opener-0.5.2/.cargo_vcs_info.json0000644000000001440000000000100123270ustar { "git": { "sha1": "3dfa4fda8261316fc36d0d1337250a1845bd33fa" }, "path_in_vcs": "opener" }opener-0.5.2/Cargo.toml0000644000000023630000000000100103320ustar # THIS FILE IS AUTOMATICALLY GENERATED BY CARGO # # When uploading crates to the registry Cargo will automatically # "normalize" Cargo.toml files for maximal compatibility # with all versions of Cargo and also rewrite `path` dependencies # to registry (e.g., crates.io) dependencies. # # If you are reading this file be aware that the original Cargo.toml # will likely look very different (and much more reasonable). # See Cargo.toml.orig for the original contents. [package] edition = "2018" name = "opener" version = "0.5.2" authors = ["Brian Bowman "] description = "Open a file or link using the system default program." readme = "README.md" keywords = [ "open", "default", "launcher", "browser", ] categories = ["os"] license = "MIT OR Apache-2.0" repository = "https://github.com/Seeker14491/opener" [dev-dependencies.version-sync] version = "0.9" [target."cfg(target_os = \"linux\")".dependencies.bstr] version = "1" [target."cfg(windows)".dependencies.winapi] version = "0.3" features = ["shellapi"] [badges.appveyor] branch = "master" repository = "Seeker14491/opener" service = "github" [badges.maintenance] status = "passively-maintained" [badges.travis-ci] branch = "master" repository = "Seeker14491/opener" opener-0.5.2/Cargo.toml.orig000064400000000000000000000014061046102023000140100ustar 00000000000000[package] name = "opener" version = "0.5.2" authors = ["Brian Bowman "] edition = "2018" description = "Open a file or link using the system default program." repository = "https://github.com/Seeker14491/opener" readme = "../README.md" keywords = ["open", "default", "launcher", "browser"] categories = ["os"] license = "MIT OR Apache-2.0" [badges] appveyor = { repository = "Seeker14491/opener", branch = "master", service = "github" } travis-ci = { repository = "Seeker14491/opener", branch = "master" } maintenance = { status = "passively-maintained" } [dev-dependencies] version-sync = "0.9" [target.'cfg(target_os = "linux")'.dependencies] bstr = "1" [target.'cfg(windows)'.dependencies] winapi = { version = "0.3", features = ["shellapi"] } opener-0.5.2/Drakefile.ts000064400000000000000000000036251046102023000133640ustar 00000000000000import { abort, desc, env, run, sh, shCapture, task, } from "https://deno.land/x/drake@v1.5.0/mod.ts"; const SHOULD_CARGO_PUBLISH = true; const SHOULD_PUSH_DOCS_TO_GITHUB_PAGES = false; desc("Release a new version of the crate"); task("release", [], async () => { const version = env("version"); if (version == null) { abort("The version to release was not specified"); } if (!isValidSemVer(version)) { abort("The given version is not a valid SemVer string"); } await sh("cargo test --all-features"); await sh("cargo fmt -- --check"); await sh("git diff HEAD --exit-code --name-only"); if (SHOULD_CARGO_PUBLISH) { await sh("cargo publish --dry-run"); } const tagName = `v${version}`; await sh(`git tag -a ${tagName} -m "Release ${tagName}"`); await sh("git push origin master"); await sh(`git push origin ${tagName}`); if (SHOULD_CARGO_PUBLISH) { await sh("cargo publish"); } if (SHOULD_PUSH_DOCS_TO_GITHUB_PAGES) { await run("upload-docs"); } }); desc("Upload docs to GitHub Pages"); task("upload-docs", [], async () => { let origin_url; { const { code, output, error } = await shCapture( "git remote get-url origin", ); if (code == 0) { origin_url = output.trim(); } else { abort("Error getting origin's url from git"); } } await sh("cargo clean --doc"); await sh("cargo doc --no-deps"); { const run = (command: string) => sh(command, { cwd: "target/doc" }); await run("git init"); await run("git add ."); await run('git commit -am "(doc upload)"'); await run(`git push -f ${origin_url} master:gh-pages`); } }); run(); function isValidSemVer(s: string): boolean { return s.match( /^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/, ) != null; } opener-0.5.2/LICENSE-APACHE000064400000000000000000000260551046102023000130540ustar 00000000000000 Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. 