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Move generateDiffusionURI() into PhabricatorRepository

Summary: Ref T4245. This further reduces the reliance on callsigns in Diffusion.

Test Plan:
  - Pretty reasonable test coverage already exists.
  - Browsed repository list, browse view, history view, content view, change view, commit view, tag view, branch view of repositories.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T4245

Differential Revision: https://secure.phabricator.com/D14937
This commit is contained in:
epriestley 2016-01-04 08:00:13 -08:00
parent 08de131da5
commit 07e2596aa1
6 changed files with 155 additions and 196 deletions

View file

@ -45,13 +45,13 @@ final class DiffusionExternalController extends DiffusionController {
if ($best_match) {
$repository = $repositories[$best_match];
$redirect = DiffusionRequest::generateDiffusionURI(
$redirect = $repository->generateURI(
array(
'action' => 'browse',
'repository' => $repository,
'branch' => $repository->getDefaultBranch(),
'commit' => $id,
));
return id(new AphrontRedirectResponse())->setURI($redirect);
}
}
@ -83,10 +83,9 @@ final class DiffusionExternalController extends DiffusionController {
} else if (count($commits) == 1) {
$commit = head($commits);
$repo = $repositories[$commit->getRepositoryID()];
$redirect = DiffusionRequest::generateDiffusionURI(
$redirect = $repo->generateURI(
array(
'action' => 'browse',
'repository' => $repo,
'branch' => $repo->getDefaultBranch(),
'commit' => $commit->getCommitIdentifier(),
));
@ -96,10 +95,9 @@ final class DiffusionExternalController extends DiffusionController {
$rows = array();
foreach ($commits as $commit) {
$repo = $repositories[$commit->getRepositoryID()];
$href = DiffusionRequest::generateDiffusionURI(
$href = $repo->generateURI(
array(
'action' => 'browse',
'repository' => $repo,
'branch' => $repo->getDefaultBranch(),
'commit' => $commit->getCommitIdentifier(),
));

