firebase/firebase-storage-compat.js

Firebase JavaScript library for web and Node.js

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C{constructor(e,t,r,s){this.url=e,this.method=t,this.handler=r,this.timeout=s,this.urlParams={},this.headers={},this.body=null,this.errorHandler=null,this.progressCallback=null,this.successCodes=[200],this.additionalRetryCodes=[]}}function k(e){if(!e)throw h()}function A(s,n){return function(e,t){var r=be(s,t,n);return k(null!==r),r}}function Ee(s,n){return function(e,t){var r=we(s,n,t);return k(null!==r),r}}function Re(o,s){return function(e,t){var r=be(o,t,s);k(null!==r);{var n=r,i=o.host,a=o._protocol;if(null===(r=_e(t)))return null;if(!g(r.downloadTokens))return null;if(0===(r=r.downloadTokens).length)return null;let s=encodeURIComponent;return r.split(",").map(e=>{var t=n.bucket,r=n.fullPath;return v("/b/"+s(t)+"/o/"+s(r),i,a)+ne({alt:"media",token:e})})[0]}}}function S(n){return function(e,t){let r;var s;return(r=401===e.getStatus()?e.getErrorText().includes("Firebase App Check token is invalid")?new p(f.UNAUTHORIZED_APP,"This app does not have permission to access Firebase 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r=Ce(this._ref.storage,this._ref._location,this._mappings),r=this._ref.storage._makeRequest(r,N,e,t);(this._request=r).getPromise().then(e=>{this._request=void 0,this._metadata=e,this._transition("success")},this._metadataErrorHandler)})}_oneShotUpload(){this._resolveToken((e,t)=>{var r=Ae(this._ref.storage,this._ref._location,this._mappings,this._blob,this._metadata),r=this._ref.storage._makeRequest(r,N,e,t);(this._request=r).getPromise().then(e=>{this._request=void 0,this._metadata=e,this._updateProgress(this._blob.size()),this._transition("success")},this._errorHandler)})}_updateProgress(e){var t=this._transferred;this._transferred=e,this._transferred!==t&&this._notifyObservers()}_transition(e){if(this._state!==e)switch(e){case"canceling":case"pausing":this._state=e,void 0!==this._request?this._request.cancel():this.pendingTimeout&&(clearTimeout(this.pendingTimeout),this.pendingTimeout=void 0,this.completeTransitions_());break;case"running":var t="paused"===this._state;this._state=e,t&&(this._notifyObservers(),this._start());break;case"paused":this._state=e,this._notifyObservers();break;case"canceled":this._error=Y(),this._state=e,this._notifyObservers();break;case"error":case"success":this._state=e,this._notifyObservers()}}completeTransitions_(){switch(this._state){case"pausing":this._transition("paused");break;case"canceling":this._transition("canceled");break;case"running":this._start()}}get snapshot(){var e=Ie(this._state);return{bytesTransferred:this._transferred,totalBytes:this._blob.size(),state:e,metadata:this._metadata,task:this,ref:this._ref}}on(e,t,r,s){let n=new Pe(t||void 0,r||void 0,s||void 0);return this._addObserver(n),()=>{this._removeObserver(n)}}then(e,t){return this._promise.then(e,t)}catch(e){return this.then(null,e)}_addObserver(e){this._observers.push(e),this._notifyObserver(e)}_removeObserver(e){var 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I{constructor(e,t){this._service=e,t instanceof _?this._location=t:this._location=_.makeFromUrl(t,e.host)}toString(){return"gs://"+this._location.bucket+"/"+this._location.path}_newRef(e,t){return