Method: Curl::PostField.content

Defined in:
ext/curb_postfield.c

.Curl::PostField.content(name, content) ⇒ #<Curl::PostField...> .Curl::PostField.content(name, content, content_type = nil) ⇒ #<Curl::PostField...> .Curl::PostField.content(name, content_type = nil) {|field| ... } ⇒ #<Curl::PostField...>

Create a new Curl::PostField, supplying the field name, content, and, optionally, Content-type (curl will attempt to determine this if not specified).

The block form allows a block to supply the content for this field, called during the perform. The block should return a ruby string with the field data.

Overloads:



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# File 'ext/curb_postfield.c', line 210

static VALUE ruby_curl_postfield_new_content(int argc, VALUE *argv, VALUE klass) {
  ruby_curl_postfield *rbcpf = ALLOC(ruby_curl_postfield);
  
  // wierdness - we actually require two args, unless a block is provided, but
  // we have to work that out below.
  rb_scan_args(argc, argv, "12&", &rbcpf->name, &rbcpf->content, &rbcpf->content_type, &rbcpf->content_proc);
  
  // special handling if theres a block, second arg is actually content_type
  if (rbcpf->content_proc != Qnil) {
    if (rbcpf->content != Qnil) {
      // we were given a content-type
      rbcpf->content_type = rbcpf->content;
      rbcpf->content = Qnil;
    } else {
      // default content type      
      rbcpf->content_type = Qnil;
    }
  } else {
    // no block, so make sure content was provided    
    if (rbcpf->content == Qnil) {
      rb_raise(rb_eArgError, "Incorrect number of arguments (expected 2 or 3)");
    }    
  }
      
  /* assoc objects */
  rbcpf->local_file = Qnil;
  rbcpf->remote_file = Qnil;
  rbcpf->buffer_str = Qnil;
  
  return Data_Wrap_Struct(cCurlPostField, curl_postfield_mark, curl_postfield_free, rbcpf);
}