From: Marcin Haba <marcin.haba@bacula.pl>
Date: Tue, 21 Feb 2023 12:26:45 +0000 (+0100)
Subject: baculum: Add VMware vSphere datastore list endpoint
X-Git-Tag: Release-13.0.3~130
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=267839654ee6e64fb205cbe6faddc2c359e07dae;p=thirdparty%2Fbacula.git

baculum: Add VMware vSphere datastore list endpoint
---

diff --git a/gui/baculum/protected/API/Pages/API/PluginVSphereListDatastores.php b/gui/baculum/protected/API/Pages/API/PluginVSphereListDatastores.php
new file mode 100644
index 000000000..93ac01a2c
--- /dev/null
+++ b/gui/baculum/protected/API/Pages/API/PluginVSphereListDatastores.php
@@ -0,0 +1,144 @@
+<?php
+/*
+ * Bacula(R) - The Network Backup Solution
+ * Baculum   - Bacula web interface
+ *
+ * Copyright (C) 2013-2023 Kern Sibbald
+ *
+ * The main author of Baculum is Marcin Haba.
+ * The original author of Bacula is Kern Sibbald, with contributions
+ * from many others, a complete list can be found in the file AUTHORS.
+ *
+ * You may use this file and others of this release according to the
+ * license defined in the LICENSE file, which includes the Affero General
+ * Public License, v3.0 ("AGPLv3") and some additional permissions and
+ * terms pursuant to its AGPLv3 Section 7.
+ *
+ * This notice must be preserved when any source code is
+ * conveyed and/or propagated.
+ *
+ * Bacula(R) is a registered trademark of Kern Sibbald.
+ */
+
+use Baculum\API\Modules\ConsoleOutputPage;
+use Baculum\API\Modules\ConsoleOutputQueryPage;
+use Baculum\Common\Modules\Logging;
+use Baculum\Common\Modules\Errors\{BconsoleError,ClientError,PluginVSphereError};
+
+/**
+ * List vSphere plugin datastores.
+ *
+ * @author Marcin Haba <marcin.haba@bacula.pl>
+ * @category API
+ * @package Baculum API
+ */
+class PluginVSphereListDatastores extends ConsoleOutputQueryPage {
+
+	public function get() {
+		$client = null;
+		$clientid = $this->Request->contains('id') ? (int)$this->Request['id'] : 0;
+		$result = $this->getModule('bconsole')->bconsoleCommand(
+			$this->director,
+			['.client'],
+			null,
+			true
+		);
+		if ($result->exitcode === 0) {
+			$client_val = $this->getModule('client')->getClientById($clientid);
+			if (is_object($client_val) && in_array($client_val->name, $result->output)) {
+				$client = $client_val->name;
+			} else {
+				$this->output = ClientError::MSG_ERROR_CLIENT_DOES_NOT_EXISTS;
+				$this->error = ClientError::ERROR_CLIENT_DOES_NOT_EXISTS;
+				return;
+			}
+		} else {
+			$this->output = PluginVSphereError::MSG_ERROR_WRONG_EXITCODE;
+			$this->error = PluginVSphereError::ERROR_WRONG_EXITCODE;
+			return;
+		}
+
+		$out_format = ConsoleOutputPage::OUTPUT_FORMAT_RAW;
+		if ($this->Request->contains('output') && $this->isOutputFormatValid($this->Request['output'])) {
+			$out_format = $this->Request['output'];
+		}
+
+		$plugin = 'vsphere: ';
+		$out = new \StdClass;
+		$out->output = [];
+		$params = ['client' => $client, 'plugin' => $plugin];
+		if ($out_format === ConsoleOutputPage::OUTPUT_FORMAT_RAW) {
+			$out = $this->getRawOutput($params);
+		} elseif($out_format === ConsoleOutputPage::OUTPUT_FORMAT_JSON) {
+			$out = $this->getJSONOutput($params);
+		}
+
+		if ($out->exitcode !== 0) {
+			$out->error = PluginVSphereError::ERROR_EXECUTING_PLUGIN_QUERY_COMMAND;
+			$out->output = PluginVSphereError::MSG_ERROR_EXECUTING_PLUGIN_QUERY_COMMAND . $out->output;
+			$this->getModule('logging')->log(
+				Logging::CATEGORY_EXECUTE,
+				$out->output . ", Error={$out->error}"
+			);
+		} else {
+			$out->error = BconsoleError::ERROR_NO_ERRORS;
+		}
+		$this->output = $out->output;
+		$this->error = $out->error;
+	}
+
+	/**
+	 * Get vSphere datastore list output from console in raw format.
+	 *
+	 * @param array $params command parameters
+	 * @return StdClass object with output and exitcode
+	 */
+	protected function getRawOutput($params = []) {
+		$ret = $this->getModule('bconsole')->bconsoleCommand(
+			$this->director,
+			[
+				'.query',
+				'plugin="' . $params['plugin'] . '"',
+				'client="' . $params['client'] . '"',
+				'parameter="datastore"'
+			]
+		);
+		if ($ret->exitcode != 0) {
+			$this->getModule('logging')->log(
+				Logging::CATEGORY_EXECUTE,
+				'Wrong output from vSphere RAW datastore list: ' . implode(PHP_EOL, $ret->output)
+			);
+			$ret->output = []; // don't provide errors to output, only in logs
+		}
+		return $ret;
+	}
+
+	/**
+	 * Get vSphere datastore list output from console in JSON format.
+	 *
+	 * @param array $params command parameters
+	 * @return StdClass object with output and exitcode
+	 */
+	protected function getJSONOutput($params = []) {
+		$result = $this->getRawOutput($params);
+		if ($result->exitcode === 0) {
+			$rows = iterator_to_array($this->getHostRows($result->output));
+			$result->output = $this->parseOutputKeyValue($rows);
+		}
+		return $result;
+	}
+
+	/**
+	 * Filter rows with datastore items.
+	 *
+	 * @param array $output dot query command output
+	 * @return none
+	 */
+	private function getHostRows(array $output) {
+		for ($i = 0; $i < count($output); $i++) {
+			if (preg_match('/^datastore=/', $output[$i]) === 1) {
+				yield $output[$i];
+			}
+		}
+	}
+}
diff --git a/gui/baculum/protected/API/Pages/API/endpoints.xml b/gui/baculum/protected/API/Pages/API/endpoints.xml
index 1ce620a04..29136cc8a 100644
--- a/gui/baculum/protected/API/Pages/API/endpoints.xml
+++ b/gui/baculum/protected/API/Pages/API/endpoints.xml
@@ -142,6 +142,7 @@
 	<!-- vSphere Plugin -->
 	<url ServiceParameter="PluginVSphereListServers" pattern="api/v2/plugins/vsphere/{id}/servers" parameters.id="\d+" />
 	<url ServiceParameter="PluginVSphereListHosts" pattern="api/v2/plugins/vsphere/{id}/hosts" parameters.id="\d+" />
+	<url ServiceParameter="PluginVSphereListDatastores" pattern="api/v2/plugins/vsphere/{id}/datastores" parameters.id="\d+" />
 
