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constants.rs
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constants.rs
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//! Default values
//!
//! [see whats inside](../../src/cabot/constants.rs.html).
use regex::bytes::{Regex as BytesRegex, RegexBuilder as BytesRegexBuilder};
use regex::Regex;
/// Version of cabot
pub const VERSION: &str = env!("CARGO_PKG_VERSION");
pub fn user_agent() -> String {
format!("{}/{}", env!("CARGO_PKG_NAME"), env!("CARGO_PKG_VERSION"))
}
// Size of the buffer while reading http socket
pub const BUFFER_PAGE_SIZE: usize = 2048;
lazy_static! {
pub static ref SPLIT_HEADERS_RE: BytesRegex = BytesRegex::new(r"\r\n\r\n").unwrap();
pub static ref SPLIT_HEADER_BRE: BytesRegex = BytesRegex::new(r"\r\n").unwrap();
pub static ref GET_CHUNK_SIZE: BytesRegex = BytesRegex::new(r"([0-9A-Fa-f]+)").unwrap();
pub static ref SPLIT_HEADER_RE: Regex = Regex::new(r"\r\n").unwrap();
pub static ref TRANSFER_ENCODING: BytesRegex =
BytesRegexBuilder::new(r"\nTransfer-Encoding:\s*(\S*)")
.case_insensitive(true)
.build()
.expect("Invalid TRANSFER_ENCODING Regex");
pub static ref CONTENT_LENGTH: BytesRegex =
BytesRegexBuilder::new(r"\nContent-Length:\s*(\S*)")
.case_insensitive(true)
.build()
.expect("Invalid CONTENT_LENGTH Regex");
}