ArcanistBrowseWorkflow.php
View Options

	<?php

	/**
	* Browse files in the Diffusion web interface.
	*/
	final class ArcanistBrowseWorkflow extends ArcanistBaseWorkflow {

	public function getWorkflowName() {
	return 'browse';
	}

	public function getCommandSynopses() {
	return phutil_console_format(<<<EOTEXT
	browse [__options__] __path__ ...
	EOTEXT
	);
	}

	public function getCommandHelp() {
	return phutil_console_format(<<<EOTEXT
	Supports: git, hg, svn
	Browse files in the Diffusion web interface.

	Set the 'browser' value using 'arc set-config' to select a browser. If
	no browser is set, the command will try to guess which browser to use.
	EOTEXT
	);
	}

	public function getArguments() {
	return array(
	'branch' => array(
	'param' => 'branch_name',
	'help' => pht(
	'Default branch name to view on server. Defaults to "master".'),
	),
	'*' => 'paths',
	);
	}

	public function requiresWorkingCopy() {
	return true;
	}

	public function requiresConduit() {
	return true;
	}

	public function requiresAuthentication() {
	return true;
	}

	public function requiresRepositoryAPI() {
	return true;
	}

	public function run() {
	$repository_api = $this->getRepositoryAPI();
	$project_root = $this->getWorkingCopy()->getProjectRoot();

	$in_paths = $this->getArgument('paths');
	if (!$in_paths) {
	throw new ArcanistUsageException(
	pht(
	'Specify one or more paths to browse. Use the command '.
	'"arc browse ." if you want to browse this directory.'));
	}

	$paths = array();
	foreach ($in_paths as $key => $path) {
	$path = preg_replace('/:([0-9]+)$/', '$\1', $path);
	$full_path = Filesystem::resolvePath($path);

	if ($full_path == $project_root) {
	$paths[$key] = '';
	} else {
	$paths[$key] = Filesystem::readablePath($full_path, $project_root);
	}
	}

	$base_uri = $this->getBaseURI();
	$browser = $this->getBrowserCommand();

	foreach ($paths as $path) {
	$ret_code = phutil_passthru('%s %s', $browser, $base_uri.$path);
	if ($ret_code) {
	throw new ArcanistUsageException(
	"It seems we failed to open the browser; perhaps you should try to ".
	"set the 'browser' config option. The command we tried to use was: ".
	$browser);
	}
	}

	return 0;
	}

	private function getBaseURI() {
	$repo_uri = $this->getRepositoryURI();
	if ($repo_uri === null) {
	throw new ArcanistUsageException(
	pht(
	'arc is unable to determine which repository in Diffusion '.
	'this working copy belongs to. Use "arc which" to understand how '.
	'arc looks for a repository.'));
	}

	$branch = $this->getArgument('branch', 'master');

	return $repo_uri.'browse/'.$branch.'/';
	}

	private function getBrowserCommand() {
	$config = $this->getConfigFromAnySource('browser');
	if ($config) {
	return $config;
	}

	if (phutil_is_windows()) {
	return 'start';
	}

	$candidates = array('sensible-browser', 'xdg-open', 'open');

	// NOTE: The "open" command works well on OS X, but on many Linuxes "open"
	// exists and is not a browser. For now, we're just looking for other
	// commands first, but we might want to be smarter about selecting "open"
	// only on OS X.

	foreach ($candidates as $cmd) {
	if (Filesystem::binaryExists($cmd)) {
	return $cmd;
	}
	}

	throw new ArcanistUsageException(
	pht(
	"Unable to find a browser command to run. Set 'browser' in your ".
	"arc config to specify one."));
	}
	}

File Metadata

Mime Type: text/x-php
Expires: Mon, Mar 24, 03:20 (1 d, 2 h ago)
Storage Engine: blob
Storage Format: Raw Data
Storage Handle: 1117866
Default Alt Text: ArcanistBrowseWorkflow.php (3 KB)

ArcanistBrowseWorkflow.php
No OneTemporary
Actions

ArcanistBrowseWorkflow.php
View Options

File Metadata

Event Timeline

ArcanistBrowseWorkflow.phpNo OneTemporaryActions

ArcanistBrowseWorkflow.phpView Options

File Metadata

Event Timeline

ArcanistBrowseWorkflow.php
No OneTemporary
Actions

ArcanistBrowseWorkflow.php
View Options