new I(e,t)}get root(){var e=new _(this._location.bucket,"");return this._newRef(this._service,e)}get bucket(){return this._location.bucket}get fullPath(){return this._location.path}get name(){return pe(this._location.path)}get storage(){return this._service}get parent(){var e,t,r=0===(e=this._location.path).length?null:-1===(r=e.lastIndexOf("/"))?"":e.slice(0,r);return null===r?null:(t=new _(this._location.bucket,r),new I(this._service,t))}_throwIfRoot(e){if(""===this._location.path)throw te(e)}}function Me(e){let t={prefixes:[],items:[]};return async function e(t,r,s){let n={pageToken:s};let i=await Be(t,n);r.prefixes.push(...i.prefixes);r.items.push(...i.items);null!=i.nextPageToken&&await e(t,r,i.nextPageToken)}(e,t).then(()=>t)}function Be(e,t){null!=t&&"number"==typeof 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t,r,s,n,i=n;return e.storage.makeRequestWithTokens(i,N).then(e=>{if(null===e)throw new p(f.NO_DOWNLOAD_URL,"The given file does not have any download URLs.");return e})}function qe(e){e._throwIfRoot("deleteObject");t=e.storage,s=v((r=e._location).fullServerUrl(),t.host,t._protocol),n=t.maxOperationRetryTime,(s=new C(s,"DELETE",function(e,t){},n)).successCodes=[200,204],s.errorHandler=O(r);var t,r,s,n=s;return e.storage.makeRequestWithTokens(n,N)}function Ve(e,t){r=e._location.path,s=t.split("/").filter(e=>0<e.length).join("/");var r,s=0===r.length?s:r+"/"+s,s=new _(e._location.bucket,s);return new I(e.storage,s)}function je(e,t){if(e instanceof Xe){var r=e;if(null==r._bucket)throw new p(f.NO_DEFAULT_BUCKET,"No default bucket found. Did you set the '"+$+"' property when initializing the app?");r=new I(r,r._bucket);return null!=t?je(r,t):r}return void 0!==t?Ve(e,t):e}function We(e,t){if(t&&/^[A-Za-z]+:\/\//.test(t)){if(e instanceof Xe)return r=e,s=t,new I(r,s);throw u("To use ref(service, url), the first argument must be a Storage instance.")}return je(e,t);var r,s}function ze(e,t){var r=null==t?void 0:t[$];return null==r?null:_.makeFromBucketSpec(r,e)}function Ge(e,t,r,s={}){e.host=t+":"+r;var n=a(t),n=(n&&((async e=>(await fetch(e,{credentials:"include"})).ok)(`https://${e.host}/b`),W("Storage",!0)),e._isUsingEmulator=!0,e._protocol=n?"https":"http",s).mockUserToken;n&&(e._overrideAuthToken="string"==typeof n?n:((e,t)=>{if(e.uid)throw new Error('The "uid" field is no longer supported by mockUserToken. Please use "sub" instead for Firebase Auth User ID.');var r=t||"demo-project",s=e.iat||0,n=e.sub||e.user_id;if(n)return r=Object.assign({iss:"https://securetoken.google.com/"+r,aud:r,iat:s,exp:s+3600,auth_time:s,sub:n,user_id:n,firebase:{sign_in_provider:"custom",identities:{}}},e),[V(JSON.stringify({alg:"none",type:"JWT"})),V(JSON.stringify(r)),""].join(".");throw new Error("mockUserToken must contain 'sub' or 'user_id' field!")})(n,e.app.options.projectId))}class Xe{constructor(e,t,r,s,n,i=!1){this.app=e,this._authProvider=t,this._appCheckProvider=r,this._url=s,this._firebaseVersion=n,this._isUsingEmulator=i,this._bucket=null,this._host=Z,this._protocol="https",this._appId=null,this._deleted=!1,this._maxOperationRetryTime=12e4,this._maxUploadRetryTime=6e5,this._requests=new Set,this._bucket=null!=s?