Class: Photocase

Inherits:
GenericSite show all
Defined in:
lib/multistockphoto/site_photocase.rb

Overview

Klasse zum Senden an www.photocase.de/de/photobrowser.asp

Constant Summary collapse

SITENAME = 
'photocase'
@@errors = 
0

Constants inherited from GenericSite

GenericSite::MAX_ERRORS, GenericSite::SENDLIST

Instance Attribute Summary collapse

Attributes inherited from GenericSite

#name

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from GenericSite

#already_sent_site?, #heute_schon_gesendet, #photos_fuer_heute_uebrig?, #photosize_valid?

Constructor Details

#initialize(name) ⇒ Photocase 



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# File 'lib/multistockphoto/site_photocase.rb', line 12

def initialize(name)
  super
  #    if ENV['MSP_CONFIG']
  #      @config = YAML.load_file(ENV['MSP_CONFIG'])
  #    else
  #      @config = YAML.load_file("config.yaml")
  #    end
  @config = load_config
  begin
    @user = @config[:photocase][:user]
    @password = @config[:photocase][:password]
    @total_per_day = @config[:photocase][:total_per_day]
  rescue
    puts 'cannot read configuration entries of '+SITENAME
  end
end

Instance Attribute Details

#max_errors ⇒ Object

Returns the value of attribute max_errors.



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# File 'lib/multistockphoto/site_photocase.rb', line 10

def max_errors
  @max_errors
end

#password ⇒ Object

Returns the value of attribute password.



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# File 'lib/multistockphoto/site_photocase.rb', line 10

def password
  @password
end

#total_per_day ⇒ Object (readonly)

Returns the value of attribute total_per_day.



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# File 'lib/multistockphoto/site_photocase.rb', line 9

def total_per_day
  @total_per_day
end

#user ⇒ Object

Returns the value of attribute user.



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# File 'lib/multistockphoto/site_photocase.rb', line 10

def user
  @user
end

Class Method Details

.accept?(ext) ⇒ Boolean

Site akzeptiert diese Extension



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# File 'lib/multistockphoto/site_photocase.rb', line 176

def self.accept?(ext)
  ext = ext.downcase
  if ext[0,1] == '.'
    ext = ext[1..-1]
  end
  case ext
  when 'jpg','jpeg' #TODO: pruefen
    return true
  else
    return false
  end
end

.can_handle_orientation? ⇒ Boolean

can site handle orientation?



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# File 'lib/multistockphoto/site_photocase.rb', line 171

def self.can_handle_orientation?
  false
end

Instance Method Details

#accept?(ext) ⇒ Boolean 



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# File 'lib/multistockphoto/site_photocase.rb', line 189

def accept?(ext)
  Photocase.accept?(ext)
end

#already_sent?(photo) ⇒ Boolean

wurde dieses Photo schon gesendet?



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# File 'lib/multistockphoto/site_photocase.rb', line 166

def already_sent?(photo)
  already_sent_site?(photo,SITENAME)
end

#sent_today ⇒ Object

Anzahl heute schon gesendeter Photos



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# File 'lib/multistockphoto/site_photocase.rb', line 160

def sent_today
  site = SITENAME
  return sent_today_site(site)
end

#transfer(photo, dont_send = false, dont_log = false) ⇒ Object 



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# File 'lib/multistockphoto/site_photocase.rb', line 29

def transfer(photo,dont_send=false,dont_log=false)
    sav_photo_filename = photo.filename.dup
    # falls nicht in config Datei eingetragen dann nicht senden
    if @user == nil or @password == nil
      return
    end
    
    unless photo.class == Photo
      raise 'not a Photo object'
    end
    unless File.exist?(photo.filename)
      raise "file #{photo.filename} does not exist"
    end
    print "checking #{SITENAME}:#{photo.filename} ... "
    $stdout.flush
    if already_sent_site?(photo,SITENAME)
      puts 'already sent'
      return :duplicate
    end
    if photo.portrait? and ! Photocase.can_handle_orientation?
      photo.drehen
    end
    if site_can_handle_keywords?
      photo.set_keywords
    end

