[svn-commits] jrose: branch 12 r401973 - in /branches/12: res/ res/ari/ rest-api/api-docs/

SVN commits to the Digium repositories svn-commits at lists.digium.com
Fri Oct 25 16:20:47 CDT 2013


Author: jrose
Date: Fri Oct 25 16:20:42 2013
New Revision: 401973

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=401973
Log:
ARI recordings: Issue HTTP failures for recording requests with file conflicts

If a file already exists in the recordings directory with the same name as what
we would record, issue a 422 instead of relying on the internal failure and
issuing success.

(closes issue ASTERISK-22623)
Reported by: Joshua Colp
Review: https://reviewboard.asterisk.org/r/2922/

Modified:
    branches/12/res/ari/ari_model_validators.c
    branches/12/res/ari/ari_model_validators.h
    branches/12/res/ari/resource_bridges.c
    branches/12/res/ari/resource_channels.c
    branches/12/res/res_ari_bridges.c
    branches/12/res/res_ari_channels.c
    branches/12/res/res_stasis_recording.c
    branches/12/rest-api/api-docs/bridges.json
    branches/12/rest-api/api-docs/channels.json
    branches/12/rest-api/api-docs/events.json
    branches/12/rest-api/api-docs/recordings.json

Modified: branches/12/res/ari/ari_model_validators.c
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/ari/ari_model_validators.c?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/ari/ari_model_validators.c (original)
+++ branches/12/res/ari/ari_model_validators.c Fri Oct 25 16:20:42 2013
@@ -3288,6 +3288,136 @@
 	return ast_ari_validate_playback_started;
 }
 
+int ast_ari_validate_recording_failed(struct ast_json *json)
+{
+	int res = 1;
+	struct ast_json_iter *iter;
+	int has_cause = 0;
+	int has_recording = 0;
+
+	for (iter = ast_json_object_iter(json); iter; iter = ast_json_object_iter_next(json, iter)) {
+		if (strcmp("cause", ast_json_object_iter_key(iter)) == 0) {
+			int prop_is_valid;
+			has_cause = 1;
+			prop_is_valid = ast_ari_validate_string(
+				ast_json_object_iter_value(iter));
+			if (!prop_is_valid) {
+				ast_log(LOG_ERROR, "ARI RecordingFailed field cause failed validation\n");
+				res = 0;
+			}
+		} else
+		if (strcmp("recording", ast_json_object_iter_key(iter)) == 0) {
+			int prop_is_valid;
+			has_recording = 1;
+			prop_is_valid = ast_ari_validate_live_recording(
+				ast_json_object_iter_value(iter));
+			if (!prop_is_valid) {
+				ast_log(LOG_ERROR, "ARI RecordingFailed field recording failed validation\n");
+				res = 0;
+			}
+		} else
+		{
+			ast_log(LOG_ERROR,
+				"ARI RecordingFailed has undocumented field %s\n",
+				ast_json_object_iter_key(iter));
+			res = 0;
+		}
+	}
+
+	if (!has_cause) {
+		ast_log(LOG_ERROR, "ARI RecordingFailed missing required field cause\n");
+		res = 0;
+	}
+
+	if (!has_recording) {
+		ast_log(LOG_ERROR, "ARI RecordingFailed missing required field recording\n");
+		res = 0;
+	}
+
+	return res;
+}
+
+ari_validator ast_ari_validate_recording_failed_fn(void)
+{
+	return ast_ari_validate_recording_failed;
+}
+
+int ast_ari_validate_recording_finished(struct ast_json *json)
+{
+	int res = 1;
+	struct ast_json_iter *iter;
+	int has_recording = 0;
+
+	for (iter = ast_json_object_iter(json); iter; iter = ast_json_object_iter_next(json, iter)) {
+		if (strcmp("recording", ast_json_object_iter_key(iter)) == 0) {
+			int prop_is_valid;
+			has_recording = 1;
+			prop_is_valid = ast_ari_validate_live_recording(
+				ast_json_object_iter_value(iter));
+			if (!prop_is_valid) {
+				ast_log(LOG_ERROR, "ARI RecordingFinished field recording failed validation\n");
+				res = 0;
+			}
+		} else
+		{
+			ast_log(LOG_ERROR,
+				"ARI RecordingFinished has undocumented field %s\n",
+				ast_json_object_iter_key(iter));
+			res = 0;
+		}
+	}
+
+	if (!has_recording) {
+		ast_log(LOG_ERROR, "ARI RecordingFinished missing required field recording\n");
+		res = 0;
+	}
+
+	return res;
+}
+
+ari_validator ast_ari_validate_recording_finished_fn(void)
+{
+	return ast_ari_validate_recording_finished;
+}
+
+int ast_ari_validate_recording_started(struct ast_json *json)
+{
+	int res = 1;
+	struct ast_json_iter *iter;
+	int has_recording = 0;
+
+	for (iter = ast_json_object_iter(json); iter; iter = ast_json_object_iter_next(json, iter)) {
+		if (strcmp("recording", ast_json_object_iter_key(iter)) == 0) {
+			int prop_is_valid;
+			has_recording = 1;
+			prop_is_valid = ast_ari_validate_live_recording(
+				ast_json_object_iter_value(iter));
+			if (!prop_is_valid) {
+				ast_log(LOG_ERROR, "ARI RecordingStarted field recording failed validation\n");
+				res = 0;
+			}
+		} else
+		{
+			ast_log(LOG_ERROR,
+				"ARI RecordingStarted has undocumented field %s\n",
+				ast_json_object_iter_key(iter));
+			res = 0;
+		}
+	}
+
+	if (!has_recording) {
+		ast_log(LOG_ERROR, "ARI RecordingStarted missing required field recording\n");
+		res = 0;
+	}
+
+	return res;
+}
+
+ari_validator ast_ari_validate_recording_started_fn(void)
+{
+	return ast_ari_validate_recording_started;
+}
+
 int ast_ari_validate_stasis_end(struct ast_json *json)
 {
 	int res = 1;

