$sockerr » History » Version 2
Per Amundsen, 08/12/2015 06:23 PM
1 | 1 | Per Amundsen | _Added in 1.9.0_ |
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2 | |||
3 | *$sockerr* |
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4 | |||
5 | Returns any error during a socket command or socket [[Scripting_Events|event]]. |
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6 | |||
7 | *Example* |
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8 | |||
9 | <pre> |
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10 | ; Open a socket connection to 'google.com' port '80'. |
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11 | alias Example { |
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12 | /sockopen Example www.google.com 80 |
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13 | |||
14 | ; Check if there was an error. |
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15 | if ($sockerr) { |
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16 | echo -ag There was an error: $sockerr |
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17 | 2 | Per Amundsen | halt |
18 | 1 | Per Amundsen | } |
19 | } |
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20 | |||
21 | ; Listen for the on SOCKOPEN event. |
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22 | on *:SOCKOPEN:Example:{ |
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23 | ; Write a GET request. |
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24 | sockwrite -nt $sockname GET / HTTP/1.0 |
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25 | sockwrite -n $sockname |
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26 | |||
27 | ; Check if there was an error. |
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28 | if ($sockerr) { |
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29 | echo -ag There was an error: $sockerr |
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30 | 2 | Per Amundsen | halt |
31 | 1 | Per Amundsen | } |
32 | } |
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33 | |||
34 | ; Listen for the on SOCKREAD event. |
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35 | on *:SOCKREAD:Example:{ |
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36 | ; Check if there was an error. |
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37 | if ($sockerr) { |
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38 | echo -ag There was an error: $sockerr |
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39 | 2 | Per Amundsen | halt |
40 | 1 | Per Amundsen | } |
41 | |||
42 | ; Create a local variable to hold the data. |
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43 | var %i |
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44 | |||
45 | ; Read the data waiting into the local variable. |
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46 | sockread %i |
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47 | |||
48 | ; Print data read. |
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49 | echo -ag Data = %i |
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50 | } |
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51 | </pre> |