_.makeFromBucketSpec(s,this._host):ze(this._host,this.app.options)}get host(){return this._host}set host(e){this._host=e,null!=this._url?this._bucket=_.makeFromBucketSpec(this._url,e):this._bucket=ze(e,this.app.options)}get maxUploadRetryTime(){return this._maxUploadRetryTime}set maxUploadRetryTime(e){b("time",0,Number.POSITIVE_INFINITY,e),this._maxUploadRetryTime=e}get maxOperationRetryTime(){return this._maxOperationRetryTime}set maxOperationRetryTime(e){b("time",0,Number.POSITIVE_INFINITY,e),this._maxOperationRetryTime=e}async _getAuthToken(){if(this._overrideAuthToken)return this._overrideAuthToken;var e=this._authProvider.getImmediate({optional:!0});if(e){e=await e.getToken();if(null!==e)return e.accessToken}return null}async _getAppCheckToken(){var e;return at._isFirebaseServerApp(this.app)&&this.app.settings.appCheckToken?this.app.settings.appCheckToken:(e=this._appCheckProvider.getImmediate({optional:!0}))?(await e.getToken()).token:null}_delete(){return this._deleted||(this._deleted=!0,this._requests.forEach(e=>e.cancel()),this._requests.clear()),Promise.resolve()}_makeStorageReference(e){return new I(this,e)}_makeRequest(t,r,s,n,i=!0){if(this._deleted)return new re(ee());{[t,s,n,r,i,a,o=!0,l=!1]=[t,this._appId,s,n,r,this._firebaseVersion,i,this._isUsingEmulator],u=ne(t.urlParams),u=t.url+u,c=Object.assign({},t.headers),h=c,(s=s)&&(h["X-Firebase-GMPID"]=s),h=c,null!==(s=n)&&0<s.length&&(h.Authorization="Firebase "+s),n=a,c["X-Firebase-Storage-Version"]="webjs/"+(null!=n?n:"AppManager"),h=c,null!==(s=r)&&(h["X-Firebase-AppCheck"]=s);let e=new ae(u,t.method,c,t.body,t.successCodes,t.additionalRetryCodes,t.handler,t.errorHandler,t.timeout,t.progressCallback,i,o,l);return this._requests.add(e),e.getPromise().then(()=>this._requests.delete(e),()=>this._requests.delete(e)),e}var a,o,l,h,u,c}async makeRequestWithTokens(e,t){var[r,s]=await Promise.all([this._getAuthToken(),this._getAppCheckToken()]);return this._makeRequest(e,t,r,s).getPromise()}}let Ze="@firebase/storage",$e="0.13.13";function Ke(e,t,r){return e=n(e),t=t,r=r,(e=e)._throwIfRoot("uploadBytesResumable"),new Le(e,new E(t),r)}function Je(e){return e=n(e),(e=e)._throwIfRoot("getMetadata"),t=Ce(e.storage,e._location,R()),e.storage.makeRequestWithTokens(t,N);var t}function Ye(e,t){return We(e=n(e),t)}function Qe(e,{instanceIdentifier:t}){var r=e.getProvider("app").getImmediate(),s=e.getProvider("auth-internal"),n=e.getProvider("app-check-internal");return new Xe(r,s,n,t,at.SDK_VERSION)}at._registerComponent(new X("storage",Qe,"PUBLIC").setMultipleInstances(!0)),at.registerVersion(Ze,$e,""),at.registerVersion(Ze,$e,"esm2017");class P{constructor(e,t,r){this._delegate=e,this.task=t,this.ref=r}get bytesTransferred(){return this._delegate.bytesTransferred}get metadata(){return this._delegate.metadata}get state(){return this._delegate.state}get totalBytes(){return this._delegate.totalBytes}}class et{constructor(e,t){this._delegate=e,this._ref=t,this.cancel=this._delegate.cancel.bind(this._delegate),this.catch=this._delegate.catch.bind(this._delegate),this.pause=this._delegate.pause.bind(this._delegate),this.resume=this._delegate.resume.bind(this._delegate)}get snapshot(){return new P(this._delegate.snapshot,this,this._ref)}then(t,e){return