{ "openapi": "3.0.3", "info": { "title": "spreed-backend-recording", "version": "0.0.1", "description": "Chat, video & audio-conferencing using WebRTC", "license": { "name": "agpl" } }, "components": { "securitySchemes": { "basic_auth": { "type": "http", "scheme": "basic" }, "bearer_auth": { "type": "http", "scheme": "bearer" } }, "schemas": { "Capabilities": { "type": "object", "required": [ "features", "features-local", "config", "config-local", "version" ], "properties": { "features": { "type": "array", "description": "List of features available on the server", "items": { "type": "string" }, "minItems": 1 }, "features-local": { "type": "array", "description": "List of features only available locally (not for federated conversations)", "items": { "type": "string" }, "minItems": 1 }, "config": { "type": "object", "required": [ "attachments", "call", "chat", "conversations", "federation", "previews", "signaling", "experiments", "feature-hints", "permissions" ], "properties": { "attachments": { "type": "object", "required": [ "allowed", "conversation-subfolders" ], "properties": { "allowed": { "type": "boolean", "description": "Whether file sharing is allowed in conversations" }, "folder": { "type": "string", "description": "User's attachment folder (only available for logged in users)" }, "conversation-subfolders": { "type": "boolean", "description": "Whether per-conversation subfolders are used for attachments" } } }, "call": { "type": "object", "required": [ "enabled", "breakout-rooms", "recording", "recording-consent", "supported-reactions", "predefined-backgrounds", "predefined-backgrounds-v2", "can-upload-background", "sip-enabled", "sip-dialout-enabled", "default-phone-region", "can-enable-sip", "start-without-media", "max-duration", "blur-virtual-background", "end-to-end-encryption", "live-transcription", "live-translation", "live-transcription-target-language-id", "play-sounds", "grid-limit", "grid-limit-enforced" ], "properties": { "enabled": { "type": "boolean", "description": "Whether calls are enabled" }, "breakout-rooms": { "type": "boolean", "description": "Whether breakout rooms are enabled" }, "recording": { "type": "boolean", "description": "Whether call recording is enabled" }, "recording-consent": { "type": "integer", "format": "int64", "description": "Whether recording consent is required (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#recording-consent-required))" }, "supported-reactions": { "type": "array", "description": "List of supported reaction emojis during calls", "items": { "type": "string" } }, "predefined-backgrounds": { "type": "array", "description": "List of file names relative to the spreed/img/backgrounds/ web path, e.g. `2_home.jpg`", "items": { "type": "string" } }, "predefined-backgrounds-v2": { "type": "array", "description": "List of file paths relative to the server web root with leading slash, e.g. `/apps/spreed/img/backgrounds/2_home.jpg`", "items": { "type": "string" } }, "can-upload-background": { "type": "boolean", "description": "Whether the user can upload custom virtual backgrounds" }, "sip-enabled": { "type": "boolean", "description": "Whether SIP is enabled on the server" }, "sip-dialout-enabled": { "type": "boolean", "description": "Whether SIP dial-out is enabled on the server" }, "default-phone-region": { "type": "string", "description": "Default phone region of the server" }, "can-enable-sip": { "type": "boolean", "description": "Whether the user can enable SIP for conversations" }, "start-without-media": { "type": "boolean", "description": "Whether calls start without media by default" }, "max-duration": { "type": "integer", "format": "int64", "description": "Maximum duration of a call in seconds, `0` means unlimited" }, "blur-virtual-background": { "type": "boolean", "description": "Whether the blur virtual background is available" }, "end-to-end-encryption": { "type": "boolean", "description": "Whether end-to-end encryption is available" }, "live-transcription": { "type": "boolean", "description": "Whether live transcription is available" }, "live-translation": { "type": "boolean", "description": "Whether live translation is available" }, "live-transcription-target-language-id": { "type": "string", "description": "The default target language for live transcription" }, "play-sounds": { "type": "boolean", "description": "Whether to play sounds for call events" }, "grid-limit": { "type": "integer", "format": "int64", "description": "Maximum number of participants shown in the grid view" }, "grid-limit-enforced": { "type": "boolean", "description": "Whether the grid limit is enforced by the server" }, "external-call-service": { "type": "string", "description": "URL of an external call service if one is used" } } }, "chat": { "type": "object", "required": [ "max-length", "read-privacy", "has-translation-providers", "has-translation-task-providers", "typing-privacy", "summary-threshold", "style", "matterbridge-enabled" ], "properties": { "max-length": { "type": "integer", "format": "int64", "description": "Maximum length of a chat message" }, "read-privacy": { "type": "integer", "format": "int64", "description": "Read privacy setting for the user (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#participant-read-status-privacy))" }, "has-translation-providers": { "type": "boolean", "description": "Whether translation providers are available" }, "has-translation-task-providers": { "type": "boolean", "description": "Whether translation task providers are available" }, "typing-privacy": { "type": "integer", "format": "int64", "description": "Typing privacy setting for the user (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#participant-typing-privacy))" }, "summary-threshold": { "type": "integer", "format": "int64", "description": "Minimum number of chat messages before a summary can be generated", "minimum": 1 }, "style": { "type": "string", "enum": [ "split", "unified" ], "description": "Chat message rendering style (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#chat-style))" }, "matterbridge-enabled": { "type": "boolean", "description": "Whether Matterbridge is enabled" } } }, "conversations": { "type": "object", "required": [ "can-create", "force-passwords", "list-style", "description-length", "retention-event", "retention-phone", "retention-instant-meetings", "retention-classified", "sort-order", "group-mode" ], "properties": { "can-create": { "type": "boolean", "description": "Whether the user can create conversations" }, "force-passwords": { "type": "boolean", "description": "Whether passwords are enforced for public conversations" }, "list-style": { "type": "string", "enum": [ "two-lines", "compact" ], "description": "Conversation list style (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#conversation-list-style))" }, "description-length": { "type": "integer", "format": "int64", "description": "Maximum length of a conversation description", "minimum": 1 }, "retention-event": { "type": "integer", "format": "int64", "description": "Retention period for event conversations in seconds, `0` means no retention", "minimum": 0 }, "retention-phone": { "type": "integer", "format": "int64", "description": "Retention period for phone conversations in seconds, `0` means no retention", "minimum": 0 }, "retention-instant-meetings": { "type": "integer", "format": "int64", "description": "Retention period for instant meetings in seconds, `0` means no retention", "minimum": 0 }, "retention-classified": { "type": "integer", "format": "int64", "description": "Retention period for classified conversations after a call in seconds, `0` means no retention", "minimum": 0 }, "sort-order": { "type": "string", "enum": [ "activity", "alphabetical" ], "description": "User selected sort order for conversations (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#conversations-sort-options))" }, "group-mode": { "type": "string", "enum": [ "none", "group-first", "private-first" ], "description": "User selected grouping mode for conversations (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#conversations-group-mode))" } } }, "federation": { "type": "object", "required": [ "enabled", "incoming-enabled", "outgoing-enabled", "only-trusted-servers" ], "properties": { "enabled": { "type": "boolean", "description": "Whether federation is enabled" }, "incoming-enabled": { "type": "boolean", "description": "Whether incoming federation is enabled" }, "outgoing-enabled": { "type": "boolean", "description": "Whether outgoing federation is enabled" }, "only-trusted-servers": { "type": "boolean", "description": "Whether only trusted servers are allowed for federation" } } }, "previews": { "type": "object", "required": [ "max-gif-size" ], "properties": { "max-gif-size": { "type": "integer", "format": "int64", "description": "Maximum GIF file size in bytes for previews" } } }, "signaling": { "type": "object", "required": [ "session-ping-limit", "mode" ], "properties": { "session-ping-limit": { "type": "integer", "format": "int64", "description": "Maximum number of sessions that can be pinged in a single request" }, "mode": { "type": "string", "enum": [ "internal", "external" ], "description": "Signaling mode (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#signaling-modes))" }, "hello-v2-token-key": { "type": "string", "description": "Public key for hello v2 authentication" } } }, "experiments": { "type": "object", "required": [ "enabled" ], "properties": { "enabled": { "type": "integer", "format": "int64", "description": "Bit-flag of enabled experiments", "minimum": 0 } } }, "feature-hints": { "type": "object", "required": [ "current", "hidden" ], "properties": { "current": { "type": "integer", "format": "int64", "minimum": 1 }, "hidden": { "type": "integer", "format": "int64", "minimum": 0 } } }, "permissions": { "type": "object", "required": [ "max-default", "max-custom", "default" ], "properties": { "max-default": { "type": "integer", "format": "int64", "description": "Maximum default permissions (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#attendee-permissions))" }, "max-custom": { "type": "integer", "format": "int64", "description": "Maximum custom permissions (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#attendee-permissions))" }, "default": { "type": "integer", "format": "int64", "description": "Server default permissions (see [constants list](https://nextcloud-talk.readthedocs.io/en/latest/constants#attendee-permissions))" } } } } }, "config-local": { "type": "object", "description": "Map of config keys that are only available locally (not for federated conversations)", "additionalProperties": { "type": "array", "items": { "type": "string" } } }, "version": { "type": "string", "description": "Version of the Talk app" } } }, "OCSMeta": { "type": "object", "required": [ "status", "statuscode" ], "properties": { "status": { "type": "string" }, "statuscode": { "type": "integer" }, "message": { "type": "string" }, "totalitems": { "type": "string" }, "itemsperpage": { "type": "string" } } }, "PublicCapabilities": { "type": "object", "properties": { "spreed": { "$ref": "#/components/schemas/Capabilities" } } } } }, "paths": { "/ocs/v2.php/apps/spreed/api/{apiVersion}/recording/backend": { "post": { "operationId": "recording-backend", "summary": "Update the recording status as a backend", "tags": [ "recording" ], "security": [ {}, { "bearer_auth": [] }, { "basic_auth": [] } ], "parameters": [ { "name": "apiVersion", "in": "path", "required": true, "schema": { "type": "string", "enum": [ "v1" ], "default": "v1" } }, { "name": "talk-recording-random", "in": "header", "description": "Random seed (at least 32 bytes) used together with the request body to generate the SHA256-HMAC request checksum", "schema": { "type": "string" } }, { "name": "talk-recording-checksum", "in": "header", "description": "SHA256-HMAC checksum over the concatenation of the random seed and the request body, signed with the shared recording secret, to verify authenticity from the recording backend", "schema": { "type": "string" } }, { "name": "OCS-APIRequest", "in": "header", "description": "Required to be true for the API request to pass", "required": true, "schema": { "type": "boolean", "default": true } } ], "responses": { "200": { "description": "Recording status updated successfully", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "nullable": true } } } } } } } }, "400": { "description": "Updating recording status is not possible", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "type", "error" ], "properties": { "type": { "type": "string" }, "error": { "type": "object", "required": [ "code", "message" ], "properties": { "code": { "type": "string" }, "message": { "type": "string" } } } } } } } } } } } }, "403": { "description": "Missing permissions to update recording status", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "type", "error" ], "properties": { "type": { "type": "string" }, "error": { "type": "object", "required": [ "code", "message" ], "properties": { "code": { "type": "string" }, "message": { "type": "string" } } } } } } } } } } } }, "404": { "description": "Room not found", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "type", "error" ], "properties": { "type": { "type": "string" }, "error": { "type": "object", "required": [ "code", "message" ], "properties": { "code": { "type": "string" }, "message": { "type": "string" } } } } } } } } } } } } } } }, "/ocs/v2.php/apps/spreed/api/{apiVersion}/recording/{token}/request-upload": { "post": { "operationId": "recording-request-upload", "summary": "Request a temporary upload share for a recording", "description": "Creates a password-protected public link share with create-only permissions on the per-room recording folder, so the recording backend can upload a large recording via the chunked public WebDAV API.\nChunked uploading works the same way as it does for clients, documented in https://docs.nextcloud.com/server/latest/developer_manual/client_apis/WebDAV/chunking.html#chunked-upload-v2\n- Base URL: `public.php/dav/uploads/$SHARETOKEN` - HTTP user: share token - HTTP password: share password\nAfter the upload and assembling is finished call the `/api/{apiVersion}/recording/{token}/store` endpoint {@see self::store()} and provide the file name, to trigger the notification for the moderator.