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https://github.com/samsonjs/http-cookie.git
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eed7e57813
Now #expire returns created_at + max_age when expires is nil. Cookie.parse: the :date keyword is renamed to :created_at, and the value is set to in parsed cookies via #created_at. In YAML serialization, #max_age is stored.
86 lines
2 KiB
Ruby
86 lines
2 KiB
Ruby
require 'http/cookie_jar'
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# CookiestxtSaver saves and loads cookies in the cookies.txt format.
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class HTTP::CookieJar::CookiestxtSaver < HTTP::CookieJar::AbstractSaver
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True = "TRUE"
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False = "FALSE"
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def save(io, jar)
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io.puts @header if @header
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jar.each { |cookie|
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next if !@session && cookie.session?
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io.print cookie_to_record(cookie)
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}
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end
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def load(io, jar)
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io.each_line { |line|
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cookie = parse_record(line) and jar.add(cookie)
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}
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end
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private
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def default_options
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{
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:header => "# HTTP Cookie File",
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:linefeed => "\n",
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}
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end
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HTTPONLY_PREFIX = '#HttpOnly_'
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RE_HTTPONLY_PREFIX = /\A#{HTTPONLY_PREFIX}/
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# Serializes the cookie into a cookies.txt line.
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def cookie_to_record(cookie)
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cookie.instance_eval {
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[
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@httponly ? HTTPONLY_PREFIX + dot_domain : dot_domain,
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@for_domain ? True : False,
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@path,
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@secure ? True : False,
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expires.to_i,
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@name,
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@value
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]
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}.join("\t") << @linefeed
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end
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# Parses a line from cookies.txt and returns a cookie object if the
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# line represents a cookie record or returns nil otherwise.
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def parse_record(line)
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case line
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when RE_HTTPONLY_PREFIX
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httponly = true
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line = $'
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when /\A#/
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return nil
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else
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httponly = false
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end
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domain,
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s_for_domain, # Whether this cookie is for domain
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path, # Path for which the cookie is relevant
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s_secure, # Requires a secure connection
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s_expires, # Time the cookie expires (Unix epoch time)
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name, value = line.split("\t", 7)
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return nil if value.nil?
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value.chomp!
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if (expires_seconds = s_expires.to_i).nonzero?
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expires = Time.at(expires_seconds)
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return nil if expires < Time.now
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end
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HTTP::Cookie.new(name, value,
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:domain => domain,
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:for_domain => s_for_domain == True,
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:path => path,
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:secure => s_secure == True,
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:httponly => httponly,
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:expires => expires,
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:version => 0)
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end
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end
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