Struct rustdb::webtrans::WebTransaction

pub struct WebTransaction {
    pub method: Rc<String>,
    pub path: Rc<String>,
    pub query: Map,
    pub form: Map,
    pub cookies: Map,
    pub parts: Vec<Part>,
    pub err: String,
    pub output: Vec<u8>,
    pub status_code: String,
    pub headers: String,
    pub now: i64,
    pub ext: Box<dyn Any + Send + Sync>,
}

Response content is accumulated in output.

Fields

method: Rc<String>

path: Rc<String>

query: Map

form: Map

cookies: Map

parts: Vec<Part>

err: String

output: Vec<u8>

status_code: String

headers: String

now: i64

ext: Box<dyn Any + Send + Sync>

Implementations

impl WebTransaction

pub fn new(s: &TcpStream) -> Result<Self, WebErr>

Reads the http request from the TCP stream into a new WebTransaction.

pub fn trace(&self)

pub fn write(&mut self, tcps: &mut TcpStream) -> Result<(), Error>

Writes the http response to the TCP stream.

Trait Implementations

impl Transaction for WebTransaction

fn arg(&mut self, kind: i64, s: &str) -> Rc<String>

ARG builtin function. Get path, query parameter, form value or cookie.

fn global(&self, kind: i64) -> i64

GLOBAL builtin function. Used to get request time.

fn selected(&mut self, values: &[Value])

Append SELECT values to response body.

fn set_error(&mut self, err: String)

Set the error string.

fn get_error(&mut self) -> String

Get the error string.

fn status_code(&mut self, code: i64)

STATUSCODE builtin function. sets the response status code.

fn header(&mut self, name: &str, value: &str)

HEADER builtin function, adds header to response.

fn file_attr(&mut self, k: i64, x: i64) -> Rc<String>

Get file attribute ( One of name, content_type, file_name )

fn file_content(&mut self, k: i64) -> Data

Get file content.

fn set_extension(&mut self, ext: Box<dyn Any + Send + Sync>)

Set the extension.

fn get_extension(&mut self) -> Box<dyn Any + Send + Sync>

Get the extension. Note: this takes ownership, so extension needs to be set afterwards.