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libQuotient
A Qt library for building matrix clients
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libQuotient
A Qt library for building matrix clients
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Knock on a room, requesting permission to join. More...
#include <knocking.h>
Public Member Functions | |
| KnockRoomJob (const QString &roomIdOrAlias, const QStringList &serverName={}, const QStringList &via={}, const QString &reason={}) | |
| QString | roomId () const |
| The knocked room ID. More... | |
 Public Member Functions inherited from Quotient::BaseJob | |
| BaseJob (HttpVerb verb, const QString &name, QByteArray endpoint, bool needsToken=true) | |
| BaseJob (HttpVerb verb, const QString &name, QByteArray endpoint, const QUrlQuery &query, RequestData &&data={}, bool needsToken=true) | |
| QUrl | requestUrl () const |
| bool | isBackground () const |
| Status | status () const |
| Current status of the job. More... | |
| QString | statusCaption () const |
| Short human-friendly message on the job status. More... | |
| QByteArray | rawData (int bytesAtMost) const |
| Get first bytes of the raw response body as received from the server. More... | |
| const QByteArray & | rawData () const |
| Access the whole response body as received from the server. More... | |
| QString | rawDataSample (int bytesAtMost=65535) const |
| Get UI-friendly sample of raw data. More... | |
| QJsonObject | jsonData () const |
| Get the response body as a JSON object. More... | |
| QJsonArray | jsonItems () const |
| Get the response body as a JSON array. More... | |
| template<typename T > | |
| T | loadFromJson (auto keyName, T &&defaultValue={}) const |
| Load the property from the JSON response assuming a given C++ type. More... | |
| template<typename T > | |
| T | takeFromJson (auto key, T &&defaultValue={}) |
| Load the property from the JSON response and delete it from JSON. More... | |
| int | error () const |
| Error (more generally, status) code. More... | |
| virtual QString | errorString () const |
| Error-specific message, as returned by the server. More... | |
| QUrl | errorUrl () const |
| A URL to help/clarify the error, if provided by the server. More... | |
| int | maxRetries () const |
| void | setMaxRetries (int newMaxRetries) |
| std::chrono::seconds | getCurrentTimeout () const |
| Q_INVOKABLE Quotient::BaseJob::duration_ms_t | getCurrentTimeoutMs () const |
| std::chrono::seconds | getNextRetryInterval () const |
| Q_INVOKABLE Quotient::BaseJob::duration_ms_t | getNextRetryMs () const |
| std::chrono::milliseconds | timeToRetry () const |
| Q_INVOKABLE Quotient::BaseJob::duration_ms_t | millisToRetry () const |
Additional Inherited Members | |
| Public Types inherited from Quotient::BaseJob | |
| enum | StatusCode { Success = 0 , NoError = Success , Pending = 1 , WarningLevel = 20 , UnexpectedResponseType = 21 , UnexpectedResponseTypeWarning = UnexpectedResponseType , Unprepared = 25 , Abandoned = 50 , ErrorLevel = 100 , NetworkError = 101 , Timeout , Unauthorised , ContentAccessError , NotFound , IncorrectRequest , IncorrectResponse , TooManyRequests , RateLimited = TooManyRequests , RequestNotImplemented , UnsupportedRoomVersion , NetworkAuthRequired , UserConsentRequired , CannotLeaveRoom , UserDeactivated , FileError , AccountLocked , UserDefinedError = 256 } |
| Job status codes. More... | |
| using | duration_ms_t = std::chrono::milliseconds::rep |
| Public Slots inherited from Quotient::BaseJob | |
| void | initiate (Quotient::ConnectionData *connData, bool inBackground) |
| void | abandon () |
| Abandon the result of this job, arrived or unarrived. More... | |
| Signals inherited from Quotient::BaseJob | |
| void | aboutToSendRequest (QNetworkRequest *req) |
| The job is about to send a network request. More... | |
| void | sentRequest () |
| The job has sent a network request. More... | |
| void | statusChanged (Quotient::BaseJob::Status newStatus) |
| The job has changed its status. More... | |
| void | retryScheduled (int nextAttempt, Quotient::BaseJob::duration_ms_t inMilliseconds) |
| A retry of the network request is scheduled after the previous request failed. More... | |
| void | rateLimited () |
| The job has been rate-limited. More... | |
| void | finished (Quotient::BaseJob *job) |
| The job has finished - either with a result, or abandoned. More... | |
| void | result (Quotient::BaseJob *job) |
| The job has finished with a result, successful or unsuccessful. More... | |
| void | success (Quotient::BaseJob *) |
| The job has finished with a successful result. More... | |
| void | failure (Quotient::BaseJob *) |
