Class: WirisPlugin::CleanCacheImpl

Inherits:
Object
  • Object
show all
Extended by:
CleanCacheInterface
Includes:
Wiris
Defined in:
lib/com/wiris/plugin/impl/CleanCacheImpl.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from CleanCacheInterface

CleanCache

Constructor Details

#initialize(pb) ⇒ CleanCacheImpl

Returns a new instance of CleanCacheImpl.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 22

def initialize(pb)
    super()
    @plugin = pb
end

Instance Attribute Details

#accept ⇒ Object

Returns the value of attribute accept.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 17

def accept
  @accept
end

#cleanCachePath ⇒ Object

Returns the value of attribute cleanCachePath.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 20

def cleanCachePath
  @cleanCachePath
end

#gui ⇒ Object

Returns the value of attribute gui.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 18

def gui
  @gui
end

#newToken ⇒ Object

Returns the value of attribute newToken.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 14

def newToken
  @newToken
end

#plugin ⇒ Object

Returns the value of attribute plugin.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 12

def plugin
  @plugin
end

#resourcePath ⇒ Object

Returns the value of attribute resourcePath.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 21

def resourcePath
  @resourcePath
end

#storage ⇒ Object

Returns the value of attribute storage.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 19

def storage
  @storage
end

#token ⇒ Object

Returns the value of attribute token.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 13

def token
  @token
end

#validToken ⇒ Object

Returns the value of attribute validToken.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 16

def validToken
  @validToken
end

#wirisCleanCacheToken ⇒ Object

Returns the value of attribute wirisCleanCacheToken.



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 15

def wirisCleanCacheToken
  @wirisCleanCacheToken
end

Instance Method Details

#deleteCache ⇒ Object 



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 40

def deleteCache()
    @storage::deleteCache()
end

#getCacheOutput ⇒ Object 



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 43

def getCacheOutput()
    if @gui
        output = ""
        output += "<html><head>\r\n"
        output += "<title>MathType integration clean cache service</title><meta http-equiv=\"content-type\" content=\"text/html; charset=UTF-8\" />\r\n"
        output += ("<link rel=stylesheet type=text/css href=" + @resourcePath) + "?resourcefile=wirisplugin.css />"
        output += "</head>"
        output += "<div class=wirismaincontainer>"
        output += "<body class=wirisplugincleancache>"
        output += "<h2 class=wirisplugincleancache>MathType integration clean cache service</h2>\r\n"
        output += "<div class=wirisplugincleancacheform>"
        if @wirisCleanCacheToken != nil
            output += ("<form action=" + @cleanCachePath) + " method=post>"
            output += "<span class=wirisplugincleancachetextform> Security token </span><input type=password autocomplete=off name=token>"
            output += "<input type=\"submit\" value=\"Submit\">"
            output += "</form>"
        end
        output += ("<form action=" + @cleanCachePath) + " method=post>"
        output += "<span class=wirisplugincleancachetextform> Generate token </span> <input type=text name=newtoken>"
        output += "<input type=\"submit\" value=\"Submit\">"
        output += "</form>"
        output += "</div>"
        output += "<div class=wirisplugincleancacheresults>"
        if (@token != nil) && !@validToken
            output += "<span class=wirisplugincleancachewarning> Invalid Token </span>"
        else 
            if @validToken && (@token != nil)
                output += "<span class=wirisplugincleancachewarning> Cache deleted successfully </span>"
            else 
                if @newToken != nil
                    output += " Your new token is: <br>"
                    output += ("<span class=wirisplugincleancachewarning>" + Md5::encode(@newToken).to_s) + "</span> <br>"
                    output += " Please copy it to your configuration.ini file <br>"
                    output += " For more information see <a href=http://www.wiris.com/plugins/docs/resources/configuration-table style=text-decoration:none>Server configuration file documentation</a>"
                end
            end
        end
        output += "</div>"
        output += "</div>"
        return output
    else 
        jsonOutput = Hash.new()
        if !@validToken
            jsonOutput::set("status","error")
        else 
            jsonOutput::set("status","ok")
        end
        return JSon::encode(jsonOutput)
    end
end

#getContentType ⇒ Object 



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 93

def getContentType()
    if !@gui
        return "application/json"
    else 
        return "text/html charset=UTF-8"
    end
end

#init(param) ⇒ Object 



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 26

def init(param)
    @storage = @plugin::getStorageAndCache()
    @token = param::getParameter("token",nil)
    @newToken = param::getParameter("newtoken",nil)
    @wirisCleanCacheToken = @plugin::getConfiguration()::getProperty(ConfigurationKeys::CLEAN_CACHE_TOKEN,nil)
    @accept = (param::getParameter("accept",nil) != nil) && (param::getParameter("accept","") == "application/json") ? true : false
    @gui = isGui()
    @validToken = validateToken(@wirisCleanCacheToken,@token)
    @cleanCachePath = @plugin::getConfiguration()::getProperty(ConfigurationKeys::CLEAN_CACHE_PATH,"")
    @resourcePath = @plugin::getConfiguration()::getProperty(ConfigurationKeys::RESOURCE_PATH,"")
    if (@token != nil) && @validToken
        deleteCache()
    end
end

#isGui ⇒ Object 



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 107

def isGui()
    wirisCacheGui = (@plugin::getConfiguration()::getProperty(ConfigurationKeys::CLEAN_CACHE_GUI,"false") == "true")
    return wirisCacheGui && !@accept
end

#validateToken(md5Token, token) ⇒ Object 



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# File 'lib/com/wiris/plugin/impl/CleanCacheImpl.rb', line 100

def validateToken(md5Token, token)
    if (token != nil) && (md5Token != nil)
        return (md5Token == Md5Tools::encodeString(token))
    else 
        return false
    end
end