* Added support for loading system configs if there's no user config file supplied. Uses application defaults if corrupt.
* Update documentation to indicate where config files can be stored & read from
* If a symbolic link is 'relative', it is relative to the path where the symbolic link exists, not the current working directory. Test if the failed symbolic link read is due to the link being relative, and advise accordingly.
* Strengthen bypass data preservation variable checks
* If a file is modified locally, and '--resync' is used, there is no way to tell if this file is a failed download or 'valid' thus potentially lead to a data loss scenario. In this case, and ONLY if --resync was issued, rename the local file for data preservation
* It may be desirable to see what options are being passed in to performSync() without enabling the full verbose debug logging. This has been useful when tracking down 'sync_list' / sync issue & other performance related items without having to enable full verbose debugging to see what is going on
* Having a 45 second default between monitor sync loops is too short. If there are a large number of files on the system (30K+) local file integrity checks take longer than 1 minute to complete, thus, it will seem like the system is 'forever' processing. Changing this to 300 seconds between sync loops is a more sane default.
* On some Linux distributions, the file system search tool locally modifies certain files after indexing. Even though the file contents has not changed, the file itself has, as the local modified timestamp has been updated. This then causes timestamp checks to be invalid. To ignore this in cases where this is occurring, configure 'bypass_data_preservation' to 'true' in the config file and local data protection rules will be ignored.
* Add warning to application startup if 'bypass_data_preservation' has been enabled
* Update database enforce check with conditional check on parent drive ID. If the parent is a shared folder, the parent ID will never be in the database as we are never provided that parent ID.
* Catch uphandled MonitorException when inotify throws an error
* Change monitor loop init full scan to false at start as fullScanOverride now correctly handled, negating need to true-up at application start
* Handle '100 Continue' response during upload
* Update handling of delta link being expired
* Update progress bar handling for uploads as #888 changed bar dynamics
* Change 'syncListConfigured' to 'syncListConfiguredFullScanOverride' as this is what this variable
* Update handling of fullScanRequired and syncListConfiguredFullScanOverride
* When a 429 or 504 is generated when querying for 'changes' inside a changeset bundle, dont restart scanning changes from the beginning, retry original request after a delay
* Change output for debugging
* Update setOneDriveFullScanTrigger to only be used when sync_list or skip_dir is used
* Unset oneDriveFullScanTrigger when it is currently set and no longer needed
* Before attempting to compute the complex path, check if the parent details are in the database
* Handle --dry-run and --no-remote-delete for shared folders
* Change from round to floor, so % bar increases when downloaded data is at X% not potentially under, thus leading to under reporting
* Add debug output when each % increase when downloading a file to assist with validating progress
* Start displaying ETA starting at 5% rather than 10%
* Use the configured 'fullScanRequired' every 10th loop to ensure that the local repository actually is in sync with OneDrive when sync_list is not used
* Use 'oneDriveFullScanTrigger' if it is set to trigger a full scan earlier than wait for next full sync if in monitor mode
* OneDrive does not support the uploading of zero-byte files when uploading via the OneDrive Web UI, however it is possible to upload then via the API as a 'new file'. If a local zero-byte file is modified, upload this as a 'new file' rather than attempt to upload as a normal modified file.
* Handle .nosync directive when downloading new files to an existing directory that is (was) in sync
* Handle the situation where a .nosync is created after some sort of partial download, so that the file, whilst now unwanted, is not downloaded
* Update --single-directory handling when using --dry-run
* Update --single-directory handling when using --resync and items to sync are in a child folder rather than root, leading to parent database issues (foreign key constraint)
* Update application output when database is corrupt and how to resolve by using --resync
* Handle --dry-run and --resync correctly - do not copy the database, it may be corrupt
* Always check if items-dryrun.sqlite3 still exists, remove it as it maybe corrupt when --dry-run is used
* Update the client identifier to 'd50ca740-c83f-4d1b-b616-12c519384f0c'
* Update User Agent identifier to comply with OneDrive traffic decoration requirements
* Provide 'config' file option to modify / update client identifier to override application default
* Update regex that extracts the response code from the response URI to avoid potentially generating a bad request to OneDrive, leading to a 'AADSTS9002313: Invalid request. Request is malformed or invalid.' response. With thanks to @zfil for fix.
* Overhaul OneDrive error response handling for 429 errors by utilising the HTTP response header Retry-After to configure the correct 'retry' window. If no retry window is set, defaults to 120 seconds.
* Update error response messaging when a 429 response is received
* Update how the original OneDrive query is retried when a 429 response is received
* Update the User Agent string to be more compliant with OneDrive decoration requirements to assist in avoiding 429 responses due to incorrect User Agent string being used. Updated to: ISV|abraunegg|OneDrive_Client_for_Linux/v%version_tag%
* If skip_dotfiles = true, moving files into a skipped .folder should not throw an error and should be removed from their previous location on OneDrive
* Add log message to indicate why delete operation is occurring on item which was moved
* Update application output to be clearer when just authorising the application and --synchronize or --monitor not passed in
* Update usage.md with updated authorize details and example
* If CTRL-C is used when downloading a file, remnants of this file may still exist when next sync occurs. If the file is not present in the local cache database, redownload the file from OneDrive. Does not impact however if --local-first directive is being used.