| The job has finished with a failure result Emitted together with result() when the job resulted in an error. Mutually exclusive with success(): after result() is emitted, exactly one of success() and failure() will be emitted next. Will not be emitted in case of abandon()ing. More... | |
| void | downloadProgress (qint64 bytesReceived, qint64 bytesTotal) |
| void | uploadProgress (qint64 bytesSent, qint64 bytesTotal) |
| Static Public Member Functions inherited from Quotient::BaseJob | |
| template<typename... StrTs> | |
| static QByteArray | makePath (QByteArrayView base, StrTs &&... parts) |
| Protected Types inherited from Quotient::BaseJob | |
| using | headers_t = QHash< QByteArray, QByteArray > |
| Protected Slots inherited from Quotient::BaseJob | |
| void | timeout () |
| Protected Member Functions inherited from Quotient::BaseJob | |
| QByteArray | apiEndpoint () const |
| void | setApiEndpoint (QByteArray apiEndpoint) |
| const headers_t & | requestHeaders () const |
| void | setRequestHeader (const headers_t::key_type &headerName, const headers_t::mapped_type &headerValue) |
| void | setRequestHeaders (const headers_t &headers) |
| QUrlQuery | query () const |
| void | setRequestQuery (const QUrlQuery &query) |
| const RequestData & | requestData () const |
| void | setRequestData (RequestData &&data) |
| const QByteArrayList & | expectedContentTypes () const |
| void | addExpectedContentType (const QByteArray &contentType) |
| void | setExpectedContentTypes (const QByteArrayList &contentTypes) |
| QStringList | expectedKeys () const |
| void | addExpectedKey (QString key) |
| void | setExpectedKeys (const QStringList &keys) |
| const QNetworkReply * | reply () const |
| QNetworkReply * | reply () |
| virtual void | doPrepare (const ConnectionData *) |
| Prepare the job for execution. More... | |
| virtual void | onSentRequest (QNetworkReply *) |
| Postprocessing after the network request has been sent. More... | |
| virtual void | beforeAbandon () |
| virtual Status | checkReply (const QNetworkReply *reply) const |
| Check the pending or received reply for upfront issues. More... | |
| virtual Status | prepareResult () |
| An extension point for additional reply processing. More... | |
| virtual Status | prepareError (Status currentStatus) |
| Process details of the error. More... | |
| QJsonValue | takeValueFromJson (QAnyStringView key) |
| Retrieve a value for one specific key and delete it from the JSON response object. More... | |
| void | setStatus (Status s) |
| void | setStatus (int code, QString message) |
| void | forceResult (QJsonDocument resultDoc, Status s={ Success }) |
| Force completion of the job for sake of testing. More... | |
| void | setLoggingCategory (QMessageLogger::CategoryFunction lcf) |
| Set the logging category for the given job instance. More... | |
| ~BaseJob () override | |
| Static Protected Member Functions inherited from Quotient::BaseJob | |
| static QUrl | makeRequestUrl (const HomeserverData &hsData, const QByteArray &encodedPath, const QUrlQuery &query={}) |
| Construct a URL out of baseUrl, path and query. More... | |
| Properties inherited from Quotient::BaseJob | |
| QUrl | requestUrl |
| int | maxRetries |
| int | statusCode |
Knock on a room, requesting permission to join.
Note that this API takes either a room ID or alias, unlike other membership APIs.
This API "knocks" on the room to ask for permission to join, if the user is allowed to knock on the room. Acceptance of the knock happens out of band from this API, meaning that the client will have to watch for updates regarding the acceptance/rejection of the knock.
If the room history settings allow, the user will still be able to see history of the room while being in the "knock" state. The user will have to accept the invitation to join the room (acceptance of knock) to see messages reliably. See the /join endpoints for more information about history visibility to the user.
The knock will appear as an entry in the response of the /sync API.
Definition at line 26 of file knocking.h.
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explicit |
| roomIdOrAlias | The room identifier or alias to knock upon. |
| serverName | The servers to attempt to knock on the room through. One of the servers must be participating in the room. |
| via | The servers to attempt to knock on the room through. One of the servers must be participating in the room. |
| reason | Optional reason to be included as the reason on the subsequent membership event. |
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inline |
The knocked room ID.
Definition at line 48 of file knocking.h.
1.9.1