assemblyai - npm Package Compare versions

Comparing version 4.6.1 to 4.7.0-alpha

CHANGELOG.md

 # Changelog
 
+## [4.6.2]
+
+- Change `RealtimeErrorType` from enum to const object.
+- Add `RealtimeErrorTypeCodes` which is a union of `RealtimeErrorType` values
+
 ## [4.6.1]
@@ -4,0 +9,0 @@

dist/assemblyai.streaming.umd.js

@@ -54,26 +54,38 @@ (function (global, factory) {
 
-    var RealtimeErrorType;
-    (function (RealtimeErrorType) {
-        RealtimeErrorType[RealtimeErrorType["BadSampleRate"] = 4000] = "BadSampleRate";
-        RealtimeErrorType[RealtimeErrorType["AuthFailed"] = 4001] = "AuthFailed";
-        // Both InsufficientFunds and FreeAccount error use 4002
-        RealtimeErrorType[RealtimeErrorType["InsufficientFundsOrFreeAccount"] = 4002] = "InsufficientFundsOrFreeAccount";
-        RealtimeErrorType[RealtimeErrorType["NonexistentSessionId"] = 4004] = "NonexistentSessionId";
-        RealtimeErrorType[RealtimeErrorType["SessionExpired"] = 4008] = "SessionExpired";
-        RealtimeErrorType[RealtimeErrorType["ClosedSession"] = 4010] = "ClosedSession";
-        RealtimeErrorType[RealtimeErrorType["RateLimited"] = 4029] = "RateLimited";
-        RealtimeErrorType[RealtimeErrorType["UniqueSessionViolation"] = 4030] = "UniqueSessionViolation";
-        RealtimeErrorType[RealtimeErrorType["SessionTimeout"] = 4031] = "SessionTimeout";
-        RealtimeErrorType[RealtimeErrorType["AudioTooShort"] = 4032] = "AudioTooShort";
-        RealtimeErrorType[RealtimeErrorType["AudioTooLong"] = 4033] = "AudioTooLong";
-        RealtimeErrorType[RealtimeErrorType["BadJson"] = 4100] = "BadJson";
-        RealtimeErrorType[RealtimeErrorType["BadSchema"] = 4101] = "BadSchema";
-        RealtimeErrorType[RealtimeErrorType["TooManyStreams"] = 4102] = "TooManyStreams";
-        RealtimeErrorType[RealtimeErrorType["Reconnected"] = 4103] = "Reconnected";
-        RealtimeErrorType[RealtimeErrorType["ReconnectAttemptsExhausted"] = 1013] = "ReconnectAttemptsExhausted";
-    })(RealtimeErrorType || (RealtimeErrorType = {}));
+    const RealtimeErrorType = {
+        BadSampleRate: 4000,
+        AuthFailed: 4001,
+        /**
+         * @deprecated Use InsufficientFunds or FreeTierUser instead
+         */
+        InsufficientFundsOrFreeAccount: 4002,
+        InsufficientFunds: 4002,
+        FreeTierUser: 4003,
+        NonexistentSessionId: 4004,
+        SessionExpired: 4008,
+        ClosedSession: 4010,
+        RateLimited: 4029,
+        UniqueSessionViolation: 4030,
+        SessionTimeout: 4031,
+        AudioTooShort: 4032,
+        AudioTooLong: 4033,
+        AudioTooSmallToTranscode: 4034,
+        /**
+         * @deprecated Don't use
+         */
+        BadJson: 4100,
+        BadSchema: 4101,
+        TooManyStreams: 4102,
+        Reconnected: 4103,
+        /**
+         * @deprecated Don't use
+         */
+        ReconnectAttemptsExhausted: 1013,
+        WordBoostParameterParsingFailed: 4104,
+    };
     const RealtimeErrorMessages = {
         [RealtimeErrorType.BadSampleRate]: "Sample rate must be a positive integer",
         [RealtimeErrorType.AuthFailed]: "Not Authorized",
-        [RealtimeErrorType.InsufficientFundsOrFreeAccount]: "Insufficient funds or you are using a free account. This feature is paid-only and requires you to add a credit card. Please visit https://assemblyai.com/dashboard/ to add a credit card to your account.",
+        [RealtimeErrorType.InsufficientFunds]: "Insufficient funds",
+        [RealtimeErrorType.FreeTierUser]: "This feature is paid-only and requires you to add a credit card. Please visit https://app.assemblyai.com/ to add a credit card to your account.",
         [RealtimeErrorType.NonexistentSessionId]: "Session ID does not exist",
@@ -87,7 +99,9 @@ [RealtimeErrorType.SessionExpired]: "Session has expired",
         [RealtimeErrorType.AudioTooLong]: "Audio too long",
+        [RealtimeErrorType.AudioTooSmallToTranscode]: "Audio too small to transcode",
         [RealtimeErrorType.BadJson]: "Bad JSON",
         [RealtimeErrorType.BadSchema]: "Bad schema",
         [RealtimeErrorType.TooManyStreams]: "Too many streams",
-        [RealtimeErrorType.Reconnected]: "Reconnected",
+        [RealtimeErrorType.Reconnected]: "This session has been reconnected. This WebSocket is no longer valid.",
         [RealtimeErrorType.ReconnectAttemptsExhausted]: "Reconnect attempts exhausted",
+        [RealtimeErrorType.WordBoostParameterParsingFailed]: "Could not parse word boost parameter",
     };
@@ -186,3 +200,3 @@ class RealtimeError extends Error {
                     if (!reason) {
-                        if (code in RealtimeErrorType) {
+                        if (code in RealtimeErrorMessages) {
                             reason = RealtimeErrorMessages[code];
@@ -189,0 +203,0 @@ }

