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//! ref: composer/src/Composer/Util/Url.php
use crate::config::Config;
use crate::util::github::GitHub;
use indexmap::IndexMap;
use shirabe_external_packages::composer::pcre::preg::{CaptureKey, Preg};
use shirabe_php_shim::{PHP_URL_HOST, PHP_URL_PORT, PhpMixed, in_array, parse_url};
pub struct Url;
impl Url {
pub fn update_dist_reference(config: &Config, mut url: String, r#ref: &str) -> String {
let host = parse_url(&url, PHP_URL_HOST)
.as_string_opt()
.map(|s| s.to_string())
.unwrap_or_default();
if host == "api.github.com" || host == "github.com" || host == "www.github.com" {
let mut m: IndexMap<CaptureKey, String> = IndexMap::new();
if Preg::match3(
r"(?i)^https?://(?:www\.)?github\.com/([^/]+)/([^/]+)/(zip|tar)ball/(.+)$",
&url,
Some(&mut m),
)
.unwrap_or(false)
{
url = format!(
"https://api.github.com/repos/{}/{}/{}ball/{}",
m.get(&CaptureKey::ByIndex(1)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(2)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(3)).cloned().unwrap_or_default(),
r#ref
);
} else if Preg::match3(
r"(?i)^https?://(?:www\.)?github\.com/([^/]+)/([^/]+)/archive/.+\.(zip|tar)(?:\.gz)?$",
&url,
Some(&mut m),
)
.unwrap_or(false)
{
url = format!(
"https://api.github.com/repos/{}/{}/{}ball/{}",
m.get(&CaptureKey::ByIndex(1)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(2)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(3)).cloned().unwrap_or_default(),
r#ref
);
} else if Preg::match3(
r"(?i)^https?://api\.github\.com/repos/([^/]+)/([^/]+)/(zip|tar)ball(?:/.+)?$",
&url,
Some(&mut m),
)
.unwrap_or(false)
{
url = format!(
"https://api.github.com/repos/{}/{}/{}ball/{}",
m.get(&CaptureKey::ByIndex(1)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(2)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(3)).cloned().unwrap_or_default(),
r#ref
);
}
} else if host == "bitbucket.org" || host == "www.bitbucket.org" {
let mut m: IndexMap<CaptureKey, String> = IndexMap::new();
if Preg::match3(
r"(?i)^https?://(?:www\.)?bitbucket\.org/([^/]+)/([^/]+)/get/(.+)\.(zip|tar\.gz|tar\.bz2)$",
&url,
Some(&mut m),
)
.unwrap_or(false)
{
url = format!(
"https://bitbucket.org/{}/{}/get/{}.{}",
m.get(&CaptureKey::ByIndex(1)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(2)).cloned().unwrap_or_default(),
r#ref,
m.get(&CaptureKey::ByIndex(4)).cloned().unwrap_or_default()
);
}
} else if host == "gitlab.com" || host == "www.gitlab.com" {
let mut m: IndexMap<CaptureKey, String> = IndexMap::new();
if Preg::match3(
r"(?i)^https?://(?:www\.)?gitlab\.com/api/v[34]/projects/([^/]+)/repository/archive\.(zip|tar\.gz|tar\.bz2|tar)\?sha=.+$",
&url,
Some(&mut m),
)
.unwrap_or(false)
{
url = format!(
"https://gitlab.com/api/v4/projects/{}/repository/archive.{}?sha={}",
m.get(&CaptureKey::ByIndex(1)).cloned().unwrap_or_default(),
m.get(&CaptureKey::ByIndex(2)).cloned().unwrap_or_default(),
r#ref
);
}
} else if in_array(
PhpMixed::String(host.clone()),
&config.get("github-domains"),
true,
) {
url = Preg::replace(
r"(?i)(/repos/[^/]+/[^/]+/(zip|tar)ball)(?:/.+)?$",
&format!("$1/{}", r#ref),
&url,
)
.unwrap_or(url);
} else if in_array(
PhpMixed::String(host.clone()),
&config.get("gitlab-domains"),
true,
) {
url = Preg::replace(
r"(?i)(/api/v[34]/projects/[^/]+/repository/archive\.(?:zip|tar\.gz|tar\.bz2|tar)\?sha=).+$",
&format!("${{1}}{}", r#ref),
&url,
)
.unwrap_or(url);
}
assert!(!url.is_empty());
url
}
pub fn get_origin(config: &Config, url: &str) -> String {
if url.starts_with("file://") {
return url.to_string();
}
let mut origin = parse_url(url, PHP_URL_HOST)
.as_string_opt()
.map(|s| s.to_string())
.unwrap_or_default();
if let Some(port) = parse_url(url, PHP_URL_PORT).as_int() {
origin = format!("{}:{}", origin, port);
}
if origin.ends_with(".github.com") && origin != "codeload.github.com" {
return "github.com".to_string();
}
if origin == "repo.packagist.org" {
return "packagist.org".to_string();
}
if origin.is_empty() {
origin = url.to_string();
}
// Gitlab can be installed in a non-root context (i.e. gitlab.com/foo). When downloading archives the originUrl
// is the host without the path, so we look for the registered gitlab-domains matching the host here
if !origin.contains('/')
&& !in_array(
PhpMixed::String(origin.clone()),
&config.get("gitlab-domains"),
true,
)
{
let gitlab_domains: Vec<String> = match config.get("gitlab-domains") {
PhpMixed::List(list) => list
.iter()
.filter_map(|v| v.as_string().map(|s| s.to_string()))
.collect(),
_ => vec![],
};
for gitlab_domain in gitlab_domains {
if !gitlab_domain.is_empty() && gitlab_domain.starts_with(&origin) {
return gitlab_domain;
}
}
}
origin
}
pub fn sanitize(url: String) -> String {
// GitHub repository rename result in redirect locations containing the access_token as GET parameter
// e.g. https://api.github.com/repositories/9999999999?access_token=github_token
let url = Preg::replace(r"([&?]access_token=)[^&]+", "$1***", &url).unwrap_or(url);
let url = Preg::replace_callback(
r"(?i)^(?P<prefix>[a-z0-9]+://)?(?P<user>[^:/\s@]+):(?P<password>[^@\s/]+)@",
|m| {
let user = m
.get(&CaptureKey::ByName("user".to_string()))
.cloned()
.unwrap_or_default();
let prefix = m
.get(&CaptureKey::ByName("prefix".to_string()))
.cloned()
.unwrap_or_default();
// if the username looks like a long (12char+) hex string, or a modern github token (e.g. ghp_xxx, github_pat_xxx) we obfuscate that
if Preg::is_match(GitHub::GITHUB_TOKEN_REGEX, &user).unwrap_or(false) {
format!("{}***:***@", prefix)
} else {
format!("{}{}:***@", prefix, user)
}
},
&url,
)
.unwrap_or(url);
url
}
}
|