View file

@ -448,15 +448,6 @@ abstract class DiffusionRequest extends Phobject {
/* -( Managing Diffusion URIs )-------------------------------------------- */
/**
* Generate a Diffusion URI using this request to provide defaults. See
* @{method:generateDiffusionURI} for details. This method is the same, but
* preserves the request parameters if they are not overridden.
*
* @param map See @{method:generateDiffusionURI}.
* @return PhutilURI Generated URI.
* @task uri
*/
public function generateURI(array $params) {
if (empty($params['stable'])) {
$default_commit = $this->getSymbolicCommit();
@ -465,181 +456,21 @@ abstract class DiffusionRequest extends Phobject {
}
$defaults = array(
'repository' => $this->getRepository(),
'path' => $this->getPath(),
'branch' => $this->getBranch(),
'commit' => $default_commit,
'lint' => idx($params, 'lint', $this->getLint()),
);
foreach ($defaults as $key => $val) {
if (!isset($params[$key])) { // Overwrite NULL.
$params[$key] = $val;
}
}
return self::generateDiffusionURI($params);
return $this->getRepository()->generateURI($params);
}
/**
* Generate a Diffusion URI from a parameter map. Applies the correct encoding
* and formatting to the URI. Parameters are:
*
* - `action` One of `history`, `browse`, `change`, `lastmodified`,
* `branch`, `tags`, `branches`, or `revision-ref`. The action specified
* by the URI.
* - `repository` Repository.
* - `callsign` Repository callsign.
* - `branch` Optional if action is not `branch`, branch name.
* - `path` Optional, path to file.
* - `commit` Optional, commit identifier.
* - `line` Optional, line range.
* - `lint` Optional, lint code.
* - `params` Optional, query parameters.
*
* The function generates the specified URI and returns it.
*
* @param map See documentation.
* @return PhutilURI Generated URI.
* @task uri
*/
public static function generateDiffusionURI(array $params) {
$action = idx($params, 'action');
$repository = idx($params, 'repository');
if ($repository) {
$callsign = $repository->getCallsign();
} else {
$callsign = idx($params, 'callsign');
}
$path = idx($params, 'path');
$branch = idx($params, 'branch');
$commit = idx($params, 'commit');
$line = idx($params, 'line');
if (strlen($callsign)) {
$callsign = phutil_escape_uri_path_component($callsign).'/';
}
if (strlen($branch)) {
$branch = phutil_escape_uri_path_component($branch).'/';
}
if (strlen($path)) {
$path = ltrim($path, '/');
$path = str_replace(array(';', '$'), array(';;', '$$'), $path);
$path = phutil_escape_uri($path);
}
$path = "{$branch}{$path}";
if (strlen($commit)) {
$commit = str_replace('$', '$$', $commit);
$commit = ';'.phutil_escape_uri($commit);
}
if (strlen($line)) {
$line = '$'.phutil_escape_uri($line);
}
$req_callsign = false;
$req_branch = false;
$req_commit = false;
switch ($action) {
case 'history':
case 'browse':
case 'change':
case 'lastmodified':
case 'tags':
case 'branches':
case 'lint':
case 'refs':
$req_callsign = true;
break;
case 'branch':
$req_callsign = true;
$req_branch = true;
break;
case 'commit':
$req_callsign = true;
$req_commit = true;
break;
}
if ($req_callsign && !strlen($callsign)) {
throw new Exception(
pht(
"Diffusion URI action '%s' requires callsign!",
$action));
}
if ($req_commit && !strlen($commit)) {
throw new Exception(
pht(
"Diffusion URI action '%s' requires commit!",
$action));
}
switch ($action) {
case 'change':
case 'history':
case 'browse':
case 'lastmodified':
case 'tags':
case 'branches':
case 'lint':
case 'pathtree':
case 'refs':
$uri = "/diffusion/{$callsign}{$action}/{$path}{$commit}{$line}";
break;
case 'branch':
if (strlen($path)) {
$uri = "/diffusion/{$callsign}repository/{$path}";
} else {
$uri = "/diffusion/{$callsign}";
}
break;
case 'external':
$commit = ltrim($commit, ';');
$uri = "/diffusion/external/{$commit}/";
break;
case 'rendering-ref':
// This isn't a real URI per se, it's passed as a query parameter to
// the ajax changeset stuff but then we parse it back out as though
// it came from a URI.
$uri = rawurldecode("{$path}{$commit}");
break;
case 'commit':
$commit = ltrim($commit, ';');
$callsign = rtrim($callsign, '/');
$uri = "/r{$callsign}{$commit}";
break;
default:
throw new Exception(pht("Unknown Diffusion URI action '%s'!", $action));
}
if ($action == 'rendering-ref') {
return $uri;
}
$uri = new PhutilURI($uri);
if (isset($params['lint'])) {
$params['params'] = idx($params, 'params', array()) + array(
'lint' => $params['lint'],
);
}
if (idx($params, 'params')) {
$uri->setQueryParams($params['params']);
}
return $uri;
}
/**
* Internal. Public only for unit tests.
*

View file

@ -86,10 +86,15 @@ final class DiffusionURITestCase extends PhutilTestCase {
}
public function testURIGeneration() {
$actor = PhabricatorUser::getOmnipotentUser();
$repository = PhabricatorRepository::initializeNewRepository($actor)
->setCallsign('A')
->makeEphemeral();
$map = array(
'/diffusion/A/browse/branch/path.ext;abc$1' => array(
'action' => 'browse',
'callsign' => 'A',
'branch' => 'branch',
'path' => 'path.ext',
'commit' => 'abc',
@ -97,24 +102,20 @@ final class DiffusionURITestCase extends PhutilTestCase {
),
'/diffusion/A/browse/a%252Fb/path.ext' => array(
'action' => 'browse',
'callsign' => 'A',
'branch' => 'a/b',
'path' => 'path.ext',
),
'/diffusion/A/browse/%2B/%20%21' => array(
'action' => 'browse',
'callsign' => 'A',
'path' => '+/ !',
),
'/diffusion/A/browse/money/%24%24100$2' => array(
'action' => 'browse',
'callsign' => 'A',
'path' => 'money/$100',
'line' => '2',
),
'/diffusion/A/browse/path/to/file.ext?view=things' => array(
'action' => 'browse',
'callsign' => 'A',
'path' => 'path/to/file.ext',
'params' => array(
'view' => 'things',
@ -122,7 +123,6 @@ final class DiffusionURITestCase extends PhutilTestCase {
),
'/diffusion/A/repository/master/' => array(
'action' => 'branch',
'callsign' => 'A',
'branch' => 'master',
),
'path/to/file.ext;abc' => array(
@ -132,7 +132,6 @@ final class DiffusionURITestCase extends PhutilTestCase {
),
'/diffusion/A/browse/branch/path.ext$3-5%2C7-12%2C14' => array(
'action' => 'browse',
'callsign' => 'A',
'branch' => 'branch',
'path' => 'path.ext',
'line' => '3-5,7-12,14',
@ -140,10 +139,8 @@ final class DiffusionURITestCase extends PhutilTestCase {
);
foreach ($map as $expect => $input) {
$actual = DiffusionRequest::generateDiffusionURI($input);
$this->assertEqual(
$expect,
(string)$actual);
$actual = $repository->generateURI($input);
$this->assertEqual($expect, (string)$actual);
}
}