dist/assemblyai.streaming.umd.min.js

@@ -1,1 +0,1 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).assemblyai={})}(this,(function(e){"use strict";function t(e,t,s,i){return new(s||(s=Promise))((function(o,n){function r(e){try{l(i.next(e))}catch(e){n(e)}}function a(e){try{l(i.throw(e))}catch(e){n(e)}}function l(e){var t;e.done?o(e.value):(t=e.value,t instanceof s?t:new s((function(e){e(t)}))).then(r,a)}l((i=i.apply(e,t||[])).next())}))}"function"==typeof SuppressedError&&SuppressedError;const{WritableStream:s}="undefined"!=typeof window?window:"undefined"!=typeof global?global:globalThis;var i,o;const n=null!==(o=null!==(i=null!==WebSocket&&void 0!==WebSocket?WebSocket:null===global||void 0===global?void 0:global.WebSocket)&&void 0!==i?i:null===window||void 0===window?void 0:window.WebSocket)&&void 0!==o?o:null===self||void 0===self?void 0:self.WebSocket,r=(e,t)=>t?new n(e,t):new n(e);var a;!function(e){e[e.BadSampleRate=4e3]="BadSampleRate",e[e.AuthFailed=4001]="AuthFailed",e[e.InsufficientFundsOrFreeAccount=4002]="InsufficientFundsOrFreeAccount",e[e.NonexistentSessionId=4004]="NonexistentSessionId",e[e.SessionExpired=4008]="SessionExpired",e[e.ClosedSession=4010]="ClosedSession",e[e.RateLimited=4029]="RateLimited",e[e.UniqueSessionViolation=4030]="UniqueSessionViolation",e[e.SessionTimeout=4031]="SessionTimeout",e[e.AudioTooShort=4032]="AudioTooShort",e[e.AudioTooLong=4033]="AudioTooLong",e[e.BadJson=4100]="BadJson",e[e.BadSchema=4101]="BadSchema",e[e.TooManyStreams=4102]="TooManyStreams",e[e.Reconnected=4103]="Reconnected",e[e.ReconnectAttemptsExhausted=1013]="ReconnectAttemptsExhausted"}(a||(a={}));const l={[a.BadSampleRate]:"Sample rate must be a positive integer",[a.AuthFailed]:"Not Authorized",[a.InsufficientFundsOrFreeAccount]:"Insufficient funds or you are using a free account. This feature is paid-only and requires you to add a credit card. Please visit https://assemblyai.com/dashboard/ to add a credit card to your account.",[a.NonexistentSessionId]:"Session ID does not exist",[a.SessionExpired]:"Session has expired",[a.ClosedSession]:"Session is closed",[a.RateLimited]:"Rate limited",[a.UniqueSessionViolation]:"Unique session violation",[a.SessionTimeout]:"Session Timeout",[a.AudioTooShort]:"Audio too short",[a.AudioTooLong]:"Audio too long",[a.BadJson]:"Bad JSON",[a.BadSchema]:"Bad schema",[a.TooManyStreams]:"Too many streams",[a.Reconnected]:"Reconnected",[a.ReconnectAttemptsExhausted]:"Reconnect attempts exhausted"};class c extends Error{}const d='{"terminate_session":true}';class h{constructor(e){var t,s;if(this.listeners={},this.realtimeUrl=null!==(t=e.realtimeUrl)&&void 0!==t?t:"wss://api.assemblyai.com/v2/realtime/ws",this.sampleRate=null!==(s=e.sampleRate)&&void 0!==s?s:16e3,this.wordBoost=e.wordBoost,this.encoding=e.encoding,this.endUtteranceSilenceThreshold=e.endUtteranceSilenceThreshold,this.disablePartialTranscripts=e.disablePartialTranscripts,"token"in e&&e.token&&(this.token=e.token),"apiKey"in e&&e.apiKey&&(this.apiKey=e.apiKey),!this.token&&!this.apiKey)throw new Error("API key or temporary token is required.")}connectionUrl(){const e=new URL(this.realtimeUrl);if("wss:"!==e.protocol)throw new Error("Invalid protocol, must be wss");const t=new URLSearchParams;return this.token&&t.set("token",this.token),t.set("sample_rate",this.sampleRate.toString()),this.wordBoost&&this.wordBoost.length>0&&t.set("word_boost",JSON.stringify(this.wordBoost)),this.encoding&&t.set("encoding",this.encoding),t.set("enable_extra_session_information","true"),this.disablePartialTranscripts&&t.set("disable_partial_transcripts",this.disablePartialTranscripts.toString()),e.search=t.toString(),e}on(e,t){this.listeners[e]=t}connect(){return new Promise((e=>{if(this.socket)throw new Error("Already connected");const t=this.connectionUrl();this.token?this.socket=r(t.toString()):this.socket=r(t.toString(),{headers:{Authorization:this.apiKey}}),this.socket.binaryType="arraybuffer",this.socket.onopen=()=>{void 0!==this.endUtteranceSilenceThreshold&&null!==this.endUtteranceSilenceThreshold&&this.configureEndUtteranceSilenceThreshold(this.endUtteranceSilenceThreshold)},this.socket.onclose=({code:e,reason:t})=>{var s,i;t||e in a&&(t=l[e]),null===(i=(s=this.listeners).close)||void 0===i||i.call(s,e,t)},this.socket.onerror=e=>{var t,s,i,o;e.error?null===(s=(t=this.listeners).error)||void 0===s||s.call(t,e.error):null===(o=(i=this.listeners).error)||void 0===o||o.call(i,new Error(e.message))},this.socket.onmessage=({data:t})=>{var s,i,o,n,r,a,l,d,h,u,p,m,S,f,v;const w=JSON.parse(t.toString());if("error"in w)null===(i=(s=this.listeners).error)||void 0===i||i.call(s,new c(w.error));else switch(w.message_type){case"SessionBegins":{const t={sessionId:w.session_id,expiresAt:new Date(w.expires_at)};e(t),null===(n=(o=this.listeners).open)||void 0===n||n.call(o,t);break}case"PartialTranscript":w.created=new Date(w.created),null===(a=(r=this.listeners).transcript)||void 0===a||a.call(r,w),null===(d=(l=this.listeners)["transcript.partial"])||void 0===d||d.call(l,w);break;case"FinalTranscript":w.created=new Date(w.created),null===(u=(h=this.listeners).transcript)||void 0===u||u.call(h,w),null===(m=(p=this.listeners)["transcript.final"])||void 0===m||m.call(p,w);break;case"SessionInformation":null===(f=(S=this.listeners).session_information)||void 0===f||f.call(S,w);break;case"SessionTerminated":null===(v=this.sessionTerminatedResolve)||void 0===v||v.call(this)}}}))}sendAudio(e){this.send(e)}stream(){return new s({write:e=>{this.sendAudio(e)}})}forceEndUtterance(){this.send('{"force_end_utterance":true}')}configureEndUtteranceSilenceThreshold(e){this.send(`{"end_utterance_silence_threshold":${e}}`)}send(e){if(!this.socket||this.socket.readyState!==this.socket.OPEN)throw new Error("Socket is not open for communication");this.socket.send(e)}close(){return t(this,arguments,void 0,(function*(e=!0){var t;if(this.socket){if(this.socket.readyState===this.socket.OPEN)if(e){const e=new Promise((e=>{this.sessionTerminatedResolve=e}));this.socket.send(d),yield e}else this.socket.send(d);(null===(t=this.socket)||void 0===t?void 0:t.removeAllListeners)&&this.socket.removeAllListeners(),this.socket.close()}this.listeners={},this.socket=void 0}))}}e.RealtimeService=class extends h{},e.RealtimeTranscriber=h}));