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While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. 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.opener-0.5.2/LICENSE-MIT000064400000000000000000000020131046102023000125500ustar 00000000000000MIT License Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.opener-0.5.2/LICENSE-THIRD-PARTY000064400000000000000000000022131046102023000136700ustar 00000000000000- xdg-utils: https://cgit.freedesktop.org/xdg/xdg-utils/plain/LICENSE Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: # The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.opener-0.5.2/README.md000064400000000000000000000012401046102023000123740ustar 00000000000000# Opener This crate provides the ability to open a file or link with the default program configured on the system. See the docs for more details: ### [Docs](https://docs.rs/opener) ## License Licensed under either of * Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0) * MIT license (http://opensource.org/licenses/MIT) at your option. ### Third party software See LICENSE-THIRD-PARTY ## Contribution Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions. opener-0.5.2/src/lib.rs000064400000000000000000000143611046102023000130300ustar 00000000000000#![doc(html_root_url = "https://docs.rs/opener/0.5.2")] //! This crate provides the [`open`] function, which opens a file or link with the default program //! configured on the system: //! //! ```no_run //! # fn main() -> Result<(), ::opener::OpenError> { //! // open a website //! opener::open("https://www.rust-lang.org")?; //! //! // open a file //! opener::open("../Cargo.toml")?; //! # Ok(()) //! # } //! ``` //! //! An [`open_browser`] function is also provided, for when you intend on opening a file or link in a //! browser, specifically. This function works like the [`open`] function, but explicitly allows //! overriding the browser launched by setting the `$BROWSER` environment variable. #![warn( rust_2018_idioms, deprecated_in_future, macro_use_extern_crate, missing_debug_implementations, unused_qualifications )] #[cfg(not(any(target_os = "windows", target_os = "macos")))] mod linux_and_more; #[cfg(target_os = "macos")] mod macos; #[cfg(target_os = "windows")] mod windows; #[cfg(not(any(target_os = "windows", target_os = "macos")))] use crate::linux_and_more as sys; #[cfg(target_os = "macos")] use crate::macos as sys; #[cfg(target_os = "windows")] use crate::windows as sys; use std::error::Error; use std::ffi::{OsStr, OsString}; use std::fmt::{self, Display, Formatter}; use std::process::{Command, ExitStatus, Stdio}; use std::{env, io}; /// Opens a file or link with the system default program. /// /// Note that a path like "rustup.rs" could potentially refer to either a file or a website. If you /// want to open the website, you should add the "http://" prefix, for example. /// /// Also note that a result of `Ok(())` just means a way of opening the path was found, and no error /// occurred as a direct result of opening the path. Errors beyond that point aren't caught. For /// example, `Ok(())` would be returned even if a file was opened with a program that can't read the /// file, or a dead link was opened in a browser. /// /// ## Platform Implementation Details /// /// - On Windows the `ShellExecuteW` Windows API function is used. /// - On Mac the system `open` command is used. /// - On Windows Subsystem for Linux (WSL), the system `wslview` from [`wslu`] is used if available, /// otherwise the system `xdg-open` is used, if available. /// - On non-WSL Linux and other platforms, /// the system `xdg-open` script is used if available, otherwise an `xdg-open` script embedded in /// this library is used. /// /// [`wslu`]: https://github.com/wslutilities/wslu/ pub fn open

(path: P) -> Result<(), OpenError> where P: AsRef, { sys::open(path.as_ref()) } /// Opens a file or link with the system default program, using the `BROWSER` environment variable /// when set. /// /// If the `BROWSER` environment variable is set, the program specified by it is used to open the /// path. If not, behavior is identical to [`open()`]. pub fn open_browser