Modified: branches/12/res/ari/ari_model_validators.h
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/ari/ari_model_validators.h?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/ari/ari_model_validators.h (original)
+++ branches/12/res/ari/ari_model_validators.h Fri Oct 25 16:20:42 2013
@@ -861,6 +861,60 @@
  * See \ref ast_ari_model_validators.h for more details.
  */
 ari_validator ast_ari_validate_playback_started_fn(void);
+
+/*!
+ * \brief Validator for RecordingFailed.
+ *
+ * Event showing failure of a recording operation.
+ *
+ * \param json JSON object to validate.
+ * \returns True (non-zero) if valid.
+ * \returns False (zero) if invalid.
+ */
+int ast_ari_validate_recording_failed(struct ast_json *json);
+
+/*!
+ * \brief Function pointer to ast_ari_validate_recording_failed().
+ *
+ * See \ref ast_ari_model_validators.h for more details.
+ */
+ari_validator ast_ari_validate_recording_failed_fn(void);
+
+/*!
+ * \brief Validator for RecordingFinished.
+ *
+ * Event showing the completion of a recording operation.
+ *
+ * \param json JSON object to validate.
+ * \returns True (non-zero) if valid.
+ * \returns False (zero) if invalid.
+ */
+int ast_ari_validate_recording_finished(struct ast_json *json);
+
+/*!
+ * \brief Function pointer to ast_ari_validate_recording_finished().
+ *
+ * See \ref ast_ari_model_validators.h for more details.
+ */
+ari_validator ast_ari_validate_recording_finished_fn(void);
+
+/*!
+ * \brief Validator for RecordingStarted.
+ *
+ * Event showing the start of a recording operation.
+ *
+ * \param json JSON object to validate.
+ * \returns True (non-zero) if valid.
+ * \returns False (zero) if invalid.
+ */
+int ast_ari_validate_recording_started(struct ast_json *json);
+
+/*!
+ * \brief Function pointer to ast_ari_validate_recording_started().
+ *
+ * See \ref ast_ari_model_validators.h for more details.
+ */
+ari_validator ast_ari_validate_recording_started_fn(void);
 