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).assemblyai={})}(this,(function(e){"use strict";function t(e,t,s,i){return new(s||(s=Promise))((function(o,n){function r(e){try{l(i.next(e))}catch(e){n(e)}}function a(e){try{l(i.throw(e))}catch(e){n(e)}}function l(e){var t;e.done?o(e.value):(t=e.value,t instanceof s?t:new s((function(e){e(t)}))).then(r,a)}l((i=i.apply(e,t||[])).next())}))}"function"==typeof SuppressedError&&SuppressedError;const{WritableStream:s}="undefined"!=typeof window?window:"undefined"!=typeof global?global:globalThis;var i,o;const n=null!==(o=null!==(i=null!==WebSocket&&void 0!==WebSocket?WebSocket:null===global||void 0===global?void 0:global.WebSocket)&&void 0!==i?i:null===window||void 0===window?void 0:window.WebSocket)&&void 0!==o?o:null===self||void 0===self?void 0:self.WebSocket,r=(e,t)=>t?new n(e,t):new n(e),a={[4e3]:"Sample rate must be a positive integer",[4001]:"Not Authorized",[4002]:"Insufficient funds",[4003]:"This feature is paid-only and requires you to add a credit card. Please visit https://app.assemblyai.com/ to add a credit card to your account.",[4004]:"Session ID does not exist",[4008]:"Session has expired",[4010]:"Session is closed",[4029]:"Rate limited",[4030]:"Unique session violation",[4031]:"Session Timeout",[4032]:"Audio too short",[4033]:"Audio too long",[4034]:"Audio too small to transcode",[4100]:"Bad JSON",[4101]:"Bad schema",[4102]:"Too many streams",[4103]:"This session has been reconnected. This WebSocket is no longer valid.",[1013]:"Reconnect attempts exhausted",[4104]:"Could not parse word boost parameter"};class l extends Error{}const c='{"terminate_session":true}';class d{constructor(e){var t,s;if(this.listeners={},this.realtimeUrl=null!==(t=e.realtimeUrl)&&void 0!==t?t:"wss://api.assemblyai.com/v2/realtime/ws",this.sampleRate=null!==(s=e.sampleRate)&&void 0!==s?s:16e3,this.wordBoost=e.wordBoost,this.encoding=e.encoding,this.endUtteranceSilenceThreshold=e.endUtteranceSilenceThreshold,this.disablePartialTranscripts=e.disablePartialTranscripts,"token"in e&&e.token&&(this.token=e.token),"apiKey"in e&&e.apiKey&&(this.apiKey=e.apiKey),!this.token&&!this.apiKey)throw new Error("API key or temporary token is required.")}connectionUrl(){const e=new URL(this.realtimeUrl);if("wss:"!==e.protocol)throw new Error("Invalid protocol, must be wss");const t=new URLSearchParams;return this.token&&t.set("token",this.token),t.set("sample_rate",this.sampleRate.toString()),this.wordBoost&&this.wordBoost.length>0&&t.set("word_boost",JSON.stringify(this.wordBoost)),this.encoding&&t.set("encoding",this.encoding),t.set("enable_extra_session_information","true"),this.disablePartialTranscripts&&t.set("disable_partial_transcripts",this.disablePartialTranscripts.toString()),e.search=t.toString(),e}on(e,t){this.listeners[e]=t}connect(){return new Promise((e=>{if(this.socket)throw new Error("Already connected");const t=this.connectionUrl();this.token?this.socket=r(t.toString()):this.socket=r(t.toString(),{headers:{Authorization:this.apiKey}}),this.socket.binaryType="arraybuffer",this.socket.onopen=()=>{void 0!==this.endUtteranceSilenceThreshold&&null!==this.endUtteranceSilenceThreshold&&this.configureEndUtteranceSilenceThreshold(this.endUtteranceSilenceThreshold)},this.socket.onclose=({code:e,reason:t})=>{var s,i;t||e in a&&(t=a[e]),null===(i=(s=this.listeners).close)||void 0===i||i.call(s,e,t)},this.socket.onerror=e=>{var t,s,i,o;e.error?null===(s=(t=this.listeners).error)||void 0===s||s.call(t,e.error):null===(o=(i=this.listeners).error)||void 0===o||o.call(i,new Error(e.message))},this.socket.onmessage=({data:t})=>{var s,i,o,n,r,a,c,d,h,u,p,f,m,v,w;const k=JSON.parse(t.toString());if("error"in k)null===(i=(s=this.listeners).error)||void 0===i||i.call(s,new l(k.error));else switch(k.message_type){case"SessionBegins":{const t={sessionId:k.session_id,expiresAt:new Date(k.expires_at)};e(t),null===(n=(o=this.listeners).open)||void 0===n||n.call(o,t);break}case"PartialTranscript":k.created=new Date(k.created),null===(a=(r=this.listeners).transcript)||void 0===a||a.call(r,k),null===(d=(c=this.listeners)["transcript.partial"])||void 0===d||d.call(c,k);break;case"FinalTranscript":k.created=new Date(k.created),null===(u=(h=this.listeners).transcript)||void 0===u||u.call(h,k),null===(f=(p=this.listeners)["transcript.final"])||void 0===f||f.call(p,k);break;case"SessionInformation":null===(v=(m=this.listeners).session_information)||void 0===v||v.call(m,k);break;case"SessionTerminated":null===(w=this.sessionTerminatedResolve)||void 0===w||w.call(this)}}}))}sendAudio(e){this.send(e)}stream(){return new s({write:e=>{this.sendAudio(e)}})}forceEndUtterance(){this.send('{"force_end_utterance":true}')}configureEndUtteranceSilenceThreshold(e){this.send(`{"end_utterance_silence_threshold":${e}}`)}send(e){if(!this.socket||this.socket.readyState!==this.socket.OPEN)throw new Error("Socket is not open for communication");this.socket.send(e)}close(){return t(this,arguments,void 0,(function*(e=!0){var t;if(this.socket){if(this.socket.readyState===this.socket.OPEN)if(e){const e=new Promise((e=>{this.sessionTerminatedResolve=e}));this.socket.send(c),yield e}else this.socket.send(c);(null===(t=this.socket)||void 0===t?void 0:t.removeAllListeners)&&this.socket.removeAllListeners(),this.socket.close()}this.listeners={},this.socket=void 0}))}}e.RealtimeService=class extends d{},e.RealtimeTranscriber=d}));

