97 lines
2.7 KiB
Python
97 lines
2.7 KiB
Python
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"dotnetpad.py: by sklnd, because gobiner wouldn't shut up"
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import urllib
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import httplib
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import socket
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import json
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from util import hook
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def dotnetpad(lang, code):
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"Posts a provided snippet of code in a provided langugage to dotnetpad.net"
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code = code.encode('utf8')
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params = urllib.urlencode({'language': lang, 'code': code})
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headers = {"Content-type": "application/x-www-form-urlencoded",
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"Accept": "text/plain"}
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try:
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conn = httplib.HTTPConnection("dotnetpad.net:80")
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conn.request("POST", "/Skybot", params, headers)
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response = conn.getresponse()
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except httplib.HTTPException:
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conn.close()
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return 'error: dotnetpad is broken somehow'
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except socket.error:
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return 'error: unable to connect to dotnetpad'
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try:
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result = json.loads(response.read())
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except ValueError:
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conn.close()
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return 'error: dotnetpad is broken somehow'
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conn.close()
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if result['Errors']:
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return 'First error: %s' % (result['Errors'][0]['ErrorText'])
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elif result['Output']:
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return result['Output'].lstrip()
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else:
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return 'No output'
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@hook.command
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def fs(inp):
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".fs -- post a F# code snippet to dotnetpad.net and print the results"
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if not inp:
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return fs.__doc__
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return dotnetpad('fsharp', inp)
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@hook.command
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def cs(snippet):
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".cs -- post a C# code snippet to dotnetpad.net and print the results"
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if not snippet:
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return cs.__doc__
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file_template = ('using System; '
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'using System.Linq; '
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'using System.Collections.Generic; '
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'using System.Text; '
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'%(class)s')
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class_template = ('public class Default '
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'{ '
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' %(main)s '
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'}')
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main_template = ('public static void Main(String[] args) '
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'{ '
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' %(snippet)s '
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'}')
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# There are probably better ways to do the following, but I'm feeling lazy
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# if no main is found in the snippet, then we use the template with Main in it
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if 'public static void Main' not in snippet:
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code = main_template % { 'snippet': snippet }
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code = class_template % { 'main': code }
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code = file_template % { 'class' : code }
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# if Main is found, check for class and see if we need to use the classed template
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elif 'class' not in snippet:
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code = class_template % { 'main': snippet }
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code = file_template % { 'class' : code }
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return 'Error using dotnetpad'
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# if we found class, then use the barebones template
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else:
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code = file_template % { 'class' : snippet }
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return dotnetpad('csharp', code)
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