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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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Create a new mxc:// URI without uploading the content.
More...
#include <content-repo.h>
Classes | |
| struct | Response |
Public Member Functions | |
| CreateContentJob () | |
| QUrl | contentUri () const |
| std::optional< qint64 > | unusedExpiresAt () const |
 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 |
Static Public Member Functions | |
| static QUrl | makeRequestUrl (const HomeserverData &hsData) |
| Construct a URL without creating a full-fledged job object. More... | |
| Static Public Member Functions inherited from Quotient::BaseJob | |
| template<typename... StrTs> | |
| static QByteArray | makePath (QByteArrayView base, StrTs &&... parts) |
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) |
| 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 |
Create a new mxc:// URI without uploading the content.
Creates a new mxc:// URI, independently of the content being uploaded. The content must be provided later via PUT /_matrix/media/v3/upload/{serverName}/{mediaId}.
The server may optionally enforce a maximum age for unused IDs, and delete media IDs when the client doesn't start the upload in time, or when the upload was interrupted and not resumed in time. The server should include the maximum POSIX millisecond timestamp to complete the upload in the unused_expires_at field in the response JSON. The recommended default expiration is 24 hours which should be enough time to accommodate users on poor connection who find a better connection to complete the upload.
As well as limiting the rate of requests to create mxc:// URIs, the server should limit the number of concurrent pending media uploads a given user can have. A pending media upload is a created mxc:// URI where (a) the media has not yet been uploaded, and (b) has not yet expired (the unused_expires_at timestamp has not yet passed). In both cases, the server should respond with an HTTP 429 error with an errcode of M_LIMIT_EXCEEDED.
Definition at line 85 of file content-repo.h.
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explicit |
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inline |
The mxc:// URI at which the content will be available, once it is uploaded.
Definition at line 99 of file content-repo.h.
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static |
Construct a URL without creating a full-fledged job object.
This function can be used when a URL for CreateContentJob is necessary but the job itself isn't.
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inline |
The timestamp (in milliseconds since the unix epoch) when the generated media id will expire, if media is not uploaded.
Definition at line 103 of file content-repo.h.
1.9.1