dist/assemblyai.umd.js

@@ -68,3 +68,3 @@ (function (global, factory) {
     const defaultUserAgent = {
-        sdk: { name: "JavaScript", version: "4.6.1" },
+        sdk: { name: "JavaScript", version: "4.6.2" },
     };
@@ -212,26 +212,38 @@ if (typeof process !== "undefined") {
 
-    var RealtimeErrorType;
-    (function (RealtimeErrorType) {
-        RealtimeErrorType[RealtimeErrorType["BadSampleRate"] = 4000] = "BadSampleRate";
-        RealtimeErrorType[RealtimeErrorType["AuthFailed"] = 4001] = "AuthFailed";
-        // Both InsufficientFunds and FreeAccount error use 4002
-        RealtimeErrorType[RealtimeErrorType["InsufficientFundsOrFreeAccount"] = 4002] = "InsufficientFundsOrFreeAccount";
-        RealtimeErrorType[RealtimeErrorType["NonexistentSessionId"] = 4004] = "NonexistentSessionId";
-        RealtimeErrorType[RealtimeErrorType["SessionExpired"] = 4008] = "SessionExpired";
-        RealtimeErrorType[RealtimeErrorType["ClosedSession"] = 4010] = "ClosedSession";
-        RealtimeErrorType[RealtimeErrorType["RateLimited"] = 4029] = "RateLimited";
-        RealtimeErrorType[RealtimeErrorType["UniqueSessionViolation"] = 4030] = "UniqueSessionViolation";
-        RealtimeErrorType[RealtimeErrorType["SessionTimeout"] = 4031] = "SessionTimeout";
-        RealtimeErrorType[RealtimeErrorType["AudioTooShort"] = 4032] = "AudioTooShort";
-        RealtimeErrorType[RealtimeErrorType["AudioTooLong"] = 4033] = "AudioTooLong";
-        RealtimeErrorType[RealtimeErrorType["BadJson"] = 4100] = "BadJson";
-        RealtimeErrorType[RealtimeErrorType["BadSchema"] = 4101] = "BadSchema";
-        RealtimeErrorType[RealtimeErrorType["TooManyStreams"] = 4102] = "TooManyStreams";
-        RealtimeErrorType[RealtimeErrorType["Reconnected"] = 4103] = "Reconnected";
-        RealtimeErrorType[RealtimeErrorType["ReconnectAttemptsExhausted"] = 1013] = "ReconnectAttemptsExhausted";
-    })(RealtimeErrorType || (RealtimeErrorType = {}));
+    const RealtimeErrorType = {
+        BadSampleRate: 4000,
+        AuthFailed: 4001,
+        /**
+         * @deprecated Use InsufficientFunds or FreeTierUser instead
+         */
+        InsufficientFundsOrFreeAccount: 4002,
+        InsufficientFunds: 4002,
+        FreeTierUser: 4003,
+        NonexistentSessionId: 4004,
+        SessionExpired: 4008,
+        ClosedSession: 4010,
+        RateLimited: 4029,
+        UniqueSessionViolation: 4030,
+        SessionTimeout: 4031,
+        AudioTooShort: 4032,
+        AudioTooLong: 4033,
+        AudioTooSmallToTranscode: 4034,
+        /**
+         * @deprecated Don't use
+         */
+        BadJson: 4100,
+        BadSchema: 4101,
+        TooManyStreams: 4102,
+        Reconnected: 4103,
+        /**
+         * @deprecated Don't use
+         */
+        ReconnectAttemptsExhausted: 1013,
+        WordBoostParameterParsingFailed: 4104,
+    };
     const RealtimeErrorMessages = {
         [RealtimeErrorType.BadSampleRate]: "Sample rate must be a positive integer",
         [RealtimeErrorType.AuthFailed]: "Not Authorized",
-        [RealtimeErrorType.InsufficientFundsOrFreeAccount]: "Insufficient funds or you are using a free account. This feature is paid-only and requires you to add a credit card. Please visit https://assemblyai.com/dashboard/ to add a credit card to your account.",
+        [RealtimeErrorType.InsufficientFunds]: "Insufficient funds",
+        [RealtimeErrorType.FreeTierUser]: "This feature is paid-only and requires you to add a credit card. Please visit https://app.assemblyai.com/ to add a credit card to your account.",
         [RealtimeErrorType.NonexistentSessionId]: "Session ID does not exist",
@@ -245,7 +257,9 @@ [RealtimeErrorType.SessionExpired]: "Session has expired",
         [RealtimeErrorType.AudioTooLong]: "Audio too long",
+        [RealtimeErrorType.AudioTooSmallToTranscode]: "Audio too small to transcode",
         [RealtimeErrorType.BadJson]: "Bad JSON",
         [RealtimeErrorType.BadSchema]: "Bad schema",
         [RealtimeErrorType.TooManyStreams]: "Too many streams",
-        [RealtimeErrorType.Reconnected]: "Reconnected",
+        [RealtimeErrorType.Reconnected]: "This session has been reconnected. This WebSocket is no longer valid.",
         [RealtimeErrorType.ReconnectAttemptsExhausted]: "Reconnect attempts exhausted",
+        [RealtimeErrorType.WordBoostParameterParsingFailed]: "Could not parse word boost parameter",
     };
@@ -344,3 +358,3 @@ class RealtimeError extends Error {
                     if (!reason) {
-                        if (code in RealtimeErrorType) {
+                        if (code in RealtimeErrorMessages) {
                             reason = RealtimeErrorMessages[code];
@@ -347,0 +361,0 @@ }

