Archive for the ‘Coldfusion Blogs’ Category

Using SOAP Attachment from Coldfusion

Posted by wrvishnu on August 22, 2008

I came accros the issue on accessing the java web service which will return SOAP attachment . Tried goole to check whether there are any implementation using coldfusion but we could’t find . So we decided to use SAAJ API to get the soap attachment

Follwoing are the steps i used

Get these saaj-api.jar , saaj-impl.jar jar file can be get from https://saaj.dev.java.net/

copied the jar file in coldfusion lib directory

<!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.01 Transitional//EN”>

<html>
<head>
<title>Soap Atachment</title>
</head>

<body>

<!— Following are the information that required by the web service as a parameter ” Starts here —>
<cfset dm_lib = “<Sometext>”>
<cfset doc_ver = “”>
<cfset documentId = “<Number>”>
<cfset profile_form = “EKRIS_LAD_CPD_PF”>
<cfset app_user_id = “userid”>
<cfset user_id = “userid”>
<!— Following are the information that required by the web service as a parameter ” Ends here —>

<!— Calling methods of SAAJ api to create a the connection made the reques —>
<cfset scFactory = SCPF.newInstance()>
<cfset con= scFactory.createConnection()>
<cfset factory = MF.newInstance()>
<cfset Message = factory.createMessage()>
<cfset soapPart = message.getSOAPPart()>
<cfset envelope = soapPart.getEnvelope()>
<cfset body = envelope.getBody()>

<!— here mentioned the methodname—>
<cfset bodyName = envelope.createName(“RetrieveDocument”, “”, “http://www.openuri.org/”)>

<!— Create the element for Sopa which will be part of Soap Request Starts here —>
<cfset gltp = body.addBodyElement(bodyName)>
<cfset elementName = envelope.createName(“DMlib”)>
<cfset element = gltp.addChildElement(elementName)>
<cfset element.addTextNode(dm_lib)>
<cfset elementName = envelope.createName(“DocumentNumber”)>
<cfset element = gltp.addChildElement(elementName)>
<cfset element.addTextNode(documentId)>
<cfset elementName = envelope.createName(“VersionNo”)>
<cfset element = gltp.addChildElement(elementName)>
<cfset element.addTextNode(“”)>

<!— Calling the WS starts here—->
<cfset strUrl =”http://Domainname/webservices/jws/<webservicename>.jws”>

<!— getting the attachment part starts here—->
<cfset retrievedAttachments = response.getAttachments()>
<cfset AttachmentPart = retrievedAttachments.next()>
<cfset dataHandler = AttachmentPart.getDataHandler()>
<!— This will have the attachment part ends here—->

<!— Write the file from the attachment to the mentioned location starts here—->

<cfscript>
//… other code

saveToFileName = “C:\Vishnu123.jpg”;
inputStream = dataHandler.getInputStream();
outStream = createObject(“java”,”java.io.ByteArrayOutputStream”).init();
// create byte array. read up to the first
// 1024 bytes (or however many) into the array
byteClass = createObject(“java”, “java.lang.Byte”).TYPE;
byteArray = createObject(“java”,”java.lang.reflect.Array”).newInstance(byteClass, javacast(“int”, 1024));
length = inputStream.read(byteArray);

// if there is any data to read
offset = 0;
while ( length GT 0) {
outStream.write( byteArray, offset, length );
length = inputStream.read( byteArray );
}

outStream.close();
inputStream.close();

FileWrite( saveToFileName, outStream.toByteArray() );
</cfscript>
<!— Write the file from the attachment to the mentioned location starts here—->

</body>
</html>

Using this we saved the SOAP attachment to the file server .

If anyone think about the alternative way or any suggetion for improvment are welcome

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Getting System/OS information in Coldfusion

Posted by wrvishnu on October 5, 2007

This Article describe how to get the follwoing system information in Coldfusion using .Net OS Information

Hard Disk Information
IP and Computer Name
Mac Address
Computer information

Steps to follow

Create a Class Library in .Net and compile and get the dll file generated from .Net