View file

@ -268,9 +268,8 @@ final class PhabricatorOwnersDetailController
if (!$repo) {
continue;
}
$href = DiffusionRequest::generateDiffusionURI(
$href = $repo->generateURI(
array(
'repository' => $repo,
'branch' => $repo->getDefaultBranch(),
'path' => $path->getPath(),
'action' => 'browse',

View file

@ -175,9 +175,8 @@ final class PhabricatorRepositorySearchEngine
$size = $repository->getCommitCount();
if ($size) {
$history_uri = DiffusionRequest::generateDiffusionURI(
$history_uri = $repository->generateURI(
array(
'repository' => $repository,
'action' => 'history',
));

View file

@ -610,6 +610,141 @@ final class PhabricatorRepository extends PhabricatorRepositoryDAO
return "/r{$callsign}{$identifier}";
}
public function generateURI(array $params) {
$req_branch = false;
$req_commit = false;
$action = idx($params, 'action');
switch ($action) {
case 'history':
case 'browse':
case 'change':
case 'lastmodified':
case 'tags':
case 'branches':
case 'lint':
case 'pathtree':
case 'refs':
break;
case 'branch':
$req_branch = true;
break;
case 'commit':
case 'rendering-ref':
$req_commit = true;
break;
default:
throw new Exception(
pht(
'Action "%s" is not a valid repository URI action.',
$action));
}
$path = idx($params, 'path');
$branch = idx($params, 'branch');
$commit = idx($params, 'commit');
$line = idx($params, 'line');
if ($req_commit && !strlen($commit)) {
throw new Exception(
pht(
'Diffusion URI action "%s" requires commit!',
$action));
}
if ($req_branch && !strlen($branch)) {
throw new Exception(
pht(
'Diffusion URI action "%s" requires branch!',
$action));
}
if ($action === 'commit') {
return $this->getCommitURI($commit);
}
$identifier = $this->getID();
$callsign = $this->getCallsign();
if ($callsign !== null) {
$identifier = $callsign;
}
if (strlen($identifier)) {
$identifier = phutil_escape_uri_path_component($identifier);
}
if (strlen($path)) {
$path = ltrim($path, '/');
$path = str_replace(array(';', '$'), array(';;', '$$'), $path);
$path = phutil_escape_uri($path);
}
if (strlen($branch)) {
$branch = phutil_escape_uri_path_component($branch);
$path = "{$branch}/{$path}";
}
if (strlen($commit)) {
$commit = str_replace('$', '$$', $commit);
$commit = ';'.phutil_escape_uri($commit);
}
if (strlen($line)) {
$line = '$'.phutil_escape_uri($line);
}
switch ($action) {
case 'change':
case 'history':
case 'browse':
case 'lastmodified':
case 'tags':
case 'branches':
case 'lint':
case 'pathtree':
case 'refs':
$uri = "/diffusion/{$identifier}/{$action}/{$path}{$commit}{$line}";
break;
case 'branch':
if (strlen($path)) {
$uri = "/diffusion/{$identifier}/repository/{$path}";
} else {
$uri = "/diffusion/{$identifier}/";
}
break;
case 'external':
$commit = ltrim($commit, ';');
$uri = "/diffusion/external/{$commit}/";
break;
case 'rendering-ref':
// This isn't a real URI per se, it's passed as a query parameter to
// the ajax changeset stuff but then we parse it back out as though
// it came from a URI.
$uri = rawurldecode("{$path}{$commit}");
break;
}
if ($action == 'rendering-ref') {
return $uri;
}
$uri = new PhutilURI($uri);
if (isset($params['lint'])) {
$params['params'] = idx($params, 'params', array()) + array(
'lint' => $params['lint'],
);
}
if (idx($params, 'params')) {
$uri->setQueryParams($params['params']);
}
return $uri;
}
public function getNormalizedPath() {
$uri = (string)$this->getCloneURIObject();