dist/assemblyai.umd.min.js

@@ -1,1 +0,1 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).assemblyai={})}(this,(function(e){"use strict";function t(e,t,s,i){return new(s||(s=Promise))((function(n,o){function r(e){try{d(i.next(e))}catch(e){o(e)}}function a(e){try{d(i.throw(e))}catch(e){o(e)}}function d(e){var t;e.done?n(e.value):(t=e.value,t instanceof s?t:new s((function(e){e(t)}))).then(r,a)}d((i=i.apply(e,t||[])).next())}))}"function"==typeof SuppressedError&&SuppressedError;const s={cache:"no-store"};let i="";"undefined"!=typeof navigator&&navigator.userAgent&&(i+=navigator.userAgent);const n={sdk:{name:"JavaScript",version:"4.6.1"}};"undefined"!=typeof process&&(process.versions.node&&-1===i.indexOf("Node")&&(n.runtime_env={name:"Node",version:process.versions.node}),process.versions.bun&&-1===i.indexOf("Bun")&&(n.runtime_env={name:"Bun",version:process.versions.bun})),"undefined"!=typeof Deno&&process.versions.bun&&-1===i.indexOf("Deno")&&(n.runtime_env={name:"Deno",version:Deno.version.deno});class o{constructor(e){var t;this.params=e,!1===e.userAgent?this.userAgent=void 0:this.userAgent=(t=e.userAgent||{},i+(!1===t?"":" AssemblyAI/1.0 ("+Object.entries(Object.assign(Object.assign({},n),t)).map((([e,t])=>t?`${e}=${t.name}/${t.version}`:"")).join(" ")+")"))}fetch(e,i){return t(this,void 0,void 0,(function*(){i=Object.assign(Object.assign({},s),i);let t={Authorization:this.params.apiKey,"Content-Type":"application/json"};(null==s?void 0:s.headers)&&(t=Object.assign(Object.assign({},t),s.headers)),(null==i?void 0:i.headers)&&(t=Object.assign(Object.assign({},t),i.headers)),this.userAgent&&(t["User-Agent"]=this.userAgent,"undefined"!=typeof window&&"chrome"in window&&(t["AssemblyAI-Agent"]=this.userAgent)),i.headers=t,e.startsWith("http")||(e=this.params.baseUrl+e);const n=yield fetch(e,i);if(n.status>=400){let e;const t=yield n.text();if(t){try{e=JSON.parse(t)}catch(e){}if(null==e?void 0:e.error)throw new Error(e.error);throw new Error(t)}throw new Error(`HTTP Error: ${n.status} ${n.statusText}`)}return n}))}fetchJson(e,s){return t(this,void 0,void 0,(function*(){return(yield this.fetch(e,s)).json()}))}}class r extends o{summary(e){return this.fetchJson("/lemur/v3/generate/summary",{method:"POST",body:JSON.stringify(e)})}questionAnswer(e){return this.fetchJson("/lemur/v3/generate/question-answer",{method:"POST",body:JSON.stringify(e)})}actionItems(e){return this.fetchJson("/lemur/v3/generate/action-items",{method:"POST",body:JSON.stringify(e)})}task(e){return this.fetchJson("/lemur/v3/generate/task",{method:"POST",body:JSON.stringify(e)})}getResponse(e){return this.fetchJson(`/lemur/v3/${e}`)}purgeRequestData(e){return this.fetchJson(`/lemur/v3/${e}`,{method:"DELETE"})}}const{WritableStream:a}="undefined"!=typeof window?window:"undefined"!=typeof global?global:globalThis;var d,c;const l=null!==(c=null!==(d=null!==WebSocket&&void 0!==WebSocket?WebSocket:null===global||void 0===global?void 0:global.WebSocket)&&void 0!==d?d:null===window||void 0===window?void 0:window.WebSocket)&&void 0!==c?c:null===self||void 0===self?void 0:self.WebSocket,u=(e,t)=>t?new l(e,t):new l(e);var h;!function(e){e[e.BadSampleRate=4e3]="BadSampleRate",e[e.AuthFailed=4001]="AuthFailed",e[e.InsufficientFundsOrFreeAccount=4002]="InsufficientFundsOrFreeAccount",e[e.NonexistentSessionId=4004]="NonexistentSessionId",e[e.SessionExpired=4008]="SessionExpired",e[e.ClosedSession=4010]="ClosedSession",e[e.RateLimited=4029]="RateLimited",e[e.UniqueSessionViolation=4030]="UniqueSessionViolation",e[e.SessionTimeout=4031]="SessionTimeout",e[e.AudioTooShort=4032]="AudioTooShort",e[e.AudioTooLong=4033]="AudioTooLong",e[e.BadJson=4100]="BadJson",e[e.BadSchema=4101]="BadSchema",e[e.TooManyStreams=4102]="TooManyStreams",e[e.Reconnected=4103]="Reconnected",e[e.ReconnectAttemptsExhausted=1013]="ReconnectAttemptsExhausted"}(h||(h={}));const f={[h.BadSampleRate]:"Sample rate must be a positive integer",[h.AuthFailed]:"Not Authorized",[h.InsufficientFundsOrFreeAccount]:"Insufficient funds or you are using a free account. 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Promise((e=>{if(this.socket)throw new Error("Already connected");const t=this.connectionUrl();this.token?this.socket=u(t.toString()):this.socket=u(t.toString(),{headers:{Authorization:this.apiKey}}),this.socket.binaryType="arraybuffer",this.socket.onopen=()=>{void 0!==this.endUtteranceSilenceThreshold&&null!==this.endUtteranceSilenceThreshold&&this.configureEndUtteranceSilenceThreshold(this.endUtteranceSilenceThreshold)},this.socket.onclose=({code:e,reason:t})=>{var s,i;t||e in h&&(t=f[e]),null===(i=(s=this.listeners).close)||void 0===i||i.call(s,e,t)},this.socket.onerror=e=>{var t,s,i,n;e.error?null===(s=(t=this.listeners).error)||void 0===s||s.call(t,e.error):null===(n=(i=this.listeners).error)||void 0===n||n.call(i,new Error(e.message))},this.socket.onmessage=({data:t})=>{var s,i,n,o,r,a,d,c,l,u,h,f,m,v,y;const b=JSON.parse(t.toString());if("error"in b)null===(i=(s=this.listeners).error)||void 0===i||i.call(s,new p(b.error));else switch(b.message_type){case"SessionBegins":{const 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a({write:e=>{this.sendAudio(e)}})}forceEndUtterance(){this.send('{"force_end_utterance":true}')}configureEndUtteranceSilenceThreshold(e){this.send(`{"end_utterance_silence_threshold":${e}}`)}send(e){if(!this.socket||this.socket.readyState!==this.socket.OPEN)throw new Error("Socket is not open for communication");this.socket.send(e)}close(){return t(this,arguments,void 0,(function*(e=!0){var t;if(this.socket){if(this.socket.readyState===this.socket.OPEN)if(e){const e=new Promise((e=>{this.sessionTerminatedResolve=e}));this.socket.send(m),yield e}else this.socket.send(m);(null===(t=this.socket)||void 0===t?void 0:t.removeAllListeners)&&this.socket.removeAllListeners(),this.socket.close()}this.listeners={},this.socket=void 0}))}}class y extends o{constructor(e){super(e),this.rtFactoryParams=e}createService(e){return this.transcriber(e)}transcriber(e){const t=Object.assign({},e);return t.token||t.apiKey||(t.apiKey=this.rtFactoryParams.apiKey),new v(t)}createTemporaryToken(e){return t(this,void 0,void 0,(function*(){return(yield this.fetchJson("/v2/realtime/token",{method:"POST",body:JSON.stringify(e)})).token}))}}function b(e){return e.startsWith("http")||e.startsWith("https")||e.startsWith("data:")?null:e.startsWith("file://")?e.substring(7):e.startsWith("file:")?e.substring(5):e}class S extends o{constructor(e,t){super(e),this.files=t}transcribe(e,s){return t(this,void 0,void 0,(function*(){const t=yield this.submit(e);return yield this.waitUntilReady(t.id,s)}))}submit(e){return t(this,void 0,void 0,(function*(){let t,s;if("audio"in e){const{audio:i}=e,n=function(e,t){var s={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(s[i]=e[i]);if(null!=e&&"function"==typeof Object.getOwnPropertySymbols){var n=0;for(i=Object.getOwnPropertySymbols(e);n<i.length;n++)t.indexOf(i[n])<0&&Object.prototype.propertyIsEnumerable.call(e,i[n])&&(s[i[n]]=e[i[n]])}return s}(e,["audio"]);if("string"==typeof i){const e=b(i);t=null!==e?yield this.files.upload(e):i.startsWith("data:")?yield this.files.upload(i):i}else t=yield this.files.upload(i);s=Object.assign(Object.assign({},n),{audio_url:t})}else s=e;return yield this.fetchJson("/v2/transcript",{method:"POST",body:JSON.stringify(s)})}))}create(e,s){return t(this,void 0,void 0,(function*(){var t;const i=b(e.audio_url);if(null!