(path: P) -> Result<(), OpenError> where P: AsRef, { let mut path = path.as_ref(); if let Ok(browser_var) = env::var("BROWSER") { let windows_path; if is_wsl() && browser_var.ends_with(".exe") { if let Some(windows_path_2) = wsl_to_windows_path(path) { windows_path = windows_path_2; path = &windows_path; } }; Command::new(&browser_var) .arg(path) .stdin(Stdio::null()) .stdout(Stdio::null()) .stderr(Stdio::piped()) .spawn() .map_err(OpenError::Io)?; Ok(()) } else { sys::open(path) } } /// An error type representing the failure to open a path. Possibly returned by the [`open`] /// function. /// /// The `ExitStatus` variant will never be returned on Windows. #[derive(Debug)] pub enum OpenError { /// An IO error occurred. Io(io::Error), /// A command exited with a non-zero exit status. ExitStatus { /// A string that identifies the command. cmd: &'static str, /// The failed process's exit status. status: ExitStatus, /// Anything the process wrote to stderr. stderr: String, }, } impl Display for OpenError { fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { match self { OpenError::Io(_) => { write!(f, "IO error")?; } OpenError::ExitStatus { cmd, status, stderr, } => { write!(f, "command '{cmd}' did not execute successfully; {status}")?; let stderr = stderr.trim(); if !stderr.is_empty() { write!(f, "\ncommand stderr:\n{stderr}")?; } } } Ok(()) } } impl Error for OpenError { fn source(&self) -> Option<&(dyn Error + 'static)> { match self { OpenError::Io(inner) => Some(inner), OpenError::ExitStatus { .. } => None, } } } #[cfg(target_os = "linux")] fn is_wsl() -> bool { sys::is_wsl() } #[cfg(not(target_os = "linux"))] fn is_wsl() -> bool { false } #[cfg(target_os = "linux")] fn wsl_to_windows_path(path: &OsStr) -> Option { use bstr::ByteSlice; use std::os::unix::ffi::OsStringExt; let output = Command::new("wslpath") .arg("-w") .arg(path) .stdin(Stdio::null()) .stdout(Stdio::piped()) .stderr(Stdio::null()) .output() .ok()?; if !output.status.success() { return None; } Some(OsString::from_vec(output.stdout.trim_end().to_vec())) } #[cfg(not(target_os = "linux"))] fn wsl_to_windows_path(_path: &OsStr) -> Option { unreachable!() } #[cfg(not(target_os = "windows"))] fn wait_child(child: &mut std::process::Child, cmd_name: &'static str) -> Result<(), OpenError> { use std::io::Read; let exit_status = child.wait().map_err(OpenError::Io)?; if exit_status.success() { Ok(()) } else { let mut stderr_output = String::new(); if let Some(stderr) = child.stderr.as_mut() { stderr.read_to_string(&mut stderr_output).ok(); } Err(OpenError::ExitStatus { cmd: cmd_name, status: exit_status, stderr: stderr_output, }) } } opener-0.5.2/src/linux_and_more.rs000064400000000000000000000050521046102023000152620ustar 00000000000000use crate::OpenError; use std::ffi::OsStr; use std::io::Write; use std::process::{Child, Command, Stdio}; use std::{fs, io}; const XDG_OPEN_SCRIPT: &[u8] = include_bytes!("xdg-open"); pub(crate) fn open(path: &OsStr) -> Result<(), OpenError> { if crate::is_wsl() { wsl_open(path) } else { non_wsl_open(path) } } fn wsl_open(path: &OsStr) -> Result<(), OpenError> { let result = open_with_wslview(path); if let Ok(mut child) = result { return crate::wait_child(&mut child, "wslview"); } open_with_system_xdg_open(path).map_err(OpenError::Io)?; Ok(()) } fn non_wsl_open(path: &OsStr) -> Result<(), OpenError> { if open_with_system_xdg_open(path).is_err() { open_with_internal_xdg_open(path)?; } Ok(()) } fn open_with_wslview(path: &OsStr) -> io::Result { let converted_path = crate::wsl_to_windows_path(path); let converted_path = converted_path.as_deref(); let path = match converted_path { None => path, Some(x) => x, }; Command::new("wslview") .arg(path) .stdin(Stdio::null()) .stdout(Stdio::null()) .stderr(Stdio::piped()) .spawn() } fn open_with_system_xdg_open(path: &OsStr) -> io::Result { Command::new("xdg-open") .arg(path) .stdin(Stdio::null()) .stdout(Stdio::null()) .stderr(Stdio::null()) .spawn() } fn open_with_internal_xdg_open(path: &OsStr) -> Result { let mut sh = Command::new("sh") .arg("-s") .arg(path) .stdin(Stdio::piped()) .stdout(Stdio::null()) .stderr(Stdio::null()) .spawn() .map_err(OpenError::Io)?; sh.stdin .as_mut() .unwrap() .write_all(XDG_OPEN_SCRIPT) .map_err(OpenError::Io)?; Ok(sh) } pub(crate) fn is_wsl() -> bool { if is_docker() { return false; } if let Ok(true) = fs::read_to_string("/proc/sys/kernel/osrelease") .map(|osrelease| osrelease.to_ascii_lowercase().contains("microsoft")) { return