blob: e9ab3cad90cdc85c88b92d7e2c374a6c1fe1519f (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
module ActionController
# These methods are available in both the production and test Request objects.
class AbstractRequest
# Returns both GET and POST parameters in a single hash.
def parameters
@parameters ||= request_parameters.update(query_parameters)
end
def method
env['REQUEST_METHOD'].downcase.intern
end
def get?
method == :get
end
def post?
method == :post
end
def put?
method == :put
end
def delete?
method == :delete
end
def head?
method == :head
end
# Determine originating IP address. REMOTE_ADDR is the standard
# but will fail if the user is behind a proxy. HTTP_CLIENT_IP and/or
# HTTP_X_FORWARDED_FOR are set by proxies so check for these before
# falling back to REMOTE_ADDR. HTTP_X_FORWARDED_FOR may be a comma-
# delimited list in the case of multiple chained proxies; the first is
# the originating IP.
def remote_ip
return env['HTTP_CLIENT_IP'] if env.include? 'HTTP_CLIENT_IP'
if env.include? 'HTTP_X_FORWARDED_FOR' then
remote_ips = env['HTTP_X_FORWARDED_FOR'].split(',').reject do |ip|
ip =~ /^unknown$|^(10|172\.16|192\.168)\./i
end
return remote_ips.first.strip unless remote_ips.empty?
end
return env['REMOTE_ADDR']
end
# Returns the domain part of a host, such as rubyonrails.org in "www.rubyonrails.org". You can specify
# a different <tt>tld_length</tt>, such as 2 to catch rubyonrails.co.uk in "www.rubyonrails.co.uk".
def domain(tld_length = 1)
host.split(".").last(1 + tld_length).join(".")
end
# Returns all the subdomains as an array, so ["dev", "www"] would be returned for "dev.www.rubyonrails.org".
# You can specify a different <tt>tld_length</tt>, such as 2 to catch ["www"] instead of ["www", "rubyonrails"]
# in "www.rubyonrails.co.uk".
def subdomains(tld_length = 1)
parts = host.split(".")
parts - parts.last(1 + tld_length)
end
def request_uri
env["REQUEST_URI"]
end
def protocol
port == 443 ? "https://" : "http://"
end
def ssl?
protocol == "https://"
end
def path
request_uri ? request_uri.split("?").first : ""
end
def port
env["SERVER_PORT"].to_i
end
def host_with_port
if env['HTTP_HOST']
env['HTTP_HOST']
elsif (protocol == "http://" && port == 80) || (protocol == "https://" && port == 443)
host
else
host + ":#{port}"
end
end
#--
# Must be implemented in the concrete request
#++
def query_parameters
end
def request_parameters
end
def env
end
def host
end
def cookies
end
def session
end
def reset_session
end
end
end
|