==i){const t=yield this.files.upload(i);e.audio_url=t}const n=yield this.fetchJson("/v2/transcript",{method:"POST",body:JSON.stringify(e)});return null===(t=null==s?void 0:s.poll)||void 0===t||t?yield this.waitUntilReady(n.id,s):n}))}waitUntilReady(e,s){return t(this,void 0,void 0,(function*(){var t,i;const n=null!==(t=null==s?void 0:s.pollingInterval)&&void 0!==t?t:3e3,o=null!==(i=null==s?void 0:s.pollingTimeout)&&void 0!==i?i:-1,r=Date.now();for(;;){const t=yield this.get(e);if("completed"===t.status||"error"===t.status)return t;if(o>0&&Date.now()-r>o)throw new Error("Polling timeout");yield new Promise((e=>setTimeout(e,n)))}}))}get(e){return this.fetchJson(`/v2/transcript/${e}`)}list(e){return t(this,void 0,void 0,(function*(){let t="/v2/transcript";"string"==typeof e?t=e:e&&(t=`${t}?${new URLSearchParams(Object.keys(e).map((t=>{var s;return[t,(null===(s=e[t])||void 0===s?void 0:s.toString())||""]})))}`);const s=yield this.fetchJson(t);for(const e of s.transcripts)e.created=new Date(e.created),e.completed&&(e.completed=new Date(e.completed));return s}))}delete(e){return this.fetchJson(`/v2/transcript/${e}`,{method:"DELETE"})}wordSearch(e,t){const s=new URLSearchParams({words:t.join(",")});return this.fetchJson(`/v2/transcript/${e}/word-search?${s.toString()}`)}sentences(e){return this.fetchJson(`/v2/transcript/${e}/sentences`)}paragraphs(e){return this.fetchJson(`/v2/transcript/${e}/paragraphs`)}subtitles(e){return t(this,arguments,void 0,(function*(e,t="srt",s){let i=`/v2/transcript/${e}/${t}`;if(s){const e=new URLSearchParams;e.set("chars_per_caption",s.toString()),i+=`?${e.toString()}`}const n=yield this.fetch(i);return 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environment.")}))}():e;return(yield this.fetchJson("/v2/upload",{method:"POST",body:s,headers:{"Content-Type":"application/octet-stream"},duplex:"half"})).upload_url}))}}e.AssemblyAI=class{constructor(e){e.baseUrl=e.baseUrl||"https://api.assemblyai.com",e.baseUrl&&e.baseUrl.endsWith("/")&&(e.baseUrl=e.baseUrl.slice(0,-1)),this.files=new g(e),this.transcripts=new S(e,this.files),this.lemur=new r(e),this.realtime=new y(e)}},e.FileService=g,e.LemurService=r,e.RealtimeService=class extends v{},e.RealtimeServiceFactory=class extends y{},e.RealtimeTranscriber=v,e.RealtimeTranscriberFactory=y,e.TranscriptService=S}));
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).assemblyai={})}(this,(function(e){"use strict";function t(e,t,s,i){return new(s||(s=Promise))((function(r,n){function o(e){try{l(i.next(e))}catch(e){n(e)}}function a(e){try{l(i.throw(e))}catch(e){n(e)}}function l(e){var t;e.done?r(e.value):(t=e.value,t instanceof s?t:new s((function(e){e(t)}))).then(o,a)}l((i=i.apply(e,t||[])).next())}))}"function"==typeof SuppressedError&&SuppressedError;const s={cache:"no-store"};let i="";"undefined"!=typeof navigator&&navigator.userAgent&&(i+=navigator.userAgent);const r={sdk:{name:"JavaScript",version:"4.6.2"}};"undefined"!=typeof process&&(process.versions.node&&-1===i.indexOf("Node")&&(r.runtime_env={name:"Node",version:process.versions.node}),process.versions.bun&&-1===i.indexOf("Bun")&&(r.runtime_env={name:"Bun",version:process.versions.bun})),"undefined"!=typeof Deno&&process.versions.bun&&-1===i.indexOf("Deno")&&(r.runtime_env={name:"Deno",version:Deno.version.deno});class n{constructor(e){var t;this.params=e,!1===e.userAgent?this.userAgent=void 0:this.userAgent=(t=e.userAgent||{},i+(!1===t?"":" AssemblyAI/1.0 ("+Object.entries(Object.assign(Object.assign({},r),t)).map((([e,t])=>t?`${e}=${t.name}/${t.version}`:"")).join(" ")+")"))}fetch(e,i){return t(this,void 0,void 0,(function*(){i=Object.assign(Object.assign({},s),i);let t={Authorization:this.params.apiKey,"Content-Type":"application/json"};(null==s?void 0:s.headers)&&(t=Object.assign(Object.assign({},t),s.headers)),(null==i?void 0:i.headers)&&(t=Object.assign(Object.assign({},t),i.headers)),this.userAgent&&(t["User-Agent"]=this.userAgent,"undefined"!=typeof window&&"chrome"in window&&(t["AssemblyAI-Agent"]=this.userAgent)),i.headers=t,e.startsWith("http")||(e=this.params.baseUrl+e);const r=yield fetch(e,i);if(r.status>=400){let e;const t=yield r.text();if(t){try{e=JSON.parse(t)}catch(e){}if(null==e?void 0:e.error)throw new Error(e.error);throw new Error(t)}throw new Error(`HTTP Error: ${r.status} ${r.statusText}`)}return r}))}fetchJson(e,s){return t(this,void 0,void 0,(function*(){return(yield this.fetch(e,s)).json()}))}}class o extends n{summary(e){return this.fetchJson("/lemur/v3/generate/summary",{method:"POST",body:JSON.stringify(e)})}questionAnswer(e){return this.fetchJson("/lemur/v3/generate/question-answer",{method:"POST",body:JSON.stringify(e)})}actionItems(e){return this.fetchJson("/lemur/v3/generate/action-items",{method:"POST",body:JSON.stringify(e)})}task(e){return this.fetchJson("/lemur/v3/generate/task",{method:"POST",body:JSON.stringify(e)})}getResponse(e){return this.fetchJson(`/lemur/v3/${e}`)}purgeRequestData(e){return this.fetchJson(`/lemur/v3/${e}`,{method:"DELETE"})}}const{WritableStream:a}="undefined"!=typeof window?window:"undefined"!=typeof global?global:globalThis;var l,c;const d=null!==(c=null!==(l=null!==WebSocket&&void 0!==WebSocket?WebSocket:null===global||void 0===global?void 0:global.WebSocket)&&void 0!==l?l:null===window||void 0===window?void 0:window.WebSocket)&&void 0!==c?c:null===self||void 0===self?void 0:self.WebSocket,h=(e,t)=>t?new d(e,t):new d(e),u={[4e3]:"Sample rate must be a positive integer",[4001]:"Not Authorized",[4002]:"Insufficient funds",[4003]:"This feature is paid-only and requires you to add a credit card. Please visit https://app.assemblyai.com/ to add a credit card to your account.",[4004]:"Session ID does not exist",[4008]:"Session has expired",[4010]:"Session is closed",[4029]:"Rate limited",[4030]:"Unique session violation",[4031]:"Session Timeout",[4032]:"Audio too short",[4033]:"Audio too long",[4034]:"Audio too small to transcode",[4100]:"Bad JSON",[4101]:"Bad schema",[4102]:"Too many streams",[4103]:"This session has been reconnected. This WebSocket is no longer valid.",[1013]:"Reconnect attempts exhausted",[4104]:"Could not parse word boost parameter"};class f extends Error{}const p='{"terminate_session":true}';class v{constructor(e){var t,s;if(this.listeners={},this.realtimeUrl=null!==(t=e.realtimeUrl)&&void 0!==t?t:"wss://api.assemblyai.com/v2/realtime/ws",this.sampleRate=null!==(s=e.sampleRate)&&void 0!==s?s:16e3,this.wordBoost=e.wordBoost,this.encoding=e.encoding,this.endUtteranceSilenceThreshold=e.endUtteranceSilenceThreshold,this.disablePartialTranscripts=e.disablePartialTranscripts,"token"in e&&e.token&&(this.token=e.token),"apiKey"in e&&e.apiKey&&(this.apiKey=e.apiKey),!this.token&&!this.apiKey)throw new Error("API key or temporary token is required.")}connectionUrl(){const e=new URL(this.realtimeUrl);if("wss:"!==e.protocol)throw new Error("Invalid protocol, must be wss");const t=new URLSearchParams;return this.token&&t.set("token",this.token),t.set("sample_rate",this.sampleRate.toString()),this.wordBoost&&this.wordBoost.length>0&&t.set("word_boost",JSON.stringify(this.wordBoost)),this.encoding&&t.set("encoding",this.encoding),t.set("enable_extra_session_information","true"),this.disablePartialTranscripts&&t.set("disable_partial_transcripts",this.disablePartialTranscripts.toString()),e.search=t.toString(),e}on(e,t){this.listeners[e]=t}connect(){return new Promise((e=>{if(this.socket)throw new Error("Already connected");const t=this.connectionUrl();this.token?this.socket=h(t.toString()):this.socket=h(t.toString(),{headers:{Authorization:this.apiKey}}),this.socket.binaryType="arraybuffer",this.socket.onopen=()=>{void 0!