, package)
if Package.find_cached(package, :project => project)
return true
else
return false
end
end
def self.is_binary_file?(filename)
BINARY_EXTENSIONS.include?(File.extname(filename).downcase)
end
def self.attributes(project_name, package_name)
path = "/source/#{project_name}/#{package_name}/_attribute/"
res = ActiveXML::api.direct_http(URI("#{path}"))
return Collection.new(res)
end
def attributes
return Package.attributes(self.project, self.name)
end
def self.has_attribute?(project_name, package_name, attribute_namespace, attribute_name)
self.attributes(project_name, package_name).each do |attr|
return true if attr.namespace == attribute_namespace && attr.name == attribute_name
end
return false
end
def FIXME_has_attribute?(attribute_namespace, attribute_name)
return Package.has_attribute?(self.project, self.name, attribute_namespace, attribute_name)
end
def linkdiff
begin
path = "/source/#{self.project}/#{self.name}?cmd=linkdiff&view=xml&withissues=1"
res = ActiveXML::api.direct_http(URI("#{path}"), :method => 'POST', :data => '')
return Sourcediff.new(res)
rescue ActiveXML::Transport::Error
return nil
end
end
end
end