| commit | author | age | ||
| 9df42f | 1 | try: |
| TS | 2 | STRING_TYPES = (str, unicode) |
| 3 | except NameError: | |
| 4 | STRING_TYPES = (str,) | |
| 5 | ||
| fdc787 | 6 | try: |
| TS | 7 | u = unicode |
| 8 | except NameError: #pragma NO COVER Python >= 3.0 | |
| 9 | u = str | |
| 10 | ||
| a90306 | 11 | try: |
| TS | 12 | from base64 import decodebytes |
| 13 | from base64 import encodebytes | |
| 14 | except: # Python < 3.0 | |
| 15 | from base64 import decodestring as decodebytes | |
| 16 | from base64 import encodestring as encodebytes | |
| 17 | ||
| adef05 | 18 | try: |
| TS | 19 | from ConfigParser import ConfigParser |
| 20 | from ConfigParser import ParsingError | |
| 21 | except ImportError: #pragma NO COVER Python >= 3.0 | |
| 22 | from configparser import ConfigParser | |
| 23 | from configparser import ParsingError | |
| 24 | ||
| 25 | try: | |
| 26 | from Cookie import SimpleCookie | |
| 27 | from Cookie import CookieError | |
| 28 | except ImportError: #pragma NO COVER Python >= 3.0 | |
| 29 | from http.cookies import SimpleCookie | |
| 30 | from http.cookies import CookieError | |
| 31 | ||
| 32 | try: | |
| 33 | from itertools import izip_longest | |
| 34 | except ImportError: #pragma NO COVER Python >= 3.0 | |
| 35 | from itertools import zip_longest as izip_longest | |
| 36 | ||
| 37 | try: | |
| 38 | from StringIO import StringIO | |
| 39 | except ImportError: #pragma NO COVER Python >= 3.0 | |
| 40 | from io import StringIO | |
| 41 | ||
| 42 | try: | |
| 53987b | 43 | from urllib import urlencode |
| adef05 | 44 | from urllib import quote as url_quote |
| TS | 45 | from urllib import unquote as url_unquote |
| 46 | except ImportError: #pragma NO COVER Python >= 3.0 | |
| 53987b | 47 | from urllib.parse import urlencode |
| adef05 | 48 | from urllib.parse import quote as url_quote |
| TS | 49 | from urllib.parse import unquote as url_unquote |
| 50 | ||
| 53987b | 51 | try: |
| TS | 52 | from urlparse import urlparse |
| 53 | from urlparse import urlunparse | |
| 54 | except ImportError: #pragma NO COVER Python >= 3.0 | |
| 55 | from urllib.parse import urlparse | |
| 56 | from urllib.parse import urlunparse | |
| 57 | ||
| adef05 | 58 | import wsgiref.util |
| TS | 59 | import wsgiref.headers |
| 60 | ||
| 02a504 | 61 | def REQUEST_METHOD(environ): |
| AO | 62 | return environ['REQUEST_METHOD'] |
| 63 | ||
| 64 | def CONTENT_TYPE(environ): | |
| 65 | return environ['CONTENT_TYPE'] | |
| 66 | ||
| 67 | def USER_AGENT(environ): | |
| 68 | return environ.get('HTTP_USER_AGENT') | |
| 69 | ||
| 70 | def AUTHORIZATION(environ): | |
| 71 | return environ.get('HTTP_AUTHORIZATION', '') | |
| 72 | ||
| 73 | def get_cookies(environ): | |
| 74 | header = environ.get('HTTP_COOKIE', '') | |
| d853a7 | 75 | if 'paste-cookies' in environ: |
| 02a504 | 76 | cookies, check_header = environ['paste.cookies'] |
| AO | 77 | if check_header == header: |
| 78 | return cookies | |
| 79 | cookies = SimpleCookie() | |
| 80 | try: | |
| 81 | cookies.load(header) | |
| 82 | except CookieError: | |
| 83 | pass | |
| 84 | environ['paste.cookies'] = (cookies, header) | |
| 85 | return cookies | |
| 86 | ||
| 87 | def construct_url(environ): | |
| 88 | return wsgiref.util.request_uri(environ) | |
| 89 | ||
| 90 | def header_value(environ, key): | |
| 91 | headers = wsgiref.headers.Headers(environ) | |
| 92 | values = headers.get(key) | |
| 93 | if not values: | |
| 94 | return "" | |
| 95 | if isinstance(values, list): | |
| 96 | return ",".join(values) | |
| 97 | else: | |
| 98 | return values | |