Call the dll from coldfusion and access the methods from dll

.Net Code Snippets
using System; using System.Collections.Generic; using System.ComponentModel; using System.Collections; using System.Data; using System.Net; using System.Text; using System.Management;public class OSinformation {// Method to get the HardDisk Informationpublic DataTable GetDriveInfo() { ManagementObjectSearcher query1 = new ManagementObjectSearcher("SELECT * FROM Win32_LogicalDisk"); ManagementObjectCollection queryCollection1 = query1.Get();DataTable DT = new DataTable(); // Add the Columns headers to the table DT.Columns.Add("DeviceID"); DT.Columns.Add("Description"); DT.Columns.Add("Freespace");foreach (ManagementObject mo in queryCollection1) { // Adding the rwos to the table DataRow drdummy= DT.NewRow();drdummy["DeviceID"] = mo["DeviceID"].ToString(); drdummy["Description"] = mo["Description"].ToString(); drdummy["Freespace"] = Convert.ToInt64(mo["Freespace"])/ 1024/1024 + " MB"; DT.Rows.Add(drdummy); } return DT; }// Method to get the OS Information public DataTable GetOsinfo() {ManagementObjectSearcher query2 = new ManagementObjectSearcher("SELECT * FROM Win32_OperatingSystem"); ManagementObjectCollection queryCollection2 = query2.Get();DataTable OSDT = new DataTable(); // Add the Columns headers to the table OSDT.Columns.Add("name"); OSDT.Columns.Add("version"); OSDT.Columns.Add("csname"); OSDT.Columns.Add("windowsdirectory");foreach (ManagementObject mo in queryCollection2) { DataRow drdummy = OSDT.NewRow(); drdummy["name"] = mo["name"].ToString(); drdummy["version"] = mo["version"].ToString(); drdummy["csname"] = mo["csname"].ToString(); drdummy["windowsdirectory"] = mo["windowsdirectory"].ToString();


OSDT.Rows.Add(drdummy);
}

return OSDT;

}
// Method to get the Computer Information

public DataTable GetCSinfo()

{

ManagementObjectSearcher query3 = new ManagementObjectSearcher("SELECT * FROM Win32_ComputerSystem");

ManagementObjectCollection queryCollection3 = query3.Get();

DataTable CSDT = new DataTable();

CSDT.Columns.Add("manufacturer");

CSDT.Columns.Add("model");

CSDT.Columns.Add("systemtype");

CSDT.Columns.Add("Memory");
foreach (ManagementObject mo in queryCollection3)

{
DataRow drdummy = CSDT.NewRow();

drdummy["manufacturer"] = mo["manufacturer"].ToString();

drdummy["model"] = mo["model"].ToString();

drdummy["systemtype"] = mo["systemtype"].ToString();

drdummy["Memory"] = mo["totalphysicalmemory"].ToString();
CSDT.Rows.Add(drdummy);
}

return CSDT;

}
public String GetIPAndCompName()

{

String S22;

String ComputerName;

String IP;

ComputerName = Dns.GetHostName();

IPHostEntry ipEntry = Dns.GetHostEntry(ComputerName);

IP = ipEntry.AddressList[0].ToString();

S22 = IP + "," + ComputerName;

return S22;

}

///

/// Returns MAC Address from first Network Card in Computer

///

/// [string] MAC Address

public string GetMACAddress()

{

ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");

ManagementObjectCollection moc = mc.GetInstances();

string MACAddress = String.Empty;

foreach (ManagementObject mo in moc)

{

if (MACAddress == String.Empty) // only return MAC Address from first card

{

if ((bool)mo["IPEnabled"] == true) MACAddress = mo["MacAddress"].ToString();

}

mo.Dispose();

}

MACAddress = MACAddress.Replace(":", "");

return MACAddress;

}
///

/// Return processorId from first CPU in machine

///

/// [string] ProcessorId

public string GetCPUId()

{

string cpuInfo = String.Empty;

string temp = String.Empty;

ManagementClass mc = new ManagementClass("Win32_Processor");

ManagementObjectCollection moc = mc.GetInstances();

foreach (ManagementObject mo in moc)

{

if (cpuInfo == String.Empty)

{// only return cpuInfo from first CPU

cpuInfo = mo.Properties["ProcessorId"].Value.ToString();

}

}

return cpuInfo;

}
}
CFM Code
<cfobject

type = "dotnet"

name = "MDBDTable"

class = "OSinformation"

assembly ="d:/Vishnu/OSinformation.dll">
<cfset dummy = MDBDTable.GetCSinfo()>

<cfdump var="#dummy#"><br>
<cfset dummy = MDBDTable.GetDriveInfo()>

<cfdump var="#dummy#"><br>
<cfset dummy = MDBDTable.GetOsinfo()>

<cfdump var="#dummy#"><br>
<cfset dummy = MDBDTable.GetIPAndCompName()>

<cfset IP = listgetat(dummy,1)>

<cfset domain = listgetat(dummy,2)>

<cfoutput>

IP is #IP# <br>

Domain is #domain#<br>
<cfset dummy = MDBDTable.GetMACAddress()>

Macaddress is : #dummy#

</cfoutput>

Source fot this sample can be get from the url https://share.adobe.com/adc/document.do?docid=4298a1c1-7327-11dc-b75f-151d3f6d9313

Posted in Coldfusion, Coldfusion Blogs | 4 Comments »

access .Net Hashtable in Coldfusion

Posted by wrvishnu on September 28, 2007

.Net hashtable can be used as a Structure in coldfusion, below snippets explains the steps

This Sample is for accessing the .Net Hashtable in Coldfusion

Steps to be Followed

Create a Class Library which generate Hashtable (collection or structure)

