| # -*- coding: utf-8 -*- |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| try: |
| from pygments import highlight |
| from pygments.console import ansiformat |
| from pygments.formatter import Formatter |
| from pygments.lexer import bygroups, RegexLexer |
| from pygments.token import * |
| |
| import sys |
| except ImportError, e: |
| print e |
| |
| |
| MONKEY_COLORS = { |
| Token: '', |
| Whitespace: 'reset', |
| Text: 'reset', |
| |
| Name: 'green', |
| Operator: 'teal', |
| Operator.Word: 'lightgray', |
| String: 'purple', |
| |
| Keyword: '_red_', |
| Error: 'red', |
| Literal: 'yellow', |
| Number: 'blue', |
| } |
| |
| |
| def get_colorscheme(): |
| return MONKEY_COLORS |
| |
| |
| class MonkeyLexer(RegexLexer): |
| keywords = ['[a-z]*id', '^[a-z A-Z]*:'] |
| attributes = ['[Tt]rue', '[Ff]alse'] |
| params = ['[a-z]*[Nn]ame', 'type', '[Ss]tate'] |
| |
| uuid_rgx = r'[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}' |
| date_rgx = r'[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9:]{8}-[0-9]{4}' |
| |
| def makelistre(lis): |
| return r'(' + r'|'.join(lis) + r')' |
| |
| tokens = { |
| 'root': [ |
| (r' ', Whitespace), |
| (date_rgx, Number), |
| (uuid_rgx, Literal), |
| (r'(?:\b\d+\b(?:-\b\d+|%)?)', Number), |
| (r'^[-=]*\n', Operator.Word), |
| (r'Error', Error), |
| (makelistre(attributes), Literal), |
| (makelistre(params) + r'( = )(.*)', bygroups(Name, Operator, |
| String)), |
| (makelistre(keywords), Keyword), |
| (makelistre(params), Name), |
| (r'(^[a-zA-Z]* )(=)', bygroups(Name, Operator)), |
| (r'\S+', Text), |
| ] |
| } |
| |
| def analyse_text(text): |
| npos = text.find('\n') |
| if npos < 3: |
| return False |
| return text[0] == '[' and text[npos - 1] == ']' |
| |
| |
| class MonkeyFormatter(Formatter): |
| def __init__(self, **options): |
| Formatter.__init__(self, **options) |
| self.colorscheme = get_colorscheme() |
| |
| def format(self, tokensource, outfile): |
| return Formatter.format(self, tokensource, outfile) |
| |
| def format_unencoded(self, tokensource, outfile): |
| for ttype, value in tokensource: |
| color = self.colorscheme.get(ttype) |
| while color is None: |
| ttype = ttype[:-1] |
| color = self.colorscheme.get(ttype) |
| if color: |
| spl = value.split('\n') |
| for line in spl[:-1]: |
| if line: |
| outfile.write(ansiformat(color, line)) |
| outfile.write('\n') |
| if spl[-1]: |
| outfile.write(ansiformat(color, spl[-1])) |
| else: |
| outfile.write(value) |
| |
| |
| def monkeyprint(text): |
| fmter = MonkeyFormatter() |
| lexer = MonkeyLexer() |
| lexer.encoding = 'utf-8' |
| fmter.encoding = 'utf-8' |
| highlight(text, lexer, fmter, sys.stdout) |