Class: MultipartParser

Inherits:
Object
  • Object
show all
Defined in:
lib/multipart_parser.rb,
lib/multipart_parser/version.rb,
ext/multipart_parser/multipart_parser.c

Constant Summary collapse

VERSION = 
"0.0.3"

Class Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Object

MultipartParser#new(boundary) MultipartParser#new(boundary, callback_object) MultipartParser#new(boundary, callback_object, default_header_value_type)



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# File 'ext/multipart_parser/multipart_parser.c', line 256

VALUE MultipartParser_initialize(int argc, VALUE *argv, VALUE self) {

  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);

  VALUE boundary;

  wrapper->header_value_type = rb_iv_get(CLASS_OF(self), "@default_header_value_type");


  if (argc == 0 ) {
    rb_raise(rb_eArgError, "wrong number of arguments (0 for 1)");
  }

  if (argc == 1) {
    boundary = argv[0];
  }
  if (argc == 2) {
    boundary = argv[0];
    wrapper->callback_object = argv[1];
  }

  if (argc == 3) {
    boundary = argv[0];
    wrapper->callback_object = argv[1];
    wrapper->header_value_type = argv[2];
  }

  Check_Type(boundary, T_STRING);
  char *ptr = RSTRING_PTR(boundary);
  long len = RSTRING_LEN(boundary);


  
  wrapper->parser = multipart_parser_c_init(ptr,len);
  wrapper->parser->context = wrapper;



  return self;
}

Class Attribute Details

.default_header_value_type ⇒ Object

Multiple headers are listed as arrays



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# File 'lib/multipart_parser.rb', line 9

def default_header_value_type
  @default_header_value_type
end

Instance Method Details

#<<(data) ⇒ Object

MultipartParser# << (data)



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# File 'ext/multipart_parser/multipart_parser.c', line 300

VALUE MultipartParser_execute(VALUE self, VALUE data) {
  MultipartParserWrapper *wrapper = NULL;

  Check_Type(data, T_STRING);
  char *ptr = RSTRING_PTR(data);
  long len = RSTRING_LEN(data);

  DATA_GET(self, MultipartParserWrapper, wrapper);


  size_t nparsed = multipart_parser_c_execute(wrapper->parser, &settings, ptr,  len);


  return INT2FIX(nparsed);
}

#header_value_type ⇒ Object

MultipartParser#header_value_type



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# File 'ext/multipart_parser/multipart_parser.c', line 427

VALUE MultipartParser_header_value_type(VALUE self) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);

  return wrapper->header_value_type;
}

#header_value_type=(val) ⇒ Object

MultipartParser#header_value_type=



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# File 'ext/multipart_parser/multipart_parser.c', line 436

VALUE MultipartParser_set_header_value_type(VALUE self, VALUE val) {
  if (val != Sarrays && val != Sstrings && val != Smixed) {
    rb_raise(rb_eArgError, "Invalid header value type");
  }

  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);
  wrapper->header_value_type = val;
  return wrapper->header_value_type;
}

#headers ⇒ Object

MultipartParser#headers



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# File 'ext/multipart_parser/multipart_parser.c', line 417

VALUE MultipartParser_headers(VALUE self) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);

  return wrapper->headers;
}

#on_data=(callback) ⇒ Object

MultipartParser#on_data=



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# File 'ext/multipart_parser/multipart_parser.c', line 368

VALUE MultipartParser_set_on_data(VALUE self, VALUE callback) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);


  if (rb_class_of(callback) != rb_cProc) {
    rb_raise(rb_eTypeError, "Expected Proc callback");
  }         

  wrapper->on_data = callback;

  return callback;
}

#on_headers_complete=(callback) ⇒ Object

MultipartParser#on_headers_complete=



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# File 'ext/multipart_parser/multipart_parser.c', line 352

VALUE MultipartParser_set_on_headers_complete(VALUE self, VALUE callback) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);


  if (rb_class_of(callback) != rb_cProc) {
    rb_raise(rb_eTypeError, "Expected Proc callback");
  }         

  wrapper->on_headers_complete = callback;

  return callback;
}

#on_message_begin=(callback) ⇒ Object

MultipartParser#on_message_begin=



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# File 'ext/multipart_parser/multipart_parser.c', line 318

VALUE MultipartParser_set_on_message_begin(VALUE self, VALUE callback) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);


  if (rb_class_of(callback) != rb_cProc) {
    rb_raise(rb_eTypeError, "Expected Proc callback");
  }         

  wrapper->on_message_begin = callback;

  return callback;
}

#on_message_complete=(callback) ⇒ Object

MultipartParser#on_message_complete=



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# File 'ext/multipart_parser/multipart_parser.c', line 399

VALUE MultipartParser_set_on_message_complete(VALUE self, VALUE callback) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);


  if (rb_class_of(callback) != rb_cProc) {
    rb_raise(rb_eTypeError, "Expected Proc callback");
  }         

  wrapper->on_message_complete = callback;

  return callback;
}

#on_part_begin=(callback) ⇒ Object

MultipartParser#on_part_begin=



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# File 'ext/multipart_parser/multipart_parser.c', line 335

VALUE MultipartParser_set_on_part_begin(VALUE self, VALUE callback) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);


  if (rb_class_of(callback) != rb_cProc) {
    rb_raise(rb_eTypeError, "Expected Proc callback");
  }         

  wrapper->on_part_begin = callback;

  return callback;
}

#on_part_complete=(callback) ⇒ Object

MultipartParser#on_part_complete=



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# File 'ext/multipart_parser/multipart_parser.c', line 384

VALUE MultipartParser_set_on_part_complete(VALUE self, VALUE callback) {
  MultipartParserWrapper *wrapper = NULL;
  DATA_GET(self, MultipartParserWrapper, wrapper);


  if (rb_class_of(callback) != rb_cProc) {
    rb_raise(rb_eTypeError, "Expected Proc callback");
  }         

  wrapper->on_part_complete = callback;

  return callback;
}