Call the .Net method from Coldfusion

.Net Code
using System; using System.Collections.Generic; using System.Text; using System.Collections;public class HashTableDemo {public HashTableDemo() { }public Hashtable getInfo() { Hashtable HTdemo = new Hashtable();HTdemo.Add("Name","Vishnuprasad" ); HTdemo.Add("Age", 29); HTdemo.Add("Sex", "Male"); HTdemo.Add("Mobile", 9884077182); HTdemo.Add("Email", "demo@demo.com"); HTdemo.Add("SkillSet", "Coldfusion, .Net , SQL Server, ORacle , Business Objects"); return HTdemo;


}
}
Above code will generate the DLL which needs to be used in Coldfusion as mentioned below with the path

CFM Code
<cfobject

type = "dotnet"

name = "Htdemo"

class = "HashTableDemo"

assembly ="d:/Vishnu/HashTableDemo.dll">

<cfset HCollection = #Htdemo.getInfo()#><cfoutput>

<table cellpadding = "2 " cellspacing = "2 "><!--- In cfloop, use item to create a variable

called person to hold value of key as loop runs --->

<cfloop collection = #HCollection# item = "Value">

<TR>

<TD><strong>#Value#</strong></TD>

<TD>#StructFind(HCollection, Value)#</TD>

</TR>

</cfloop>

</table>

</cfoutput>

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Create Windows User in Local Machine

Posted by wrvishnu on September 27, 2007

Creating windows users in Local Machine using coldfusion 8 & .Net

Steps to be Followed :

Create a .Net Class Library to Create Windows NT Userccount in local machine using VB as Language

Write a Coldfuusion Entry form to Enter the necessary information to Create the user account

Write a Coldfuusion Action page to call the .Net Method to create the user account in local windows machine

Code Snippets

CFM Code

Entry form Code

<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”>
<html xmlns=”http://www.w3.org/1999/xhtml”>
<head>
<meta http-equiv=”Content-Type” content=”text/html; charset=iso-8859-1″ />
<title>Entry Form</title>
</head>
<!—
Password needs to be given as Pasword policy set in that machine
Paramenter to be passed
First Parameter : Username
Second Parameter : Password
Third Parameter : Description
Fourth Parameter : FullName
Fifth Parameter : Machine name like WinNT://machinenameNote : As this is Just a sample there is no Validation or exception Handling This Example will work only in Windows OS ....---><cfform name="Adsample" method="post" action="Act_ADSample.cfm" > Username <cfinput required="yes" message="Username Required" name="LclUsername" size="10"> Password<cfinput required="yes" message="Password Required" name="LclPassword" size="10"> Description <cfinput required="yes" message="Description Required" name="LclDescription" size="10"> Full Name<cfinput required="yes" message="Full Name Required" name="LclFullName" size="20"> Machine name <cfinput required="yes" message="Machine Name Required" name="LclPcName" size="10"> <cfinput type="submit" name="Createuser" value="Create USer"> </cfform> <body> </body> </html> Actionpage Code em><cfobject </cfobject type = "dotnet" name = "MDBDTable" class = "ADintegration.ADintegration" assembly ="d:/Vishnu/ADintegration.dll">#Dummy1# .Net Code Imports System.DirectoryServicesPublic Class ADintegration Dim outputval As String Public Function ADuser(ByVal uname As String, ByVal pass As String, ByVal desc As String, ByVal fullname As String, ByVal PCname As String) As String'First(Parameter) : Username 'Second(Parameter) : Password 'Third(Parameter) : Description 'Fourth(Parameter) : fullname 'Fourth(Parameter) : PC name : eg: Winnt://MachinenameDim lblDMBase As String lblDMBase = PCname REM opens a connection to the local machine. It does not necessarily need to be REM the machine the web page is running on. Dim adsComputer As New DirectoryEntry(lblDMBase) Dim adsUser As DirectoryEntry REM Open a connection to the Group Dim adsGroup As New DirectoryEntry(lblDMBase & "/Users") REM You can also open the object by: 'Dim adsGroup As DirectoryEntry 'adsGroup.Path = lblDMBase & "/Users" Try REM Add a user to the defined computer object adsUser = adsComputer.Children.Add(uname, "User") REM Populate the FullName and Description Properties adsUser.Properties("FullName").Add(fullname) adsUser.Properties("Description").Add(desc) REM Set the password (a random password function would be good here). adsUser.Invoke("SetPassword", pass) REM Identical to .SetInfo adsUser.CommitChanges()REM Add the User to the Group adsGroup.Invoke("Add", New Object() {adsUser.Path.ToString()}) adsGroup.CommitChanges()outputval = "User Created" Catch ex As Exception outputval = ex.Message.ToString() End Try Return outputval End FunctionEnd Class

.Net and Coldfusion Templates used in this sample can be get from

http://www.drivehq.com/folder/p2613077.aspx

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Archive for the ‘Coldfusion Blogs’ Category

Using SOAP Attachment from Coldfusion

Getting System/OS information in Coldfusion

access .Net Hashtable in Coldfusion

Create Windows User in Local Machine