\nRequired capability: `recording-chunked-upload`", "tags": [ "recording" ], "security": [ {}, { "bearer_auth": [] }, { "basic_auth": [] } ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "required": [ "owner", "fileName" ], "properties": { "owner": { "type": "string", "description": "User that will own the recording file." }, "fileName": { "type": "string", "description": "Suggested file name of the recording. The extension must be one of the allowed recording formats." } } } } } }, "parameters": [ { "name": "apiVersion", "in": "path", "required": true, "schema": { "type": "string", "enum": [ "v1" ], "default": "v1" } }, { "name": "token", "in": "path", "required": true, "schema": { "type": "string", "pattern": "^[a-z0-9]{4,30}$" } }, { "name": "talk-recording-random", "in": "header", "description": "Random seed (at least 32 bytes) used together with the room token to generate the SHA256-HMAC request checksum", "schema": { "type": "string" } }, { "name": "talk-recording-checksum", "in": "header", "description": "SHA256-HMAC checksum over the concatenation of the random seed and the room token, signed with the shared recording secret, to verify authenticity from the recording backend", "schema": { "type": "string" } }, { "name": "OCS-APIRequest", "in": "header", "description": "Required to be true for the API request to pass", "required": true, "schema": { "type": "boolean", "default": true } } ], "responses": { "200": { "description": "Upload share created successfully", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "token", "password", "fileName" ], "properties": { "token": { "type": "string" }, "password": { "type": "string" }, "fileName": { "type": "string" } } } } } } } } } }, "400": { "description": "Creating the upload share is not possible", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "error" ], "properties": { "error": { "type": "string" } } } } } } } } } }, "401": { "description": "Missing permissions to request the upload share", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "type", "error" ], "properties": { "type": { "type": "string" }, "error": { "type": "object", "required": [ "code", "message" ], "properties": { "code": { "type": "string" }, "message": { "type": "string" } } } } } } } } } } } } } } }, "/ocs/v2.php/apps/spreed/api/{apiVersion}/recording/{token}/store": { "post": { "operationId": "recording-store", "summary": "Store the recording", "description": "When a `fileName` is provided the recording is expected to have been uploaded already through a share requested with {@see self::requestUpload()}, and only the post-processing is run. Otherwise the recording is read from the multipart `file` upload.\nRequired capability: `recording-v1`", "tags": [ "recording" ], "security": [ {}, { "bearer_auth": [] }, { "basic_auth": [] } ], "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": { "owner": { "type": "string", "nullable": true, "description": "User that will own the recording file. `null` is actually not allowed and will always result in a \"400 Bad Request\". It's only allowed code-wise to handle requests where the post data exceeded the limits, so we can return a proper error instead of \"500 Internal Server Error\"." }, "fileName": { "type": "string", "nullable": true, "default": null, "description": "The sanitized file name returned by the request-upload request. When provided, no multipart `file` is expected." } } } } } }, "parameters": [ { "name": "apiVersion", "in": "path", "required": true, "schema": { "type": "string", "enum": [ "v1" ], "default": "v1" } }, { "name": "token", "in": "path", "required": true, "schema": { "type": "string", "pattern": "^[a-z0-9]{4,30}$" } }, { "name": "talk-recording-random", "in": "header", "description": "Random seed (at least 32 bytes) used together with the room token to generate the SHA256-HMAC request checksum", "schema": { "type": "string" } }, { "name": "talk-recording-checksum", "in": "header", "description": "SHA256-HMAC checksum over the concatenation of the random seed and the room token, signed with the shared recording secret, to verify authenticity from the recording backend", "schema": { "type": "string" } }, { "name": "OCS-APIRequest", "in": "header", "description": "Required to be true for the API request to pass", "required": true, "schema": { "type": "boolean", "default": true } } ], "responses": { "200": { "description": "Recording stored successfully", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "nullable": true } } } } } } } }, "400": { "description": "Storing recording is not possible", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "error" ], "properties": { "error": { "type": "string" } } } } } } } } } }, "401": { "description": "Missing permissions to store recording", "content": { "application/json": { "schema": { "type": "object", "required": [ "ocs" ], "properties": { "ocs": { "type": "object", "required": [ "meta", "data" ], "properties": { "meta": { "$ref": "#/components/schemas/OCSMeta" }, "data": { "type": "object", "required": [ "type", "error" ], "properties": { "type": { "type": "string" }, "error": { "type": "object", "required": [ "code", "message" ], "properties": { "code": { "type": "string" }, "message": { "type": "string" } } } } } } } } } } } } } } } }, "tags": [] }