true; } if let Ok(true) = fs::read_to_string("/proc/version") .map(|version| version.to_ascii_lowercase().contains("microsoft")) { return true; } false } fn is_docker() -> bool { let has_docker_env = fs::metadata("/.dockerenv").is_ok(); let has_docker_cgroup = fs::read_to_string("/proc/self/cgroup") .map(|cgroup| cgroup.to_ascii_lowercase().contains("docker")) .unwrap_or(false); has_docker_env || has_docker_cgroup } opener-0.5.2/src/macos.rs000064400000000000000000000006031046102023000133560ustar 00000000000000use crate::OpenError; use std::ffi::OsStr; use std::process::{Command, Stdio}; pub(crate) fn open(path: &OsStr) -> Result<(), OpenError> { let mut open = Command::new("open") .arg(path) .stdin(Stdio::null()) .stdout(Stdio::null()) .stderr(Stdio::piped()) .spawn() .map_err(OpenError::Io)?; crate::wait_child(&mut open, "open") } opener-0.5.2/src/windows.rs000064400000000000000000000021101046102023000137410ustar 00000000000000use crate::OpenError; use std::ffi::OsStr; use std::os::windows::ffi::OsStrExt; use std::{io, ptr}; use winapi::ctypes::c_int; use winapi::um::shellapi::ShellExecuteW; pub(crate) fn open(path: &OsStr) -> Result<(), OpenError> { const SW_SHOW: c_int = 5; let path = convert_path(path).map_err(OpenError::Io)?; let operation: Vec = OsStr::new("open\0").encode_wide().collect(); let result = unsafe { ShellExecuteW( ptr::null_mut(), operation.as_ptr(), path.as_ptr(), ptr::null(), ptr::null(), SW_SHOW, ) }; if result as c_int > 32 { Ok(()) } else { Err(OpenError::Io(io::Error::last_os_error())) } } fn convert_path(path: &OsStr) -> io::Result> { let mut maybe_result: Vec = path.encode_wide().collect(); if maybe_result.iter().any(|&u| u == 0) { return Err(io::Error::new( io::ErrorKind::InvalidInput, "path contains NUL byte(s)", )); } maybe_result.push(0); Ok(maybe_result) } opener-0.5.2/src/xdg-open000064400000000000000000000622551046102023000133650ustar 00000000000000#!/bin/sh #--------------------------------------------- # xdg-open # # Utility script to open a URL in the registered default application. # # Refer to the usage() function below for usage. # # Copyright 2009-2010, Fathi Boudra # Copyright 2009-2016, Rex Dieter # Copyright 2006, Kevin Krammer # Copyright 2006, Jeremy White # # LICENSE: # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # #--------------------------------------------- manualpage() { cat << _MANUALPAGE Name xdg-open -- opens a file or URL in the user's preferred application Synopsis xdg-open { file | URL } xdg-open { --help | --manual | --version } Description xdg-open opens a file or URL in the user's preferred application. If a URL is provided the URL will be opened in the user's preferred web browser. If a file is provided the file will be opened in the preferred application for files of that type. xdg-open supports file, ftp, http and https URLs. xdg-open is for use inside a desktop session only. It is not recommended to use xdg-open as root. Options --help Show command synopsis. --manual Show this manual page. --version Show the xdg-utils version information. Exit Codes An exit code of 0 indicates success while a non-zero exit code indicates failure. The following failure codes can be returned: 1 Error in command line syntax. 2 One of the files passed on the command line did not exist. 3 A required tool could not be found. 4 The action failed. See Also xdg-mime(1), xdg-settings(1), MIME applications associations specification Examples xdg-open 'http://www.freedesktop.org/' Opens the freedesktop.org website in the user's default browser. xdg-open /tmp/foobar.png Opens the PNG image file /tmp/foobar.png in the user's default image viewing application. _MANUALPAGE } usage() { cat << _USAGE xdg-open -- opens a file or URL in the user's preferred application Synopsis xdg-open { file | URL } xdg-open { --help | --manual | --version } _USAGE } #@xdg-utils-common@ #---------------------------------------------------------------------------- # Common utility functions included in all XDG wrapper scripts #---------------------------------------------------------------------------- DEBUG() { [ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && return 0; [ ${XDG_UTILS_DEBUG_LEVEL} -lt $1 ] && return 0; shift echo "$@" >&2 } # This handles backslashes but not quote marks. first_word() { read first rest echo "$first" } #------------------------------------------------------------- # map a binary to a .desktop file binary_to_desktop_file() { search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}" binary="`command -v "$1"`" binary="`readlink -f "$binary"`" base="`basename "$binary"`" IFS=: for dir in $search; do unset IFS [ "$dir" ] || continue [ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue for file in "$dir"/applications/*.desktop "$dir"/applications/*/*.desktop "$dir"/applnk/*.desktop "$dir"/applnk/*/*.desktop; do [ -r "$file" ] || continue # Check to make sure it's worth the processing. grep -q "^Exec.*$base" "$file" || continue # Make sure it's a visible desktop file (e.g. not "preferred-web-browser.desktop"). grep -Eq "^(NoDisplay|Hidden)=true" "$file" && continue command="`grep -E "^Exec(\[[^]=]*])?=" "$file" | cut -d= -f 2- | first_word`" command="`command -v "$command"`" if [ x"`readlink -f "$command"`" = x"$binary" ]; then # Fix any double slashes that got added path composition echo "$file" | sed -e 's,//*,/,g' return fi done done } #------------------------------------------------------------- # map a .desktop file to a binary desktop_file_to_binary() { search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}" desktop="`basename "$1"`" IFS=: for dir in $search; do unset IFS [ "$dir" ] && [ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue # Check if desktop file contains - if [ "${desktop#*-}" != "$desktop" ]; then vendor=${desktop%-*} app=${desktop#*-} if [ -r $dir/applications/$vendor/$app ]; then file_path=$dir/applications/$vendor/$app elif [ -r $dir/applnk/$vendor/$app ]; then file_path=$dir/applnk/$vendor/$app fi fi if test -z "$file_path" ; then for indir in "$dir"/applications/ "$dir"/applications/*/ "$dir"/applnk/ "$dir"/applnk/*/; do file="$indir/$desktop" if [ -r "$file" ]; then file_path=$file break fi done fi if [ -r "$file_path" ]; then # Remove any arguments (%F, %f, %U, %u, etc.). command="`grep -E "^Exec(\[[^]=]*])?=" "$file_path" | cut -d= -f 2- | first_word`" command="`command -v "$command"`" readlink -f "$command" return fi done } #------------------------------------------------------------- # Exit script on successfully completing the desired operation exit_success() { if [ $# -gt 0 ]; then echo "$@" echo fi exit 0 } #----------------------------------------- # Exit script on malformed arguments, not enough arguments # or missing required option. # prints usage information exit_failure_syntax() { if [ $# -gt 0 ]; then echo "xdg-open: $@" >&2 echo "Try 'xdg-open --help' for more information." >&2 else usage echo "Use 'man xdg-open' or 'xdg-open --manual' for additional info." fi exit 1 } #------------------------------------------------------------- # Exit script on missing file specified on command line exit_failure_file_missing() { if [ $# -gt 0 ]; then echo "xdg-open: $@" >&2 fi exit 2 } #------------------------------------------------------------- # Exit script on failure to locate necessary tool applications exit_failure_operation_impossible() { if [ $# -gt 0 ]; then echo "xdg-open: $@" >&2 fi exit 3 } #------------------------------------------------------------- # Exit script on failure returned by a tool application exit_failure_operation_failed() { if [ $# -gt 0 ]; then echo "xdg-open: $@" >&2 fi exit 4 } #------------------------------------------------------------ # Exit script on insufficient permission to read a specified file exit_failure_file_permission_read() { if [ $# -gt 0 ]; then echo "xdg-open: $@" >&2 fi exit 5 } #------------------------------------------------------------ # Exit script on insufficient permission to write a specified file exit_failure_file_permission_write() { if [ $# -gt 0 ]; then echo "xdg-open: $@" >&2 fi exit 6 } check_input_file() { if [ ! -e "$1" ]; then exit_failure_file_missing "file '$1' does not exist" fi if [ ! -r "$1" ]; then exit_failure_file_permission_read "no permission to read file '$1'" fi } check_vendor_prefix() { file_label="$2" [ -n "$file_label" ] || file_label="filename" file=`basename "$1"` case "$file" in [[:alpha:]]*-*) return ;; esac