README
¶
http
This project contains solutions for the first two assignments for the Data Communications & Computer Networks course.
The parent directory is a package exposing partial http/1.0 client and server implementation similar to net/http.
The ./httpc and ./httpfs directories contain a curl-like command line tool and a simple file server respectively.
httpc
$ go get -u github.com/g-harel/http/httpc
get
Executes a HTTP GET request for a given URL.
Usage:
httpc get [-v] [-h key:value] [-o filename] URL
Flags:
-v Prints the detail of the response such as protocol, status, and headers.
-h key:value Associates headers to HTTP Request with the format 'key:value'.
-o filename Writes response body to specified file.
post
Executes a HTTP POST request for a given URL with inline data or from file.
Usage:
httpc post [-v] [-h key:value] [-d inline-data] [-f file] [-o filename] URL
Flags:
-v Prints the detail of the response such as protocol, status, and headers.
-h key:value Associates headers to HTTP Request with the format 'key:value'.
-d string Associates an inline data to the body HTTP POST request.
-f filename Associates the content of a file to the body HTTP POST request.
-o filename Writes response body to specified file.
Either -d or -f can be used but not both.
httpfs
$ go get -u github.com/g-harel/http/httpfs
Starts a simple file server.
Usage:
httpfs [-v] [-p port] [-d directory]
Flags:
-v Prints debugging messages.
-p port Specifies the port for the server to listen to (default "8080").
-d directory Specifies the file server's root directory (default ".").
Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
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Types ¶
type ErrorHandler ¶
ErrorHandler should produce a response from an error.
type Headers ¶
Headers type represents an http request's headers.
func (*Headers) AddRaw ¶
AddRaw parses the input string to extract and add name/value combinations. The format of the string should be "{name}:{value}". Everything before the first colon is the name and everything after is the value.
type Request ¶
type Request struct {
Version string
Method string
Hostname string
Port string
Path string
Query string
Headers *Headers
Body io.Reader
// contains filtered or unexported fields
}
Request represents an HTTP request to be sent.
func ReadRequest ¶
ReadRequest parses and reads a request from r.
type Response ¶
type Response struct {
Version string
Status string
StatusCode int
Headers *Headers
Body io.Reader
// contains filtered or unexported fields
}
Response represents a received HTTP response.
func NewResponse ¶
NewResponse creates a response for the given status and message. If no strings are given to fill the body, the status message is used. Body strings are joined with newlines.
func ReadResponse ¶
ReadResponse parses and reads a response from r.
type Server ¶
type Server struct {
// Errors that cannot be handled by errHandler are sent to this channel.
ErrChan chan error
// contains filtered or unexported fields
}
Server is used to respond to http requests.
func (*Server) Catch ¶
func (s *Server) Catch(h ErrorHandler)
Catch configures the server to use the given ErrorHandler.
Source Files
Directories