1 #!/usr/bin/env python 2 3 "A simple application for test purposes." 4 5 import WebStack.Generic 6 7 class SimpleResource: 8 9 "A simple resource." 10 11 def respond(self, trans): 12 trans.set_content_type(WebStack.Generic.ContentType("text/html", "utf-8")) 13 14 # Get some information. 15 16 out = trans.get_response_stream() 17 if trans.get_content_type(): 18 content_type = trans.get_content_type().media_type 19 charset = trans.get_content_type().charset 20 else: 21 content_type, charset = None, None 22 23 # Use Unicode strings for correct character encoding. 24 25 out.write(u""" 26 <html> 27 <head> 28 <title>Simple Example</title> 29 </head> 30 <body> 31 <h1>Test</h1> 32 <ul> 33 <li>Path: %s</li> 34 <li>Path without query: %s</li> 35 <li>Path info: %s</li> 36 <li>Virtual path info: %s</li> 37 <li>Processed virtual path info: %s</li> 38 <li>Query string: %s</li> 39 <li>Query string (decoded): %s</li> 40 <li>Server name: %s</li> 41 <li>Server port: %s</li> 42 <li>Request method: %s</li> 43 <li>User: %s</li> 44 <li>Content type: %s</li> 45 <li>Charset: %s</li> 46 <li>Languages: 47 <ul> 48 %s 49 </ul> 50 </li> 51 <li>Charsets: 52 <ul> 53 %s 54 </ul> 55 </li> 56 <li>Headers: 57 <dl> 58 %s 59 </dl> 60 </li> 61 <li>User-Agent: 62 <ul> 63 %s 64 </ul> 65 </li> 66 <li>user-agent: 67 <ul> 68 %s 69 </ul> 70 </li> 71 <li>Fields from path: 72 <ul> 73 %s 74 </ul> 75 </li> 76 <li>Fields from path (explicit encoding): 77 <ul> 78 %s 79 </ul> 80 </li> 81 <li>Fields from body: 82 <ul> 83 %s 84 </ul> 85 </li> 86 <li>Fields from path and body: 87 <ul> 88 %s 89 </ul> 90 </li> 91 <li>Cookies: 92 <ul> 93 %s 94 </ul> 95 </li> 96 </ul> 97 </body> 98 </html> 99 """ % ( 100 trans.get_path("utf-8"), 101 trans.get_path_without_query("utf-8"), 102 trans.get_path_info("utf-8"), 103 trans.get_virtual_path_info("utf-8"), 104 trans.get_processed_virtual_path_info("utf-8"), 105 trans.get_query_string(), 106 trans.decode_path(trans.get_query_string(), "utf-8"), 107 trans.get_server_name(), 108 trans.get_server_port(), 109 trans.get_request_method(), 110 trans.get_user(), 111 content_type, 112 charset, 113 self._format_list(trans.get_content_languages()), 114 self._format_list(trans.get_content_charsets()), 115 self._format_dict(trans.get_headers()), 116 self._format_list(trans.get_header_values("User-Agent")), 117 self._format_list(trans.get_header_values("user-agent")), 118 self._format_fields(trans.get_fields_from_path()), 119 self._format_fields(trans.get_fields_from_path("utf-8")), 120 self._format_fields(trans.get_fields_from_body()), 121 self._format_fields(trans.get_fields("utf-8")), 122 self._format_cookies(trans.get_cookies()), 123 )) 124 125 def _format_dict(self, d): 126 return "".join([ 127 "<dt>%s</dt><dd>%s</dd>" % (key, value) 128 for key, value in d.items() 129 ]) 130 131 def _format_fields(self, d): 132 return "".join([ 133 "<li>%s<ul>%s</ul></li>" % (key, self._format_list(value)) 134 for key, value in d.items() 135 ]) 136 137 def _format_cookies(self, d): 138 return "".join([ 139 "<dt>%s</dt><dd>%s</dd>" % (key, value.value) 140 for key, value in d.items() 141 ]) 142 143 def _format_list(self, l): 144 return "".join([ 145 "<li>%s</li>" % (value or "<em>empty</em>") 146 for value in l 147 ]) 148 149 # vim: tabstop=4 expandtab shiftwidth=4