90 lines
2.5 KiB
C#
90 lines
2.5 KiB
C#
//
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// System.Web.Mail.MailAddressCollection.cs
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//
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// Author(s):
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// Per Arneng <pt99par@student.bth.se>
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//
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Text;
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using System.Collections;
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namespace System.Web.Mail {
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// represents a collection of MailAddress objects
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internal class MailAddressCollection : IEnumerable {
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protected ArrayList data = new ArrayList();
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public MailAddress this[ int index ] {
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get { return this.Get( index ); }
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}
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public int Count { get { return data.Count; } }
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public void Add( MailAddress addr ) { data.Add( addr ); }
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public MailAddress Get( int index ) { return (MailAddress)data[ index ]; }
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public IEnumerator GetEnumerator() {
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return data.GetEnumerator();
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}
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public override string ToString() {
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StringBuilder builder = new StringBuilder();
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for( int i = 0; i <data.Count ; i++ ) {
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MailAddress addr = this.Get( i );
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builder.Append( addr );
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if( i != ( data.Count - 1 ) ) builder.Append( ",\r\n " );
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}
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return builder.ToString();
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}
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public static MailAddressCollection Parse( string str ) {
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if( str == null ) throw new ArgumentNullException("Null is not allowed as an address string");
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MailAddressCollection list = new MailAddressCollection();
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string[] parts = str.Split( new char[] { ',' , ';' } );
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foreach( string part in parts ) {
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MailAddress add = MailAddress.Parse (part);
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if (add == null)
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continue;
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list.Add (add);
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}
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return list;
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}
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}
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}
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