echo "xdg-open: $file_label '$file' does not have a proper vendor prefix" >&2 echo 'A vendor prefix consists of alpha characters ([a-zA-Z]) and is terminated' >&2 echo 'with a dash ("-"). An example '"$file_label"' is '"'example-$file'" >&2 echo "Use --novendor to override or 'xdg-open --manual' for additional info." >&2 exit 1 } check_output_file() { # if the file exists, check if it is writeable # if it does not exists, check if we are allowed to write on the directory if [ -e "$1" ]; then if [ ! -w "$1" ]; then exit_failure_file_permission_write "no permission to write to file '$1'" fi else DIR=`dirname "$1"` if [ ! -w "$DIR" ] || [ ! -x "$DIR" ]; then exit_failure_file_permission_write "no permission to create file '$1'" fi fi } #---------------------------------------- # Checks for shared commands, e.g. --help check_common_commands() { while [ $# -gt 0 ] ; do parm="$1" shift case "$parm" in --help) usage echo "Use 'man xdg-open' or 'xdg-open --manual' for additional info." exit_success ;; --manual) manualpage exit_success ;; --version) echo "xdg-open 1.1.3+" exit_success ;; esac done } check_common_commands "$@" [ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && unset XDG_UTILS_DEBUG_LEVEL; if [ ${XDG_UTILS_DEBUG_LEVEL-0} -lt 1 ]; then # Be silent xdg_redirect_output=" > /dev/null 2> /dev/null" else # All output to stderr xdg_redirect_output=" >&2" fi #-------------------------------------- # Checks for known desktop environments # set variable DE to the desktop environments name, lowercase detectDE() { # see https://bugs.freedesktop.org/show_bug.cgi?id=34164 unset GREP_OPTIONS if [ -n "${XDG_CURRENT_DESKTOP}" ]; then case "${XDG_CURRENT_DESKTOP}" in # only recently added to menu-spec, pre-spec X- still in use Cinnamon|X-Cinnamon) DE=cinnamon; ;; ENLIGHTENMENT) DE=enlightenment; ;; # GNOME, GNOME-Classic:GNOME, or GNOME-Flashback:GNOME GNOME*) DE=gnome; ;; KDE) DE=kde; ;; DEEPIN|Deepin|deepin) DE=deepin; ;; LXDE) DE=lxde; ;; LXQt) DE=lxqt; ;; MATE) DE=mate; ;; XFCE) DE=xfce ;; X-Generic) DE=generic ;; esac fi if [ x"$DE" = x"" ]; then # classic fallbacks if [ x"$KDE_FULL_SESSION" != x"" ]; then DE=kde; elif [ x"$GNOME_DESKTOP_SESSION_ID" != x"" ]; then DE=gnome; elif [ x"$MATE_DESKTOP_SESSION_ID" != x"" ]; then DE=mate; elif `dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager > /dev/null 2>&1` ; then DE=gnome; elif xprop -root _DT_SAVE_MODE 2> /dev/null | grep ' = \"xfce4\"$' >/dev/null 2>&1; then DE=xfce; elif xprop -root 2> /dev/null | grep -i '^xfce_desktop_window' >/dev/null 2>&1; then DE=xfce elif echo $DESKTOP | grep -q '^Enlightenment'; then DE=enlightenment; elif [ x"$LXQT_SESSION_CONFIG" != x"" ]; then DE=lxqt; fi fi if [ x"$DE" = x"" ]; then # fallback to checking $DESKTOP_SESSION case "$DESKTOP_SESSION" in gnome) DE=gnome; ;; LXDE|Lubuntu) DE=lxde; ;; MATE) DE=mate; ;; xfce|xfce4|'Xfce Session') DE=xfce; ;; esac fi if [ x"$DE" = x"" ]; then # fallback to uname output for other platforms case "$(uname 2>/dev/null)" in CYGWIN*) DE=cygwin; ;; Darwin) DE=darwin; ;; esac fi if [ x"$DE" = x"gnome" ]; then # gnome-default-applications-properties is only available in GNOME 2.x # but not in GNOME 3.x command -v gnome-default-applications-properties > /dev/null || DE="gnome3" fi if [ -f "$XDG_RUNTIME_DIR/flatpak-info" ]; then DE="flatpak" fi } #---------------------------------------------------------------------------- # kfmclient exec/openURL can give bogus exit value in KDE <= 3.5.4 # It also always returns 1 in KDE 3.4 and earlier # Simply return 0 in such case kfmclient_fix_exit_code() { version=`LC_ALL=C.UTF-8 kde-config --version 2>/dev/null | grep '^KDE'` major=`echo $version | sed 's/KDE.*: \([0-9]\).*/\1/'` minor=`echo $version | sed 's/KDE.*: [0-9]*\.\([0-9]\).*/\1/'` release=`echo $version | sed 's/KDE.*: [0-9]*\.[0-9]*\.\([0-9]\).