{"version":3,"sources":["src/common.speech/TranscriberConnectionFactory.ts"],"names":[],"mappings":"AAOA,OAAO,EACH,WAAW,EACX,iBAAiB,EACpB,MAAM,sBAAsB,CAAC;AAK9B,OAAO,EACH,qBAAqB,EACxB,MAAM,4BAA4B,CAAC;AACpC,OAAO,EACH,QAAQ,EAER,gBAAgB,EAEnB,MAAM,cAAc,CAAC;AAMtB,qBAAa,4BAA6B,SAAQ,qBAAqB;IAEnE,OAAO,CAAC,QAAQ,CAAC,qBAAqB,CAA4C;IAE3E,MAAM,CACT,MAAM,EAAE,gBAAgB,EACxB,QAAQ,EAAE,QAAQ,EAClB,YAAY,CAAC,EAAE,MAAM,GAAG,OAAO,CAAC,WAAW,CAAC;IA2BzC,cAAc,CAAC,WAAW,EAAE,iBAAiB,CAAC,MAAM,CAAC,EAAE,MAAM,EAAE,gBAAgB,EAAE,WAAW,EAAE,MAAM,GAAG,IAAI;CAqBrH","file":"TranscriberConnectionFactory.d.ts","sourcesContent":["// Copyright (c) Microsoft Corporation. All rights reserved.\r\n// Licensed under the MIT license.\r\n\r\nimport {\r\n    ProxyInfo,\r\n    WebsocketConnection,\r\n} from \"../common.browser/Exports.js\";\r\nimport {\r\n    IConnection,\r\n    IStringDictionary\r\n} from \"../common/Exports.js\";\r\nimport {\r\n    OutputFormat,\r\n    PropertyId\r\n} from \"../sdk/Exports.js\";\r\nimport {\r\n    ConnectionFactoryBase\r\n} from \"./ConnectionFactoryBase.js\";\r\nimport {\r\n    AuthInfo,\r\n    OutputFormatPropertyName,\r\n    RecognizerConfig,\r\n    WebsocketMessageFormatter\r\n} from \"./Exports.js\";\r\nimport { HeaderNames } from \"./HeaderNames.js\";\r\nimport {\r\n    QueryParameterNames\r\n} from \"./QueryParameterNames.js\";\r\n\r\nexport class TranscriberConnectionFactory extends ConnectionFactoryBase {\r\n\r\n    private readonly multiaudioRelativeUri: string = \"/speech/recognition/multiaudio\";\r\n\r\n    public create(\r\n        config: RecognizerConfig,\r\n        authInfo: AuthInfo,\r\n        connectionId?: string): Promise<IConnection> {\r\n\r\n        let endpoint: string = config.parameters.getProperty(PropertyId.SpeechServiceConnection_Endpoint, undefined);\r\n        const region: string = config.parameters.getProperty(PropertyId.SpeechServiceConnection_Region, \"centralus\");\r\n        const hostSuffix: string = ConnectionFactoryBase.getHostSuffix(region);\r\n        const hostDefault: string = \"wss://transcribe.\" + region + \".cts.speech\" + hostSuffix + this.multiaudioRelativeUri;\r\n        const host: string = config.parameters.getProperty(PropertyId.SpeechServiceConnection_Host, hostDefault);\r\n\r\n        const queryParams: IStringDictionary<string> = {};\r\n        this.setQueryParams(queryParams, config, endpoint);\r\n\r\n        if (!endpoint) {\r\n            endpoint = host;\r\n        }\r\n\r\n        const headers: IStringDictionary<string> = {};\r\n        if (authInfo.token !== undefined && authInfo.token !== \"\") {\r\n            headers[authInfo.headerName] = authInfo.token;\r\n        }\r\n        headers[HeaderNames.ConnectionId] = connectionId;\r\n\r\n        config.parameters.setProperty(PropertyId.SpeechServiceConnection_Url, endpoint);\r\n\r\n        const enableCompression: boolean = config.parameters.getProperty(\"SPEECH-EnableWebsocketCompression\", \"false\") === \"true\";\r\n        return Promise.resolve(new WebsocketConnection(endpoint, queryParams, headers, new WebsocketMessageFormatter(), ProxyInfo.fromRecognizerConfig(config), enableCompression, connectionId));\r\n    }\r\n\r\n    public setQueryParams(queryParams: IStringDictionary<string>, config: RecognizerConfig, endpointUrl: string): void {\r\n\r\n        const endpointId: string = config.parameters.getProperty(PropertyId.SpeechServiceConnection_EndpointId, undefined);\r\n        const language: string = config.parameters.getProperty(PropertyId.SpeechServiceConnection_RecoLanguage, undefined);\r\n\r\n        if (endpointId && !(QueryParameterNames.CustomSpeechDeploymentId in queryParams)) {\r\n            queryParams[QueryParameterNames.CustomSpeechDeploymentId] = endpointId;\r\n        }\r\n\r\n        if (language && !(QueryParameterNames.Language in queryParams)) {\r\n            queryParams[QueryParameterNames.Language] = language;\r\n        }\r\n\r\n        const wordLevelTimings: boolean = config.parameters.getProperty(PropertyId.SpeechServiceResponse_RequestWordLevelTimestamps, \"false\").toLowerCase() === \"true\";\r\n        const detailed: boolean = config.parameters.getProperty(OutputFormatPropertyName, OutputFormat[OutputFormat.Simple]) !== OutputFormat[OutputFormat.Simple];\r\n        if (wordLevelTimings || detailed) {\r\n            queryParams[QueryParameterNames.Format] = OutputFormat[OutputFormat.Detailed].toLowerCase();\r\n        }\r\n\r\n        this.setCommonUrlParams(config, queryParams, endpointUrl);\r\n    }\r\n}\r\n"]}