Parses multipart form elements according to
http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4.2
Returns a hash of multipart form parameters with bodies of type StringIO or Tempfile depending on whether the multipart form element exceeds 10 KB
params[name => body]
Generate a Form element with multipart encoding as a String.
Multipart encoding is used for forms that include file uploads.
action is the action to perform. enctype is the encoding type, which defaults to “multipart/form-data”.
Alternatively, the attributes can be specified as a hash.
multipart_form{ "string" } # <FORM METHOD="post" ENCTYPE="multipart/form-data">string</FORM> multipart_form("url") { "string" } # <FORM METHOD="post" ACTION="url" ENCTYPE="multipart/form-data">string</FORM>
Generate a Password Input element as a string.
name is the name of the input field. value is its default value. size is the size of the input field display. maxlength is the maximum length of the inputted password.
Alternatively, attributes can be specified as a hash.
password_field("name") # <INPUT TYPE="password" NAME="name" SIZE="40"> password_field("name", "value") # <INPUT TYPE="password" NAME="name" VALUE="value" SIZE="40"> password_field("password", "value", 80, 200) # <INPUT TYPE="password" NAME="name" VALUE="value" SIZE="80" MAXLENGTH="200"> password_field("NAME" => "name", "VALUE" => "value") # <INPUT TYPE="password" NAME="name" VALUE="value">
Generate a Select element as a string.
name is the name of the element. The values are the options that can be selected from the Select menu. Each value can be a String or a one, two, or three-element Array. If a String or a one-element Array, this is both the value of that option and the text displayed for it. If a three-element Array, the elements are the option value, displayed text, and a boolean value specifying whether this option starts as selected. The two-element version omits either the option value (defaults to the same as the display text) or the boolean selected specifier (defaults to false).
The attributes and options can also be specified as a hash. In this case, options are specified as an array of values as described above, with the hash key of “VALUES”.
popup_menu("name", "foo", "bar", "baz") # <SELECT NAME="name"> # <OPTION VALUE="foo">foo</OPTION> # <OPTION VALUE="bar">bar</OPTION> # <OPTION VALUE="baz">baz</OPTION> # </SELECT> popup_menu("name", ["foo"], ["bar", true], "baz") # <SELECT NAME="name"> # <OPTION VALUE="foo">foo</OPTION> # <OPTION VALUE="bar" SELECTED>bar</OPTION> # <OPTION VALUE="baz">baz</OPTION> # </SELECT> popup_menu("name", ["1", "Foo"], ["2", "Bar", true], "Baz") # <SELECT NAME="name"> # <OPTION VALUE="1">Foo</OPTION> # <OPTION SELECTED VALUE="2">Bar</OPTION> # <OPTION VALUE="Baz">Baz</OPTION> # </SELECT> popup_menu("NAME" => "name", "SIZE" => 2, "MULTIPLE" => true, "VALUES" => [["1", "Foo"], ["2", "Bar", true], "Baz"]) # <SELECT NAME="name" MULTIPLE SIZE="2"> # <OPTION VALUE="1">Foo</OPTION> # <OPTION SELECTED VALUE="2">Bar</OPTION> # <OPTION VALUE="Baz">Baz</OPTION> # </SELECT>
Returns the value of field 'Content-Length' as an integer, or nil if there is no such field; see Content-Length request header:
res = Net::HTTP.get_response(hostname, '/nosuch/1') res.content_length # => 2 res = Net::HTTP.get_response(hostname, '/todos/1') res.content_length # => nil
Sets the value of field 'Content-Length' to the given numeric; see Content-Length response header:
_uri = uri.dup hostname = _uri.hostname # => "jsonplaceholder.typicode.com" _uri.path = '/posts' # => "/posts" req = Net::HTTP::Post.new(_uri) # => #<Net::HTTP::Post POST> req.body = '{"title": "foo","body": "bar","userId": 1}' req.content_length = req.body.size # => 42 req.content_type = 'application/json' res = Net::HTTP.start(hostname) do |http| http.request(req) end # => #<Net::HTTPCreated 201 Created readbody=true>
Returns the integer representing length of the value of field 'Content-Range', or nil if no such field exists; see Content-Range response header:
res = Net::HTTP.get_response(hostname, '/todos/1') res['Content-Range'] # => nil res['Content-Range'] = 'bytes 0-499/1000' res.range_length # => 500
Set the Authorization: header for “Basic” authorization.
Creates an unsigned certificate for subject and key. The lifetime of the key is from the current time to age which defaults to one year.
The extensions restrict the key to the indicated uses.
Creates a new key pair of the specified algorithm. RSA, DSA, and EC are supported.
Enumerates the trusted certificates via Gem::Security::TrustDir.
Simple deprecation method that deprecates name by wrapping it up in a dummy method. It warns on each call to the dummy method telling the user of repl (unless repl is :none) and the Rubygems version that it is planned to go away.
Simple deprecation method that deprecates name by wrapping it up in a dummy method. It warns on each call to the dummy method telling the user of repl (unless repl is :none) and the Rubygems version that it is planned to go away.
If response is an HTTP Success (2XX) response, yields the response if a block was given or shows the response body to the user.
If the response was not successful, shows an error to the user including the error_prefix and the response body. If the response was a permanent redirect, shows an error to the user including the redirect location.
Wraps text to wrap characters and optionally indents by indent characters
Message to promote available RubyGems update with related gem update command.