==this.endUtteranceSilenceThreshold&&null!==this.endUtteranceSilenceThreshold&&this.configureEndUtteranceSilenceThreshold(this.endUtteranceSilenceThreshold)},this.socket.onclose=({code:e,reason:t})=>{var s,i;t||e in u&&(t=u[e]),null===(i=(s=this.listeners).close)||void 0===i||i.call(s,e,t)},this.socket.onerror=e=>{var t,s,i,r;e.error?null===(s=(t=this.listeners).error)||void 0===s||s.call(t,e.error):null===(r=(i=this.listeners).error)||void 0===r||r.call(i,new Error(e.message))},this.socket.onmessage=({data:t})=>{var s,i,r,n,o,a,l,c,d,h,u,p,v,m,y;const b=JSON.parse(t.toString());if("error"in b)null===(i=(s=this.listeners).error)||void 0===i||i.call(s,new f(b.error));else switch(b.message_type){case"SessionBegins":{const t={sessionId:b.session_id,expiresAt:new Date(b.expires_at)};e(t),null===(n=(r=this.listeners).open)||void 0===n||n.call(r,t);break}case"PartialTranscript":b.created=new Date(b.created),null===(a=(o=this.listeners).transcript)||void 0===a||a.call(o,b),null===(c=(l=this.listeners)["transcript.partial"])||void 0===c||c.call(l,b);break;case"FinalTranscript":b.created=new Date(b.created),null===(h=(d=this.listeners).transcript)||void 0===h||h.call(d,b),null===(p=(u=this.listeners)["transcript.final"])||void 0===p||p.call(u,b);break;case"SessionInformation":null===(m=(v=this.listeners).session_information)||void 0===m||m.call(v,b);break;case"SessionTerminated":null===(y=this.sessionTerminatedResolve)||void 0===y||y.call(this)}}}))}sendAudio(e){this.send(e)}stream(){return new a({write:e=>{this.sendAudio(e)}})}forceEndUtterance(){this.send('{"force_end_utterance":true}')}configureEndUtteranceSilenceThreshold(e){this.send(`{"end_utterance_silence_threshold":${e}}`)}send(e){if(!this.socket||this.socket.readyState!==this.socket.OPEN)throw new Error("Socket is not open for communication");this.socket.send(e)}close(){return t(this,arguments,void 0,(function*(e=!0){var t;if(this.socket){if(this.socket.readyState===this.socket.OPEN)if(e){const e=new Promise((e=>{this.sessionTerminatedResolve=e}));this.socket.send(p),yield e}else this.socket.send(p);(null===(t=this.socket)||void 0===t?void 0:t.removeAllListeners)&&this.socket.removeAllListeners(),this.socket.close()}this.listeners={},this.socket=void 0}))}}class m extends n{constructor(e){super(e),this.rtFactoryParams=e}createService(e){return this.transcriber(e)}transcriber(e){const t=Object.assign({},e);return t.token||t.apiKey||(t.apiKey=this.rtFactoryParams.apiKey),new v(t)}createTemporaryToken(e){return t(this,void 0,void 0,(function*(){return(yield this.fetchJson("/v2/realtime/token",{method:"POST",body:JSON.stringify(e)})).token}))}}function y(e){return e.startsWith("http")||e.startsWith("https")||e.startsWith("data:")?null:e.startsWith("file://")?e.substring(7):e.startsWith("file:")?e.substring(5):e}class b extends n{constructor(e,t){super(e),this.files=t}transcribe(e,s){return t(this,void 0,void 0,(function*(){const t=yield this.submit(e);return yield this.waitUntilReady(t.id,s)}))}submit(e){return t(this,void 0,void 0,(function*(){let t,s;if("audio"in e){const{audio:i}=e,r=function(e,t){var s={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(s[i]=e[i]);if(null!=e&&"function"==typeof Object.getOwnPropertySymbols){var r=0;for(i=Object.getOwnPropertySymbols(e);r<i.length;r++)t.indexOf(i[r])<0&&Object.prototype.propertyIsEnumerable.call(e,i[r])&&(s[i[r]]=e[i[r]])}return s}(e,["audio"]);if("string"==typeof i){const e=y(i);t=null!==e?yield this.files.upload(e):i.startsWith("data:")?yield this.files.upload(i):i}else t=yield this.files.upload(i);s=Object.assign(Object.assign({},r),{audio_url:t})}else s=e;return yield this.fetchJson("/v2/transcript",{method:"POST",body:JSON.stringify(s)})}))}create(e,s){return t(this,void 0,void 0,(function*(){var t;const i=y(e.audio_url);if(null!==i){const t=yield this.files.upload(i);e.audio_url=t}const r=yield this.fetchJson("/v2/transcript",{method:"POST",body:JSON.stringify(e)});return null===(t=null==s?void 0:s.poll)||void 0===t||t?yield this.waitUntilReady(r.id,s):r}))}waitUntilReady(e,s){return t(this,void 0,void 0,(function*(){var t,i;const r=null!==(t=null==s?void 0:s.pollingInterval)&&void 0!==t?t:3e3,n=null!==(i=null==s?void 0:s.pollingTimeout)&&void 0!==i?i:-1,o=Date.now();for(;;){const t=yield this.get(e);if("completed"===t.status||"error"===t.status)return t;if(n>0&&Date.now()-o>n)throw new Error("Polling timeout");yield new Promise((e=>setTimeout(e,r)))}}))}get(e){return this.fetchJson(`/v2/transcript/${e}`)}list(e){return t(this,void 0,void 0,(function*(){let t="/v2/transcript";"string"==typeof e?t=e:e&&(t=`${t}?${new URLSearchParams(Object.keys(e).map((t=>{var s;return[t,(null===(s=e[t])||void 0===s?void 0:s.toString())||""]})))}`);const s=yield this.fetchJson(t);for(const e of s.transcripts)e.created=new Date(e.created),e.completed&&(e.completed=new Date(e.completed));return s}))}delete(e){return this.fetchJson(`/v2/transcript/${e}`,{method:"DELETE"})}wordSearch(e,t){const s=new URLSearchParams({words:t.join(",")});return this.fetchJson(`/v2/transcript/${e}/word-search?${s.toString()}`)}sentences(e){return this.fetchJson(`/v2/transcript/${e}/sentences`)}paragraphs(e){return this.fetchJson(`/v2/transcript/${e}/paragraphs`)}subtitles(e){return t(this,arguments,void 0,(function*(e,t="srt",s){let i=`/v2/transcript/${e}/${t}`;if(s){const e=new URLSearchParams;e.set("chars_per_caption",s.toString()),i+=`?${e.toString()}`}const r=yield this.fetch(i);return yield r.text()}))}redactions(e){return this.redactedAudio(e)}redactedAudio(e){return this.fetchJson(`/v2/transcript/${e}/redacted-audio`)}redactedAudioFile(e){return t(this,void 0,void 0,(function*(){const{redacted_audio_url:t,status:s}=yield this.redactedAudio(e);if("redacted_audio_ready"!==s)throw new Error(`Redacted audio status is ${s}`);const i=yield fetch(t);if(!i.ok)throw new Error(`Failed to fetch redacted audio: ${i.statusText}`);return{arrayBuffer:i.arrayBuffer.bind(i),blob:i.blob.bind(i),body:i.body,bodyUsed:i.bodyUsed}}))}}class w extends n{upload(e){return t(this,void 0,void 0,(function*(){let s;s="string"==typeof e?e.startsWith("data:")?function(e){const t=e.split(","),s=t[0].match(/:(.*?);/)[1],i=atob(t[1]);let r=i.length;const n=new Uint8Array(r);for(;r--;)n[r]=i.charCodeAt(r);return new Blob([n],{type:s})}(e):yield function(e){return t(this,void 0,void 0,(function*(){throw new Error("Interacting with the file system is not supported in this environment.")}))}():e;return(yield this.fetchJson("/v2/upload",{method:"POST",body:s,headers:{"Content-Type":"application/octet-stream"},duplex:"half"})).upload_url}))}}e.AssemblyAI=class{constructor(e){e.baseUrl=e.baseUrl||"https://api.assemblyai.com",e.baseUrl&&e.baseUrl.endsWith("/")&&(e.baseUrl=e.baseUrl.slice(0,-1)),this.files=new w(e),this.transcripts=new b(e,this.files),this.lemur=new o(e),this.realtime=new m(e)}},e.FileService=w,e.LemurService=o,e.RealtimeService=class extends v{},e.RealtimeServiceFactory=class extends m{},e.RealtimeTranscriber=v,e.RealtimeTranscriberFactory=m,e.TranscriptService=b}));

