Esempio n. 1
0
        protected void Page_Load(object sender, EventArgs e)
        {
            RSClient rs = null;

            Role[] roles = null;
            try
            {
                if (!IsPostBack)
                {
                    // Create an instance of RSClient
                    rs = new RSClient();

                    // Sets Url and credentials for the endpoint.
                    rs.Url = String.Format("https://{0}:443/ReportServer/ReportService2010.asmx", ConfigurationManager.AppSettings["RSSERVER_NAME"]);
                    NetworkCredential cred = new NetworkCredential(
                        ConfigurationManager.AppSettings["RSUSERNAME"],
                        ConfigurationManager.AppSettings["RSPASSWORD"],
                        ConfigurationManager.AppSettings["RSSERVER_NAME"]);
                    rs.Credentials = cred;
                    rs.LogonUser(cred.UserName, cred.Password, cred.Domain);

                    // Checks if the user is authenticated
                    if (rs.CheckAuthenticated())
                    {
                        // Displaying Logged in user on the web page
                        lblLoggedInUser.Text = "Logged In User: "******"RSUSERNAME"].ToString();

                        // Retrieves all the reports items recursively.
                        gvListChildren.DataSource = rs.ListChildren("/", true);
                        gvListChildren.DataBind();

                        // Roles stored in a session object
                        roles            = new Role[1];
                        roles            = rs.ListRoles("Catalog", null);
                        Session["roles"] = roles;

                        // The function adds columns to the GridView, and creates a DataTable
                        AddColumns();
                        AddTable();
                    }
                }
            }
            catch
            {
                if (rs != null)
                {
                    rs.Dispose();
                }
                throw;
            }
            if (rs != null)
            {
                rs.Dispose();
            }
        }
Esempio n. 2
0
        // Retrive policies for a specific report item.
        protected Policy[] GetPoliciesForItem(string path)
        {
            RSClient rs  = null;
            Boolean  val = true;

            Policy[] curPolicy = null;
            try
            {
                rs = new RSClient();
                // Sets Url and credentials for the endpoint.
                rs.Url = String.Format("https://{0}:443/ReportServer/ReportService2010.asmx", ConfigurationManager.AppSettings["RSSERVER_NAME"]);
                NetworkCredential cred = new NetworkCredential(
                    ConfigurationManager.AppSettings["RSUSERNAME"],
                    ConfigurationManager.AppSettings["RSPASSWORD"],
                    ConfigurationManager.AppSettings["RSSERVER_NAME"]);
                rs.Credentials = cred;
                rs.LogonUser(cred.UserName, cred.Password, cred.Domain);

                // Checks if the user is authenticated
                if (rs.CheckAuthenticated())
                {
                    curPolicy = new Policy[1];
                    curPolicy = rs.GetPolicies(path, out val);
                }

                // Returns the Policy (users and associated roles) for the specified report item path.
                return(curPolicy);
            }
            catch (SoapException ex)
            {
                if (ex.Message.Contains("The permissions granted to user"))
                {
                    lblException.Text = string.Format("The permissions granted to user '{0}' are insufficient for modifying permissions on the report item path: {1}", ConfigurationManager.AppSettings["RSUSERNAME"].ToString(), path);
                }

                return(null);
            }
            catch (Exception Ex)
            {
                lblException.Text = Ex.Message;
                return(null);
            }

            finally
            {
                if (rs != null)
                {
                    rs.Dispose();
                }
            }
        }
Esempio n. 3
0
        // Saves the users-permissions
        private void SavePolicies()
        {
            try
            {
                //Retrieve the table from the session object.
                DataTable dt = (DataTable)Session["ItemPermissions"];

                int  i = 0;
                int  j;
                int  rolesindex  = 0;
                int  usersindex  = 0;
                bool dbroundtrip = false;


                // Identify the users with atleast one role selected.
                foreach (GridViewRow gvr in gvItemPermissions.Rows)
                {
                    rolesindex = 0;
                    usersindex++;
                    for (int cells = 2; cells < gvr.Cells.Count; cells++)
                    {
                        if (((CheckBox)(gvr.Cells[cells].Controls[0])).Checked)
                        {
                            rolesindex++;
                        }
                    }
                    if (rolesindex == 0)
                    {
                        usersindex--;
                    }
                }

                // Based on number of users, create an array of policies.
                Policy[] newPolicy = new Policy[gvItemPermissions.Rows.Count];
                if (usersindex < gvItemPermissions.Rows.Count)
                {
                    dbroundtrip = true;
                }


                // Update users, and the corresponding permissions.
                foreach (GridViewRow gvr in gvItemPermissions.Rows)
                {
                    Policy currentPolicy = new Policy();
                    currentPolicy.GroupUserName = gvr.Cells[1].Text.ToString();

                    rolesindex = 0;
                    for (int cells = 2; cells < gvr.Cells.Count; cells++)
                    {
                        Role currentRole = new Role();
                        if (((CheckBox)(gvr.Cells[cells].Controls[0])).Checked)
                        {
                            rolesindex++;
                        }
                    }
                    if (rolesindex != 0)
                    {
                        Role[] roles = new Role[rolesindex];
                        j = 0;
                        for (int cells = 2; cells < gvr.Cells.Count; cells++)
                        {
                            Role currentRole = new Role();
                            if (((CheckBox)(gvr.Cells[cells].Controls[0])).Checked)
                            {
                                currentRole.Name = ((System.Web.UI.WebControls.DataControlFieldCell)(gvr.Cells[cells])).ContainingField.ToString();
                                roles[j]         = currentRole;
                                j++;
                            }
                        }
                        currentPolicy.Roles = roles;
                        newPolicy[i]        = currentPolicy;
                        i++;
                    }
                    // Let the user be associated with at least a single role. Do not allow deleting users.
                    else
                    {
                        lblInfo.Text = string.Format("At least a single role must be selected for the user '{0}'.", currentPolicy.GroupUserName);
                        ModalPopupExtender1.Show();
                        return;
                    }
                }

                // Below code snippet reloads the users, and associated roles by making a round trip to the report server catalog db.
                RSClient rs = null;
                try
                {
                    rs = new RSClient();
                    // Sets Url and credentials for the endpoint.
                    rs.Url = String.Format("https://{0}:443/ReportServer/ReportService2010.asmx", ConfigurationManager.AppSettings["RSSERVER_NAME"]);
                    NetworkCredential cred = new NetworkCredential(
                        ConfigurationManager.AppSettings["RSUSERNAME"],
                        ConfigurationManager.AppSettings["RSPASSWORD"],
                        ConfigurationManager.AppSettings["RSSERVER_NAME"]);
                    rs.Credentials = cred;
                    rs.LogonUser(cred.UserName, cred.Password, cred.Domain);

                    if (rs.CheckAuthenticated())
                    {
                        // Update policies to the Report Server database
                        rs.SetPolicies(Session["Path"].ToString(), newPolicy);
                        if (dbroundtrip == true)
                        {
                            gvListChildren.DataSource = rs.ListChildren("/", true);
                            gvListChildren.DataBind();
                        }
                    }
                }
                catch
                {
                    if (rs != null)
                    {
                        rs.Dispose();
                    }
                    throw;
                }
                if (rs != null)
                {
                    rs.Dispose();
                }
            }
            catch
            {
                throw;
            }
        }