Class Net::HTTPGenericRequest
In: lib/s33r/s33r_http.rb
Parent: Object

Modification of Net::HTTP base class to enable larger chunk sizes to be used when streaming data from large files.

N.B. does not alter the behaviour of this class unless you set chunk_size using the accessor.

Methods

send_request_with_body_stream   to_s  

Attributes

chunk_size  [RW]  Size of chunks (in bytes) to send when streaming body data.

Public Instance methods

to_s()

Dump initial line and raw request headers (useful for visual debugging).

Switch on request debugging by passing :dump_requests => true to S33r::Client constructor.

[Source]

    # File lib/s33r/s33r_http.rb, line 40
40:   def to_s
41:     str = "*******\n" +
42:     "#{self.class::METHOD} #{@path} HTTP/1.1\n" +
43:     "Host: #{S33r::HOST}\n"
44: 
45:     self.each_capitalized do |key, value|
46:       str += "#{key}: #{value}\n"
47:     end
48:     str += "*******\n\n"
49:     str
50:   end

Private Instance methods

send_request_with_body_stream(sock, ver, path, f)

Minor alterations to original source to enable variable chunk sizes.

[Source]

    # File lib/s33r/s33r_http.rb, line 54
54:   def send_request_with_body_stream(sock, ver, path, f) # :doc:
55:     raise ArgumentError, "Content-Length not given and Transfer-Encoding is not `chunked'" unless content_length() or chunked?
56:     unless content_type()
57:       warn 'net/http: warning: Content-Type did not set; using application/x-www-form-urlencoded' if $VERBOSE
58:       set_content_type 'application/x-www-form-urlencoded'
59:     end
60:     @chunk_size ||= 1024
61:     write_header sock, ver, path
62:     if chunked?
63:       while s = f.read(@chunk_size)
64:         sock.write(sprintf("%x\r\n", s.length) << s << "\r\n")
65:       end
66:       sock.write "0\r\n\r\n"
67:     else
68:       while s = f.read(@chunk_size)
69:         sock.write s
70:       end
71:     end
72:   end

[Validate]