Step 3 : From SOAP to WCF-RESTful-GET
Google Docs PDF :
https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0BzKVfKe--t_cZjM4YWU2NWMtZDQ3Yy00ZWZmLTgyYWYtZDQyM2EzN2EzYjVk&hl=en_GB
SOAP :
[WebMethod]
public List
GetPersonList()
{
SqlConnection dbConn = new
SqlConnection(connStr);
dbConn.Open();
string sqlSelect = "select *
from users ";
SqlDataAdapter da = new
SqlDataAdapter(sqlSelect, dbConn);
DataTable dt = new DataTable();
SqlCommand dbCommand = new
SqlCommand(sqlSelect, dbConn);
da.Fill(dt);
dbConn.Close();
List
myList = new
List();
foreach (DataRow row in dt.Rows)
{
Person target = new Person();
target.Name =
row["Name"].ToString();
target.UserName =
row["UserName"].ToString();
target.EMail =
row["EMail"].ToString();
target.Password =
row["Password"].ToString();
myList.Add(target);
}
return myList;
}
public class Person
{
private string _name =
string.Empty;
private string _user_name =
string.Empty;
private string _eMaiL =
string.Empty;
private string _password =
string.Empty;
public Person() {}
public string Name
{
get { return _name; }
set { _name = value; }
}
public string Password
{
get { return _password; }
set { _password = value; }
}
public string UserName
{
get { return _user_name; }
set { _user_name = value; }
}
public string EMail
{
get { return _eMaiL; }
set { _eMaiL = value; }
}
}
WCF REST : getAllPersons
[OperationContract]
[WebInvoke(Method
= "GET",
ResponseFormat
= WebMessageFormat.Xml,
BodyStyle
= WebMessageBodyStyle.Wrapped,
UriTemplate
= "xml/getallpersons")]
PersonData[]
getAllPersons();
[DataContract]
public
class
PersonData
{
[DataMember]
public
string
Name { get;
set;
}
[DataMember]
public
string
User { get;
set;
}
[DataMember]
public
string
Email { get;
set;
}
[DataMember]
public
string
Password { get;
set;
}
}
public
PersonData[]
getAllPersons()
{
SqlConnection
dbConn = new
SqlConnection(connStr);
dbConn.Open();
string
sqlSelect = "select
* from users ";
SqlDataAdapter
da = new
SqlDataAdapter(sqlSelect,
dbConn);
DataTable
dt = new
DataTable();
SqlCommand
dbCommand = new
SqlCommand(sqlSelect,
dbConn);
da.Fill(dt);
dbConn.Close();
List<PersonData>
list = new
List<PersonData>();
foreach
(DataRow
row in
dt.Rows)
{
//
Person target = Activator.CreateInstance();
PersonData
target = new
PersonData();
target.Name
= row["Name"].ToString();
target.User
= row["UserName"].ToString();
target.Email
= row["EMail"].ToString();
target.Password
= row["Password"].ToString();
//
DataColumnAttribute.Bind(row,target);
list.Add(target);
}
return
list.ToArray();
}
http://192.168.61.3/RestServicePost/RestServiceImpl.svc/xml/getallpersons