 
 	<!-- OLD API v1 -->
diff --git a/gui/baculum/protected/API/openapi_baculum.json b/gui/baculum/protected/API/openapi_baculum.json
index c1e2f488d..de36d1ca1 100644
--- a/gui/baculum/protected/API/openapi_baculum.json
+++ b/gui/baculum/protected/API/openapi_baculum.json
@@ -8218,6 +8218,9 @@
 				"parameters": [
 					{
 						"$ref": "#/components/parameters/ClientId"
+					},
+					{
+						"$ref": "#/components/parameters/Output"
 					}
 				]
 			}
@@ -8265,6 +8268,59 @@
 				"parameters": [
 					{
 						"$ref": "#/components/parameters/ClientId"
+					},
+					{
+						"$ref": "#/components/parameters/Output"
+					}
+				]
+			}
+		},
+		"/api/v2/plugins/vsphere/{clientid}/datastores": {
+			"get": {
+				"tags": ["plugins"],
+				"summary": "VMware vSphere datastore list",
+				"description": "VMware vSphere datastore list.",
+				"responses": {
+					"200": {
+						"description": "List of VMware vSphere datastores",
+						"content": {
+							"application/json": {
+								"schema": {
+									"type": "object",
+									"properties": {
+										"output": {
+											"type": "array",
+											"items": {
+												"type": "object",
+												"properties": {
+													"datastore": {
+														"description": "VMware vSphere datastores",
+														"type": "array",
+														"items": {
+															"description": "VMware vSphere datastores",
+															"type": "string"
+														}
+													}
+												}
+											}
+										},
+										"error": {
+											"type": "integer",
+											"description": "Error code",
+											"enum": [0, 1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 150, 1000]
+										}
+									}
+								}
+							}
+						}
+					}
+				},
+				"parameters": [
+					{
+						"$ref": "#/components/parameters/ClientId"
+					},
+					{
+						"$ref": "#/components/parameters/Output"
 					}
 				]
 			}