dist/utils/errors/realtime.d.ts

@@ -1,22 +0,36 @@
-declare enum RealtimeErrorType {
-    BadSampleRate = 4000,
-    AuthFailed = 4001,
-    InsufficientFundsOrFreeAccount = 4002,
-    NonexistentSessionId = 4004,
-    SessionExpired = 4008,
-    ClosedSession = 4010,
-    RateLimited = 4029,
-    UniqueSessionViolation = 4030,
-    SessionTimeout = 4031,
-    AudioTooShort = 4032,
-    AudioTooLong = 4033,
-    BadJson = 4100,
-    BadSchema = 4101,
-    TooManyStreams = 4102,
-    Reconnected = 4103,
-    ReconnectAttemptsExhausted = 1013
-}
-declare const RealtimeErrorMessages: Record<RealtimeErrorType, string>;
+declare const RealtimeErrorType: {
+    readonly BadSampleRate: 4000;
+    readonly AuthFailed: 4001;
+    /**
+     * @deprecated Use InsufficientFunds or FreeTierUser instead
+     */
+    readonly InsufficientFundsOrFreeAccount: 4002;
+    readonly InsufficientFunds: 4002;
+    readonly FreeTierUser: 4003;
+    readonly NonexistentSessionId: 4004;
+    readonly SessionExpired: 4008;
+    readonly ClosedSession: 4010;
+    readonly RateLimited: 4029;
+    readonly UniqueSessionViolation: 4030;
+    readonly SessionTimeout: 4031;
+    readonly AudioTooShort: 4032;
+    readonly AudioTooLong: 4033;
+    readonly AudioTooSmallToTranscode: 4034;
+    /**
+     * @deprecated Don't use
+     */
+    readonly BadJson: 4100;
+    readonly BadSchema: 4101;
+    readonly TooManyStreams: 4102;
+    readonly Reconnected: 4103;
+    /**
+     * @deprecated Don't use
+     */
+    readonly ReconnectAttemptsExhausted: 1013;
+    readonly WordBoostParameterParsingFailed: 4104;
+};
+type RealtimeErrorTypeCodes = (typeof RealtimeErrorType)[keyof typeof RealtimeErrorType];
+declare const RealtimeErrorMessages: Record<RealtimeErrorTypeCodes, string>;
 declare class RealtimeError extends Error {
 }
-export { RealtimeError, RealtimeErrorType, RealtimeErrorMessages };
+export { RealtimeError, RealtimeErrorType, RealtimeErrorTypeCodes, RealtimeErrorMessages, };

package.json

 {
   "name": "assemblyai",
-  "version": "4.6.1",
+  "version": "4.7.0-alpha",
   "description": "The AssemblyAI JavaScript SDK provides an easy-to-use interface for interacting with the AssemblyAI API, which supports async and real-time transcription, as well as the latest LeMUR models.",
@@ -74,3 +74,3 @@ "engines": {
   "publishConfig": {
-    "tag": "latest",
+    "tag": "alpha",
     "access": "public",
@@ -77,0 +77,0 @@ "registry": "https://registry.npmjs.org/"

src/services/realtime/service.ts

@@ -20,7 +20,4 @@ import { WritableStream } from "#streams";
 } from "../..";
-import {
-  RealtimeError,
-  RealtimeErrorMessages,
-  RealtimeErrorType,
-} from "../../utils/errors";
+import { RealtimeError, RealtimeErrorMessages } from "../../utils/errors";
+import { RealtimeErrorTypeCodes } from "../../utils/errors/realtime";
 
@@ -217,4 +214,4 @@ const defaultRealtimeUrl = "wss://api.assemblyai.com/v2/realtime/ws";
         if (!reason) {
-          if (code in RealtimeErrorType) {
-            reason = RealtimeErrorMessages[code as RealtimeErrorType];
+          if (code in RealtimeErrorMessages) {
+            reason = RealtimeErrorMessages[code as RealtimeErrorTypeCodes];
           }
@@ -221,0 +218,0 @@ }

src/utils/errors/realtime.ts

@@ -1,26 +0,42 @@
-enum RealtimeErrorType {
-  BadSampleRate = 4000,
-  AuthFailed = 4001,
-  // Both InsufficientFunds and FreeAccount error use 4002
-  InsufficientFundsOrFreeAccount = 4002,
-  NonexistentSessionId = 4004,
-  SessionExpired = 4008,
-  ClosedSession = 4010,
-  RateLimited = 4029,
-  UniqueSessionViolation = 4030,
-  SessionTimeout = 4031,
-  AudioTooShort = 4032,
-  AudioTooLong = 4033,
-  BadJson = 4100,
-  BadSchema = 4101,
-  TooManyStreams = 4102,
-  Reconnected = 4103,
-  ReconnectAttemptsExhausted = 1013,
-}
+const RealtimeErrorType = {
+  BadSampleRate: 4000,
+  AuthFailed: 4001,
+  /**
+   * @deprecated Use InsufficientFunds or FreeTierUser instead
+   */
+  InsufficientFundsOrFreeAccount: 4002,
+  InsufficientFunds: 4002,
+  FreeTierUser: 4003,
+  NonexistentSessionId: 4004,
+  SessionExpired: 4008,
+  ClosedSession: 4010,
+  RateLimited: 4029,
+  UniqueSessionViolation: 4030,
+  SessionTimeout: 4031,
+  AudioTooShort: 4032,
+  AudioTooLong: 4033,
+  AudioTooSmallToTranscode: 4034,
+  /**
+   * @deprecated Don't use
+   */
+  BadJson: 4100,
+  BadSchema: 4101,
+  TooManyStreams: 4102,
+  Reconnected: 4103,
+  /**
+   * @deprecated Don't use
+   */
+  ReconnectAttemptsExhausted: 1013,
+  WordBoostParameterParsingFailed: 4104,
+} as const;
 
-const RealtimeErrorMessages: Record<RealtimeErrorType, string> = {
+type RealtimeErrorTypeCodes =
+  (typeof RealtimeErrorType)[keyof typeof RealtimeErrorType];
+
+const RealtimeErrorMessages: Record<RealtimeErrorTypeCodes, string> = {
   [RealtimeErrorType.BadSampleRate]: "Sample rate must be a positive integer",
   [RealtimeErrorType.AuthFailed]: "Not Authorized",
-  [RealtimeErrorType.InsufficientFundsOrFreeAccount]:
-    "Insufficient funds or you are using a free account. This feature is paid-only and requires you to add a credit card. Please visit https://assemblyai.com/dashboard/ to add a credit card to your account.",
+  [RealtimeErrorType.InsufficientFunds]: "Insufficient funds",
+  [RealtimeErrorType.FreeTierUser]:
+    "This feature is paid-only and requires you to add a credit card. Please visit https://app.assemblyai.com/ to add a credit card to your account.",
   [RealtimeErrorType.NonexistentSessionId]: "Session ID does not exist",
@@ -34,8 +50,12 @@ [RealtimeErrorType.SessionExpired]: "Session has expired",
   [RealtimeErrorType.AudioTooLong]: "Audio too long",
+  [RealtimeErrorType.AudioTooSmallToTranscode]: "Audio too small to transcode",
   [RealtimeErrorType.BadJson]: "Bad JSON",
   [RealtimeErrorType.BadSchema]: "Bad schema",
   [RealtimeErrorType.TooManyStreams]: "Too many streams",
-  [RealtimeErrorType.Reconnected]: "Reconnected",
+  [RealtimeErrorType.Reconnected]:
+    "This session has been reconnected. This WebSocket is no longer valid.",
   [RealtimeErrorType.ReconnectAttemptsExhausted]:
     "Reconnect attempts exhausted",
+  [RealtimeErrorType.WordBoostParameterParsingFailed]:
+    "Could not parse word boost parameter",
 };
@@ -45,2 +65,7 @@
 
-export { RealtimeError, RealtimeErrorType, RealtimeErrorMessages };
+export {
+  RealtimeError,
+  RealtimeErrorType,
+  RealtimeErrorTypeCodes,
+  RealtimeErrorMessages,
+};

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