 /*!
  * \brief Validator for StasisEnd.
@@ -1112,6 +1166,13 @@
  * - application: string (required)
  * - timestamp: Date
  * - playback: Playback (required)
+ * RecordingFailed
+ * - cause: string (required)
+ * - recording: LiveRecording (required)
+ * RecordingFinished
+ * - recording: LiveRecording (required)
+ * RecordingStarted
+ * - recording: LiveRecording (required)
  * StasisEnd
  * - type: string (required)
  * - application: string (required)

Modified: branches/12/res/ari/resource_bridges.c
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/ari/resource_bridges.c?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/ari/resource_bridges.c (original)
+++ branches/12/res/ari/resource_bridges.c Fri Oct 25 16:20:42 2013
@@ -452,7 +452,7 @@
 			break;
 		case EEXIST:
 			ast_ari_response_error(response, 409, "Conflict",
-				"Recording '%s' already in progress",
+				"Recording '%s' already exists and can not be overwritten",
 				args->name);
 			break;
 		case ENOMEM:

Modified: branches/12/res/ari/resource_channels.c
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/ari/resource_channels.c?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/ari/resource_channels.c (original)
+++ branches/12/res/ari/resource_channels.c Fri Oct 25 16:20:42 2013
@@ -420,7 +420,7 @@
 			break;
 		case EEXIST:
 			ast_ari_response_error(response, 409, "Conflict",
-				"Recording '%s' already in progress",
+				"Recording '%s' already exists and can not be overwritten",
 				args->name);
 			break;
 		case ENOMEM:

Modified: branches/12/res/res_ari_bridges.c
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/res_ari_bridges.c?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/res_ari_bridges.c (original)
+++ branches/12/res/res_ari_bridges.c Fri Oct 25 16:20:42 2013
@@ -742,9 +742,9 @@
 		break;
 	case 500: /* Internal Server Error */
 	case 501: /* Not Implemented */
-	case 400: /* Recording name invalid */
+	case 400: /* Invalid parameters */
 	case 404: /* Bridge not found */
-	case 409: /* Bridge not in Stasis application; Recording already in progress */
+	case 409: /* Bridge is not in a Stasis application; A recording with the same name already exists on the system and can not be overwritten because it is in progress or ifExists=fail */
 		is_valid = 1;
 		break;
 	default:

Modified: branches/12/res/res_ari_channels.c
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/res_ari_channels.c?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/res_ari_channels.c (original)
+++ branches/12/res/res_ari_channels.c Fri Oct 25 16:20:42 2013
@@ -992,7 +992,7 @@
 	case 501: /* Not Implemented */
 	case 400: /* Invalid parameters */
 	case 404: /* Channel not found */
-	case 409: /* Channel is not in a Stasis application; the channel is currently bridged with other channels; A recording with the same name is currently in progress. */
+	case 409: /* Channel is not in a Stasis application; the channel is currently bridged with other hcannels; A recording with the same name already exists on the system and can not be overwritten because it is in progress or ifExists=fail */
 		is_valid = 1;
 		break;
 	default:

Modified: branches/12/res/res_stasis_recording.c
URL: http://svnview.digium.com/svn/asterisk/branches/12/res/res_stasis_recording.c?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/res/res_stasis_recording.c (original)
+++ branches/12/res/res_stasis_recording.c Fri Oct 25 16:20:42 2013
@@ -348,6 +348,14 @@
 	recording->control = control;
 	recording->state = STASIS_APP_RECORDING_STATE_QUEUED;
 
+	if ((recording->options->if_exists == AST_RECORD_IF_EXISTS_FAIL) &&
+			(ast_fileexists(recording->absolute_name, NULL, NULL))) {
+		ast_log(LOG_WARNING, "Recording file '%s' already exists and ifExists option is failure.\n",
+			recording->absolute_name);
+		errno = EEXIST;
+		return NULL;
+	}
+
 	{
 		RAII_VAR(struct stasis_app_recording *, old_recording, NULL,
 			ao2_cleanup);

