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/*
* Hurl (https://hurl.dev)
* Copyright (C) 2025 Orange
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
use crate::ast::{CookieAttribute, CookieAttributeName, CookiePath};
use crate::combinator::optional;
use crate::parser::primitives::{literal, try_literal, zero_or_more_spaces};
use crate::parser::{string, ParseError, ParseErrorKind, ParseResult};
use crate::reader::Reader;
pub fn cookiepath(reader: &mut Reader) -> ParseResult<CookiePath> {
let start = reader.cursor().pos;
// We create a specialized reader for the templated, error and created structures are
// relative tho the main reader.
let s = reader.read_while(|c| c != '[');
let mut template_reader = Reader::with_pos(s.as_str(), start);
let name = string::unquoted_template(&mut template_reader)?;
let attribute = optional(cookiepath_attribute, reader)?;
Ok(CookiePath { name, attribute })
}
fn cookiepath_attribute(reader: &mut Reader) -> ParseResult<CookieAttribute> {
try_literal("[", reader)?;
let space0 = zero_or_more_spaces(reader)?;
let name = cookiepath_attribute_name(reader)?;
let space1 = zero_or_more_spaces(reader)?;
literal("]", reader)?;
Ok(CookieAttribute {
space0,
name,
space1,
})
fn cookiepath_attribute_name(reader: &mut Reader) -> ParseResult<CookieAttributeName> {
let s = reader.read_while(|c| c.is_alphabetic() || c == '-');
match s.to_lowercase().as_str() {
"value" => Ok(CookieAttributeName::Value(s)),
"expires" => Ok(CookieAttributeName::Expires(s)),
"max-age" => Ok(CookieAttributeName::MaxAge(s)),
"domain" => Ok(CookieAttributeName::Domain(s)),
"path" => Ok(CookieAttributeName::Path(s)),
"secure" => Ok(CookieAttributeName::Secure(s)),
"httponly" => Ok(CookieAttributeName::HttpOnly(s)),
"samesite" => Ok(CookieAttributeName::SameSite(s)),
_ => Err(ParseError::new(
start,
false,
ParseErrorKind::InvalidCookieAttribute,
)),
#[cfg(test)]
mod tests {
use super::*;
use crate::ast::{
Expr, ExprKind, Placeholder, SourceInfo, Template, TemplateElement, Variable, Whitespace,
};
use crate::reader::Pos;
use crate::typing::ToSource;
#[test]
fn cookiepath_simple() {
let mut reader = Reader::new("cookie1");
assert_eq!(
cookiepath(&mut reader).unwrap(),
CookiePath {
name: Template::new(
None,
vec![TemplateElement::String {
value: "cookie1".to_string(),
source: "cookie1".to_source(),
}],
SourceInfo::new(Pos::new(1, 1), Pos::new(1, 8)),
),
attribute: None,
);
assert_eq!(reader.cursor().index, 7);
fn cookiepath_with_attribute() {
let mut reader = Reader::new("cookie1[Domain]");
attribute: Some(CookieAttribute {
space0: Whitespace {
value: String::new(),
source_info: SourceInfo::new(Pos::new(1, 9), Pos::new(1, 9)),
},
name: CookieAttributeName::Domain("Domain".to_string()),
space1: Whitespace {
source_info: SourceInfo::new(Pos::new(1, 15), Pos::new(1, 15)),
}),
assert_eq!(reader.cursor().index, 15);
fn cookiepath_with_template() {
let mut reader = Reader::new("{{name}}[Domain]");
vec![TemplateElement::Placeholder(Placeholder {
source_info: SourceInfo::new(Pos::new(1, 3), Pos::new(1, 3)),
expr: Expr {
kind: ExprKind::Variable(Variable {
name: "name".to_string(),
source_info: SourceInfo::new(Pos::new(1, 3), Pos::new(1, 7)),
source_info: SourceInfo::new(Pos::new(1, 7), Pos::new(1, 7)),
})],
SourceInfo::new(Pos::new(1, 1), Pos::new(1, 9)),
source_info: SourceInfo::new(Pos::new(1, 10), Pos::new(1, 10)),
source_info: SourceInfo::new(Pos::new(1, 16), Pos::new(1, 16)),
assert_eq!(reader.cursor().index, 16);
fn cookiepath_error() {
let mut reader = Reader::new("cookie1[");
let error = cookiepath(&mut reader).err().unwrap();
assert_eq!(error.pos, Pos { line: 1, column: 9 });
assert_eq!(error.kind, ParseErrorKind::InvalidCookieAttribute);
assert!(!error.recoverable);
let mut reader = Reader::new("cookie1[{{field]");
// Check that errors are well reported with a buffer that have already read data.
let mut reader = Reader::new("xxxx{{cookie[Domain]");
_ = reader.read_while(|c| c == 'x');
error.pos,
Pos {
line: 1,
column: 13
error.kind,
ParseErrorKind::Expecting {
value: "}}".to_string()
fn test_cookiepath_attribute_name() {
let mut reader = Reader::new("Domain");
cookiepath_attribute_name(&mut reader).unwrap(),
CookieAttributeName::Domain("Domain".to_string())
assert_eq!(reader.cursor().index, 6);
let mut reader = Reader::new("domain");
CookieAttributeName::Domain("domain".to_string())
let mut reader = Reader::new("unknown");
let error = cookiepath_attribute_name(&mut reader).err().unwrap();
assert_eq!(error.pos, Pos { line: 1, column: 1 });