this._delegate.then(e=>{if(t)return t(new P(e,this,this._ref))},e)}on(e,t,r,s){let n=void 0;return t&&(n="function"==typeof t?e=>t(new P(e,this,this._ref)):{next:t.next?e=>t.next(new P(e,this,this._ref)):void 0,complete:t.complete||void 0,error:t.error||void 0}),this._delegate.on(e,n,r||void 0,s||void 0)}}class tt{constructor(e,t){this._delegate=e,this._service=t}get prefixes(){return this._delegate.prefixes.map(e=>new D(e,this._service))}get items(){return this._delegate.items.map(e=>new D(e,this._service))}get nextPageToken(){return this._delegate.nextPageToken||null}}class D{constructor(e,t){this._delegate=e,this.storage=t}get name(){return this._delegate.name}get bucket(){return this._delegate.bucket}get fullPath(){return this._delegate.fullPath}toString(){return this._delegate.toString()}child(e){var t=Ve(this._delegate,e);return new D(t,this.storage)}get root(){return new D(this._delegate.root,this.storage)}get parent(){var e=this._delegate.parent;return null==e?null:new D(e,this.storage)}put(e,t){return this._throwIfRoot("put"),new et(Ke(this._delegate,e,t),this)}putString(e,t=y.RAW,r){this._throwIfRoot("putString");var s=he(t,e),n=Object.assign({},r);return null==n.contentType&&null!=s.contentType&&(n.contentType=s.contentType),new et(new Le(this._delegate,new E(s.data,!0),n),this)}listAll(){return Me(n(this._delegate)).then(e=>new tt(e,this.storage))}list(e){return t=this._delegate,e=e||void 0,Be(t=n(t),e).then(e=>new tt(e,this.storage));var t}getMetadata(){return Je(this._delegate)}updateMetadata(e){return Fe(n(this._delegate),e)}getDownloadURL(){return He(n(this._delegate))}delete(){return this._throwIfRoot("delete"),qe(n(this._delegate))}_throwIfRoot(e){if(""===this._delegate._location.path)throw te(e)}}class rt{constructor(e,t){this.app=e,this._delegate=t}get maxOperationRetryTime(){return this._delegate.maxOperationRetryTime}get maxUploadRetryTime(){return this._delegate.maxUploadRetryTime}ref(e){if(st(e))throw u("ref() expected a child path but got a URL, use refFromURL instead.");return new D(Ye(this._delegate,e),this)}refFromURL(e){if(!st(e))throw u("refFromURL() expected a full URL but got a child path, use ref() instead.");try{_.makeFromUrl(e,this._delegate.host)}catch(e){throw u("refFromUrl() expected a valid full URL but got an invalid one.")}return new D(Ye(this._delegate,e),this)}setMaxUploadRetryTime(e){this._delegate.maxUploadRetryTime=e}setMaxOperationRetryTime(e){this._delegate.maxOperationRetryTime=e}useEmulator(e,t,r={}){var s;[e,t,r,s={}]=[this._delegate,e,t,r],Ge(e,t,r,s)}}function st(e){return/^[A-Za-z]+:\/\//.test(e)}function nt(e,{instanceIdentifier:t}){var r=e.getProvider("app-compat").getImmediate(),s=e.getProvider("storage").getImmediate({identifier:t});return new rt(r,s)}e=M.default,K={TaskState:t,TaskEvent:Ne,StringFormat:y,Storage:rt,Reference:D},e.INTERNAL.registerComponent(new X("storage-compat",nt,"PUBLIC").setServiceProps(K).setMultipleInstances(!0)),e.registerVersion("@firebase/storage-compat","0.3.23")}).apply(this,arguments)}catch(e){throw console.error(e),new Error("Cannot instantiate firebase-storage-compat.js - be sure to load firebase-app.js first.")}});
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