Modified: branches/12/rest-api/api-docs/bridges.json
URL: http://svnview.digium.com/svn/asterisk/branches/12/rest-api/api-docs/bridges.json?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/rest-api/api-docs/bridges.json (original)
+++ branches/12/rest-api/api-docs/bridges.json Fri Oct 25 16:20:42 2013
@@ -454,20 +454,20 @@
 							}
 						}
 					],
-					"errorResponses": [
-						{
-							"code": 400,
-							"reason": "Recording name invalid"
-						},
-						{
-							"code": 404,
-							"reason": "Bridge not found"
-						},
-						{
-							"code": 409,
-							"reason": "Bridge not in Stasis application; Recording already in progress"
-						}
-					]
+                    "errorResponses": [
+                        {
+                            "code": 400,
+                            "reason": "Invalid parameters"
+                        },
+                        {
+                            "code": 404,
+                            "reason": "Bridge not found"
+                        },
+                        {
+                            "code": 409,
+                            "reason": "Bridge is not in a Stasis application; A recording with the same name already exists on the system and can not be overwritten because it is in progress or ifExists=fail"
+                        }
+                    ]
 				}
 			]
 		}

Modified: branches/12/rest-api/api-docs/channels.json
URL: http://svnview.digium.com/svn/asterisk/branches/12/rest-api/api-docs/channels.json?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/rest-api/api-docs/channels.json (original)
+++ branches/12/rest-api/api-docs/channels.json Fri Oct 25 16:20:42 2013
@@ -720,7 +720,7 @@
 						},
 						{
 							"code": 409,
-							"reason": "Channel is not in a Stasis application; the channel is currently bridged with other channels; A recording with the same name is currently in progress."
+							"reason": "Channel is not in a Stasis application; the channel is currently bridged with other hcannels; A recording with the same name already exists on the system and can not be overwritten because it is in progress or ifExists=fail"
 						}
 					]
 				}

Modified: branches/12/rest-api/api-docs/events.json
URL: http://svnview.digium.com/svn/asterisk/branches/12/rest-api/api-docs/events.json?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/rest-api/api-docs/events.json (original)
+++ branches/12/rest-api/api-docs/events.json Fri Oct 25 16:20:42 2013
@@ -120,6 +120,47 @@
 				}
 			}
 		},
+		"RecordingStarted": {
+			"id": "RecordingStarted",
+			"extends": "Event",
+			"description": "Event showing the start of a recording operation.",
+			"properties": {
+				"recording": {
+					"type": "LiveRecording",
+					"description": "Recording control object",
+					"required": true
+				}
+			}
+		},
+		"RecordingFinished": {
+			"id": "RecordingFinished",
+			"extends": "Event",
+			"description": "Event showing the completion of a recording operation.",
+			"properties": {
+				"recording": {
+					"type": "LiveRecording",
+					"description": "Recording control object",
+					"required": true
+				}
+			}
+		},
+		"RecordingFailed": {
+			"id": "RecordingFailed",
+			"extends": "Event",
+			"description": "Event showing failure of a recording operation.",
+			"properties": {
+				"recording": {
+					"type": "LiveRecording",
+					"description": "Recording control object",
+					"required": true
+				},
+				"cause": {
+					"type": "string",
+					"description": "Cause for the recording failure",
+					"required": true
+				}
+			}
+		},
 		"ApplicationReplaced": {
 			"id": "ApplicationReplaced",
 			"description": "Notification that another WebSocket has taken over for an application.\n\nAn application may only be subscribed to by a single WebSocket at a time. If multiple WebSockets attempt to subscribe to the same application, the newer WebSocket wins, and the older one receives this event.",

Modified: branches/12/rest-api/api-docs/recordings.json
URL: http://svnview.digium.com/svn/asterisk/branches/12/rest-api/api-docs/recordings.json?view=diff&rev=401973&r1=401972&r2=401973
==============================================================================
--- branches/12/rest-api/api-docs/recordings.json (original)
+++ branches/12/rest-api/api-docs/recordings.json Fri Oct 25 16:20:42 2013
@@ -309,9 +309,11 @@
 						"valueType": "LIST",
 						"values": [
 							"queued",
-							"playing",
+							"recording",
 							"paused",
-							"done"
+							"done",
+							"failed",
+							"canceled"
 						]
 					}
 				},




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