    if ! dont_send
      begin
        agent = WWW::Mechanize.new
        agent.user_agent_alias = 'Linux Mozilla'
        begin
          page = agent.get 'http://www.photocase.de/en/login.asp'
        rescue ArgumentError
          warn "ArgumentError error in mechanize-gem"
          warn "TODO: mechanize should fix this problem"
          warn "skipping file"
          raise UploadException
        end
        if !page.body.include?('Log in')
          raise UploadException, 'not at the login page'
        end
      end
      # form = page.forms.first #TODO: besser nach Name
      # form = page.forms[1] #TODO: es ist jetzt das zweite Formular
      form = page.forms[2] #TODO: es ist jetzt das dritte Formular
      #    form['loginForm[Username]']  = @config[:zoonar][:user]
      #    form['loginForm[Password]']  = @config[:zoonar][:password]
      form['UserName']  = @config[:photocase][:user]
      form['UserPassword']  = @config[:photocase][:password]
      #UserName
      #UserPassword
      page = agent.submit form
      # raise "login error" if ! page.body.include?("Login successful")
      if (! page.body.include?("Login successful")) and
                           (! page.body.include?("Einloggen erfolgreich"))
                        #2009-07-08 Fehlermeldung kommt jetzt in deutsch
                          
      # obiges kommt anscheinend seit 1.8.2008 nicht mehr auf der Seite.
      # mit folgendem ersetzt
      # 2009-06-26: scheint doch wieder zu kommen
      # if ! page.body.include?('<div id="loggedIn">')
        raise UploadException, "login error"
      end
      # old mechanize version: page = agent.click page.links.text('Upload')
      page = agent.click page.link_with(:text => 'Upload')
      if page.body.include?('Upload a photo') or
          page.body.include?('Foto hochladen')
        true # alles OK
      else
        raise UploadException, "no 'Upload a photo' on page"
      end
      form = page.form('Form')
      if photo.portrait?
        form.file_uploads.first.file_name = photo.rotated_filename
        #        b = File.basename(photo.filename)
        #        newfilename = photo.filename.sub(b,'')+'rot_'+b
        #        #      form.file_uploads.first.file_name = 'r' + photo.filename
        #        form.file_uploads.first.file_name = newfilename
      else
        form.file_uploads.first.file_name = photo.filename
      end
      #TODO:
      # 2 Checkboxen
      #UploadDisclaimerAccepted
      #HasCopyright
      # old syntax of mechanize gem:       form.checkboxes.name('UploadDisclaimerAccepted').check
      form.checkbox_with(:name => 'UploadDisclaimerAccepted').check
      # old syntax of mechanize gem: form.checkboxes.name('HasCopyright').check
      form.checkbox_with(:name => 'HasCopyright').check
      page = agent.submit form
      #        if !page.body.include?('Your photo was uploaded successfully.') and
      #           !page.body.include?('Dein Foto wurde erfolgreich hochgeladen')
      #          raise "not successfully uploaded"
      #        end
      if page.body.include?('Your photo was uploaded successfully.') or
          page.body.include?('Dein Foto wurde erfolgreich hochgeladen')
        @@errors = 0
        puts "OK"
      else
        #Fehler aufgetreten
        @@errors += 1
        if @@errors > 3
          raise "too many errors"
        end
      end
#   rescue  Net::HTTPInternalServerError, WWW::Mechanize::ResponseCodeError
#     #         Net::HTTPInternalServerError (WWW::Mechanize::ResponseCodeError)
#     raise UploadException
#   rescue Iconv::IllegalSequence
#     warn "Iconv::IllegalSequence error in mechanize-gem"
#     warn "TODO: mechanize should fix this problem"
#     warn "skipping file"
#     raise UploadException
#   end # rescue
  else
    puts "OK"
  end
  #'Your photo was uploaded successfully.'
  if sav_photo_filename != photo.filename
    raise "photo.filenames has been changed!"
  end
    
  unless dont_log
    File.open(SENDLIST,'a') {|f|
      f.puts "#{SITENAME}\t#{photo.filename}\t#{Time.now}"
    }
  end
  true
end