Emit a sequence with map
and tag
Emit an arbitrary object obj
and tag
Called when the YAML
stream ends
Returns true if the stream is finished.
Returns true
if stat is readable by the real user id of this process.
File.stat("testfile").readable_real? #=> true
If stat is readable by others, returns an integer representing the file permission bits of stat. Returns nil
otherwise. The meaning of the bits is platform dependent; on Unix systems, see stat(2)
.
m = File.stat("/etc/passwd").world_readable? #=> 420 sprintf("%o", m) #=> "644"
Posts data to a host; returns a Net::HTTPResponse
object.
Argument url
must be a URI
; argument data
must be a hash:
_uri = uri.dup _uri.path = '/posts' data = {title: 'foo', body: 'bar', userId: 1} res = Net::HTTP.post_form(_uri, data) # => #<Net::HTTPCreated 201 Created readbody=true> puts res.body
Output:
{ "title": "foo", "body": "bar", "userId": "1", "id": 101 }
Sends a GET request to the server; forms the response into a Net::HTTPResponse
object.
The request is based on the Net::HTTP::Get
object created from string path
and initial headers hash initheader
.
With no block given, returns the response object:
http = Net::HTTP.new(hostname) http.request_get('/todos') # => #<Net::HTTPOK 200 OK readbody=true>
With a block given, calls the block with the response object and returns the response object:
http.request_get('/todos') do |res| p res end # => #<Net::HTTPOK 200 OK readbody=true>
Output:
#<Net::HTTPOK 200 OK readbody=false>
Sends a HEAD request to the server; returns an instance of a subclass of Net::HTTPResponse
.
The request is based on the Net::HTTP::Head
object created from string path
and initial headers hash initheader
.
http = Net::HTTP.new(hostname) http.head('/todos/1') # => #<Net::HTTPOK 200 OK readbody=true>
Sends an HTTP request to the server; returns an instance of a subclass of Net::HTTPResponse
.
The request is based on the Net::HTTPRequest
object created from string path
, string data
, and initial headers hash header
. That object is an instance of the subclass of Net::HTTPRequest, that corresponds to the given uppercase string name
, which must be an HTTP request method or a WebDAV request method.
Examples:
http = Net::HTTP.new(hostname) http.send_request('GET', '/todos/1') # => #<Net::HTTPOK 200 OK readbody=true> http.send_request('POST', '/todos', 'xyzzy') # => #<Net::HTTPCreated 201 Created readbody=true>
Posts data to a host; returns a Net::HTTPResponse
object.
Argument url
must be a URI
; argument data
must be a hash:
_uri = uri.dup _uri.path = '/posts' data = {title: 'foo', body: 'bar', userId: 1} res = Net::HTTP.post_form(_uri, data) # => #<Net::HTTPCreated 201 Created readbody=true> puts res.body
Output:
{ "title": "foo", "body": "bar", "userId": "1", "id": 101 }
Sends a GET request to the server; forms the response into a Net::HTTPResponse
object.
The request is based on the Net::HTTP::Get
object created from string path
and initial headers hash initheader
.
With no block given, returns the response object:
http = Net::HTTP.new(hostname) http.request_get('/todos') # => #<Net::HTTPOK 200 OK readbody=true>
With a block given, calls the block with the response object and returns the response object:
http.request_get('/todos') do |res| p res end # => #<Net::HTTPOK 200 OK readbody=true>
Output:
#<Net::HTTPOK 200 OK readbody=false>
Sends a HEAD request to the server; returns an instance of a subclass of Net::HTTPResponse
.
The request is based on the Net::HTTP::Head
object created from string path
and initial headers hash initheader
.
http = Net::HTTP.new(hostname) http.head('/todos/1') # => #<Net::HTTPOK 200 OK readbody=true>
Sends an HTTP request to the server; returns an instance of a subclass of Net::HTTPResponse
.
The request is based on the Net::HTTPRequest
object created from string path
, string data
, and initial headers hash header
. That object is an instance of the subclass of Net::HTTPRequest, that corresponds to the given uppercase string name
, which must be an HTTP request method or a WebDAV request method.
Examples:
http = Net::HTTP.new(hostname) http.send_request('GET', '/todos/1') # => #<Net::HTTPOK 200 OK readbody=true> http.send_request('POST', '/todos', 'xyzzy') # => #<Net::HTTPCreated 201 Created readbody=true>
Sets the body stream for the request:
req = Net::HTTP::Post.new(uri) # => #<Net::HTTP::Post POST> req.body_stream # => nil require 'stringio' req.body_stream = StringIO.new('xyzzy') # => #<StringIO:0x0000027d1e5affa8> req.body_stream # => #<StringIO:0x0000027d1e5affa8>
Returns the full path for an HTTP
request, as required by Net::HTTP::Get
.
If the URI
contains a query, the full path is URI#path + ‘?’ + URI#query. Otherwise, the path is simply URI#path.
Example:
uri = URI::HTTP.build(path: '/foo/bar', query: 'test=true') uri.request_uri # => "/foo/bar?test=true"
Returns the location of the binary operator used to modify the receiver. This method is deprecated in favor of binary_operator_loc.
Returns the location of the binary operator used to modify the receiver. This method is deprecated in favor of binary_operator_loc.
Returns the location of the binary operator used to modify the receiver. This method is deprecated in favor of binary_operator_loc.
Returns the location of the binary operator used to modify the receiver. This method is deprecated in favor of binary_operator_loc.
Returns the location of the binary operator used to modify the receiver. This method is deprecated in favor of binary_operator_loc.
Returns the location of the binary operator used to modify the receiver. This method is deprecated in favor of binary_operator_loc.