method

route_from

Ruby latest stable (v2_5_5) - 0 notes - Class: URI::Generic

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1_8_7_72 (0)
1_8_7_330 (0)
1_9_1_378 (-38)
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1_9_3_392 (0)
2_1_10 (0)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (-20)
What's this?

route_from(oth) public

Args

oth

URI or String

Description

Calculates relative path from oth to self

Usage

require 'uri'

uri = URI.parse('http://my.example.com/main.rbx?page=1')
p uri.route_from('http://my.example.com')
#=> #<URI::Generic:0x20218858 URL:/main.rbx?page=1>

Show source

# File lib/uri/generic.rb, line 1253
    def route_from(oth)
      # you can modify `rel', but can not `oth'.
      begin
        oth, rel = route_from0(oth)
      rescue
        raise $!.class, $!.message
      end
      if oth == rel
        return rel
      end

      rel.set_path(route_from_path(oth.path, self.path))
      if rel.path == './' && self.query
        # "./?foo" -> "?foo"
        rel.set_path('')
      end

      return rel
    end

route_from

Related methods

Args

Description

Usage