*/\1/'` test "$major" -gt 3 && return $1 test "$minor" -gt 5 && return $1 test "$release" -gt 4 && return $1 return 0 } #---------------------------------------------------------------------------- # Returns true if there is a graphical display attached. has_display() { if [ -n "$DISPLAY" ] || [ -n "$WAYLAND_DISPLAY" ]; then return 0 else return 1 fi } # This handles backslashes but not quote marks. last_word() { read first rest echo "$rest" } # Get the value of a key in a desktop file's Desktop Entry group. # Example: Use get_key foo.desktop Exec # to get the values of the Exec= key for the Desktop Entry group. get_key() { local file="${1}" local key="${2}" local desktop_entry="" IFS_="${IFS}" IFS="" while read line do case "$line" in "[Desktop Entry]") desktop_entry="y" ;; # Reset match flag for other groups "["*) desktop_entry="" ;; "${key}="*) # Only match Desktop Entry group if [ -n "${desktop_entry}" ] then echo "${line}" | cut -d= -f 2- fi esac done < "${file}" IFS="${IFS_}" } # Returns true if argument is a file:// URL or path is_file_url_or_path() { if echo "$1" | grep -q '^file://' \ || ! echo "$1" | grep -Eq '^[[:alpha:]][[:alpha:][:digit:]+\.\-]*:'; then return 0 else return 1 fi } # If argument is a file URL, convert it to a (percent-decoded) path. # If not, leave it as it is. file_url_to_path() { local file="$1" if echo "$file" | grep -q '^file://\(localhost\)\?/'; then file=${file#file://localhost} file=${file#file://} file=${file%%#*} file=$(echo "$file" | sed -r 's/\?.*$//') local printf=printf if [ -x /usr/bin/printf ]; then printf=/usr/bin/printf fi file=$($printf "$(echo "$file" | sed -e 's@%\([a-f0-9A-F]\{2\}\)@\\x\1@g')") fi echo "$file" } open_cygwin() { cygstart "$1" if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_darwin() { open "$1" if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_kde() { if [ -n "${KDE_SESSION_VERSION}" ]; then case "${KDE_SESSION_VERSION}" in 4) kde-open "$1" ;; 5) kde-open${KDE_SESSION_VERSION} "$1" ;; esac else kfmclient exec "$1" kfmclient_fix_exit_code $? fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_deepin() { if dde-open -version >/dev/null 2>&1; then dde-open "$1" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_gnome3() { if gio help open 2>/dev/null 1>&2; then gio open "$1" elif gvfs-open --help 2>/dev/null 1>&2; then gvfs-open "$1" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_gnome() { if gio help open 2>/dev/null 1>&2; then gio open "$1" elif gvfs-open --help 2>/dev/null 1>&2; then gvfs-open "$1" elif gnome-open --help 2>/dev/null 1>&2; then gnome-open "$1" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_mate() { if gio help open 2>/dev/null 1>&2; then gio open "$1" elif gvfs-open --help 2>/dev/null 1>&2; then gvfs-open "$1" elif mate-open --help 2>/dev/null 1>&2; then mate-open "$1" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_xfce() { if exo-open --help 2>/dev/null 1>&2; then exo-open "$1" elif gio help open 2>/dev/null 1>&2; then gio open "$1" elif gvfs-open --help 2>/dev/null 1>&2; then gvfs-open "$1" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_enlightenment() { if enlightenment_open --help 2>/dev/null 1>&2; then enlightenment_open "$1" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_flatpak() { gdbus call --session \ --dest org.freedesktop.portal.Desktop \ --object-path /org/freedesktop/portal/desktop \ --method org.freedesktop.portal.OpenURI.OpenURI \ "" "$1" {} if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } #----------------------------------------- # Recursively search .desktop file search_desktop_file() { local default="$1" local dir="$2" local target="$3" local file="" # look for both vendor-app.desktop, vendor/app.desktop if [ -r "$dir/$default" ]; then file="$dir/$default" elif [ -r "$dir/`echo $default | sed -e 's|-|/|'`" ]; then file="$dir/`echo $default | sed -e 's|-|/|'`" fi if [ -r "$file" ] ; then command="$(get_key "${file}" "Exec" | first_word)" icon="$(get_key "${file}" "Icon")" # FIXME: Actually LC_MESSAGES should be used as described in # http://standards.freedesktop.org/desktop-entry-spec/latest/ar01s04.html localised_name="$(get_key "${file}" "Name")" set -- $(get_key "${file}" "Exec" | last_word) # We need to replace any occurrence of "%f", "%F" and # the like by the target file. We examine each # argument and append the modified argument to the # end then shift. local args=$# local replaced=0 while [ $args -gt 0 ]; do case $1 in %[c]) replaced=1 arg="${localised_name}" shift set -- "$@" "$arg" ;; %[fFuU]) replaced=1 arg="$target" shift set -- "$@" "$arg" ;; %[i]) replaced=1 shift set -- "$@" "--icon" "$icon" ;; *) arg="$1" shift set -- "$@" "$arg" ;; esac args=$(( $args - 1 )) done [ $replaced -eq 1 ] || set -- "$@" "$target" env "$command" "$@" if [ $? -eq 0 ]; then exit_success fi fi for d in "$dir/"*/; do [ -d "$d" ] && search_desktop_file "$default" "$d" "$target" done } open_generic_xdg_mime() { filetype="$2" default=`xdg-mime query default "$filetype"` if [ -n "$default" ] ; then xdg_user_dir="$XDG_DATA_HOME" [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share" xdg_system_dirs="$XDG_DATA_DIRS" [ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/ DEBUG 3 "$xdg_user_dir:$xdg_system_dirs" for x in `echo "$xdg_user_dir:$xdg_system_dirs" | sed 's/:/ /g'`; do search_desktop_file "$default" "$x/applications/" "$1" done fi } open_generic_xdg_file_mime() { filetype=`xdg-mime query filetype "$1" | sed "s/;.*//"` open_generic_xdg_mime "$1" "$filetype" } open_generic_xdg_x_scheme_handler() { scheme="`echo $1 | sed -n 's/\(^[[:alnum:]+\.-]*\):.*$/\1/p'`" if [ -n $scheme ]; then filetype="x-scheme-handler/$scheme" open_generic_xdg_mime "$1" "$filetype" fi } has_single_argument() { test $# = 1 } open_envvar() { local oldifs="$IFS" local browser browser_with_arg IFS=":" for browser in $BROWSER; do IFS="$oldifs" if [ -z "$browser" ]; then continue fi if echo "$browser" | grep -q %s; then # Avoid argument injection. # See https://bugs.freedesktop.org/show_bug.cgi?id=103807 # URIs don't have IFS characters spaces anyway. has_single_argument $1 && $(printf "$browser" "$1") else $browser "$1" fi if [ $? -eq 0 ]; then exit_success fi done } open_generic() { if is_file_url_or_path "$1"; then local file="$(file_url_to_path "$1")" check_input_file "$file" if has_display; then filetype=`xdg-mime query filetype "$file" | sed "s/;.*//"` open_generic_xdg_mime "$file" "$filetype" fi if command -v run-mailcap >/dev/null; then run-mailcap --action=view "$file" if [ $? -eq 0 ]; then exit_success fi fi if has_display && mimeopen -v 2>/dev/null 1>&2; then mimeopen -L -n "$file" if [ $? -eq 0 ]; then exit_success fi fi fi if has_display; then open_generic_xdg_x_scheme_handler "$1" fi if [ -n "$BROWSER" ]; then open_envvar "$1" fi # if BROWSER variable is not set, check some well known browsers instead if [ x"$BROWSER" = x"" ]; then BROWSER=www-browser:links2:elinks:links:lynx:w3m if has_display; then BROWSER=x-www-browser:firefox:iceweasel:seamonkey:mozilla:epiphany:konqueror:chromium:chromium-browser:google-chrome:$BROWSER fi fi open_envvar "$1" exit_failure_operation_impossible "no method available for opening '$1'" } open_lxde() { # pcmanfm only knows how to handle file:// urls and filepaths, it seems. if pcmanfm --help >/dev/null 2>&1 && is_file_url_or_path "$1"; then local file="$(file_url_to_path "$1")" # handle relative paths if ! echo "$file" | grep -q ^/; then file="$(pwd)/$file" fi pcmanfm "$file" else open_generic "$1" fi if [ $? -eq 0 ]; then exit_success else exit_failure_operation_failed fi } open_lxqt() { open_generic "$1" } [ x"$1" != x"" ] || exit_failure_syntax url= while [ $# -gt 0 ] ; do parm="$1" shift case "$parm" in -*) exit_failure_syntax "unexpected option '$parm'" ;; *) if [ -n "$url" ] ; then exit_failure_syntax "unexpected argument '$parm'" fi url="$parm" ;; esac done if [ -z "${url}" ] ; then exit_failure_syntax "file or URL argument missing" fi detectDE if [ x"$DE" = x"" ]; then DE=generic fi DEBUG 2 "Selected DE $DE" # sanitize BROWSER (avoid calling ourselves in particular) case "${BROWSER}" in *:"xdg-open"|"xdg-open":*) BROWSER=$(echo $BROWSER | sed -e 's|:xdg-open||g' -e 's|xdg-open:||g') ;; "xdg-open") BROWSER= ;; esac case "$DE" in kde) open_kde "$url" ;; deepin) open_deepin "$url" ;; gnome3|cinnamon) open_gnome3 "$url" ;; gnome) open_gnome "$url" ;; mate) open_mate "$url" ;; xfce) open_xfce "$url" ;; lxde) open_lxde "$url" ;; lxqt) open_lxqt "$url" ;; enlightenment) open_enlightenment "$url" ;; cygwin) open_cygwin "$url" ;; darwin) open_darwin "$url" ;; flatpak) open_flatpak "$url" ;; generic) open_generic "$url" ;; *) exit_failure_operation_impossible "no method available for opening '$url'" ;; esac opener-0.5.2/tests/version-numbers.rs000064400000000000000000000001471046102023000157700ustar 00000000000000#[test] fn test_html_root_url() { version_sync::assert_html_root_url_updated!("src/lib.rs"); }