* Catch 429 HTTPS return code when query for oneDriveRootDetails fails & provide error feedback that this was the reason why application initialization failed
* When testing changes to onedrive client configuration, the new configuration might be invalid (see #458 for example) and you remove all your data on OneDrive accidentally. This new feature attempts to protect your data on OneDrive when performing large deletes, so that a large delete is detected and asks for confirmation before actually processing this request. This feature does not impact `--monitor` mode of operation, only standalone mode of operation.
* Set 'syncListConfiguredOverride' to false by default, only set to true at start if sync_list is true
* Remove logAndNotify as it is excessive for each change bundle to inform the desktop
* Add a log entry when a monitor sync loop with OneDrive starts & completes
* When using sync_list and files are moved out of sync scope online via OneDrive website, check if the item was previously in-sync in database. if true, flag for local delete.
* Rework fix for #568 so that if a directory is moved / created in sync_list scope, on the 'true-up' sync, any files that were moved with the folder are now downloaded
* Update when sync_list override is done
* Add debugging for each loop for sync_list scan handling
* When uploading data to OneDrive via a session, and OneDrive throws an exception response, retry the fragment upload instead of silently failing without any error message
* Add error message & error logging when uploading data via a session and OneDrive throws an exception
* Catch MonitorException when initialisation failure occurs, print error and exit ... cant enter monitor loop if we cant initialise correctly.
* Cleanup and add documentation update
* OneDrive API difference between Personal & Business where some Business accounts do not send 'name' key with parent reference. Check for existance of 'name' key before use.
* Better handle skip_dir searching when wildcards are involved by passing in a better 'path' snippet from which to compare skip_dir entries against
* Enhance the directory to 'search' to include simple & complex matching in case long paths are used as part of skip_dir
* When using 'sync_list' do not output that we are processing 'changes' as this is misleading.
* When using sync_list perform a full scan only the first time when using --synchronize & --monitor to avoid double processing of all OneDrive items each and every time
* When using sync_list and --monitor only perform a full object scan when we are also configured to perform a full scan
* config option skip_dir should only be applied to directories
* config option skip_file should only be applied to files
* If 'directory' is in 'skip_file' then upload skip reason erroneously lists sync_list as reason for skipping
* update log output when something is excluded
* where a path is to be excluded via sync_list, only exclude via sync_list & not check skip_dir & skip_file as well
* Make user-agent string a configuration option
* Set default User-Agent to OneDrive Client for Linux v{version}
* Add 'user_agent' to default config file
* Validate that there is JSON data in the string before the string is read via parseJSON()
* Add try block to catch file system exceptions if they are generated when attempting to update the file date & time
* Fix handling of 5xx responses from OneDrive when performing a session upload
* Switch to same checks when doing non session upload so that OneDrive exceptions are thrown correctly
* Remove a 'throw e' when curl times out
* Remove a needless 'throw e' when a session upload cannot be found
* Set the upload failed flag when OneDrive errors on session uploads
* Add additional JSON object validation for queries made against OneDrive where a JSON response is expected and where that response is to be used and expected to be valid
* Remove 'else throw e' which causes the application to exit / crash and replace with what the actual error message is from OneDrive
* Make logging of unhandled errors consistent
* Add extra error handling when uploading files for errors received from OneDrive or file system errors
* Flag that the upload failed if there is an exception error raised
* Update logging output for when an error occurs to indicate that the file was skipped
* Log the OneDrive response as log.vlog rather than log.error as it is now being handled correctly
* Throw an exception for 50x errors so that it gets caught correctly
* Clean up logging when exception is generated
* Catch a 403 Forbidden exception when attempting to query for an Office 365 Shared Library Name
* Validate that the returned response is a valid JSON object
* Update scopes as per https://github.com/OneDrive/onedrive-api-docs/issues/1119
* Update that if a 403 error is received, what is the right course of action to take
* Without this throw, uploadLastModifiedTime fails to catch that the 412 error was returned, thus, the retry with a null cTag / eTag is not performed which leads to 'OneDrive response missing required 'id' element' being generated.
* Fix 'Unexpected character '<'. (Line 1:1)' when OneDrive has an exception error
* Validate that the response from OneDrive is a valid JSON object
* Update Sharepoint Document Library handling for .txt & .csv files
* Use replace function for modified Sharepoint Document Library files rather than delete and upload as new file, preserving file history
* Add explicit check for hashes to be returned in cases where OneDrive API fails to provide them despite requested to do so
* Add comparison with sha1 if OneDrive provides that rather than quickXor
* Update logging output for better clarity
* Update logging output from vdebug -> error for errors
* Remove restrictive checks on fileDetails - if missing, continue, not return
* Add debug lines for if / when this is missing
* If query for file details or file object generates an error, we return, but we also need to flag that downloadFailed = true so that item is not added to the database which may cause validation issues leading to thinking that the file was downloaded but then deleted
* Update fix for #555 as try | catch block for session creation appears to miss error response codes
* Update how JSONValue object is determined to be valid
* Add error logging when response is not a valid JSON object
* Check if the file that was downloaded to local disk equals the reported size & reported hash of the file on OneDrive. If sizes do not match, report an error and remove the local file as it is most likely corrupt.
* Add a try block when attempting to create the upload session and handle if there is an error response from OneDrive
* Should return a JSONValue regardless of error
* Size check should only be used if configured
* Rather than make 2 x calls to OneDrive service, driveItem already has the size value to check
* Add a try block when query for file details
* Move lots of stuff into contrib directory to clean up root folder
* Update autoconf files for new location of some files
* Refactor README split and move to docs directory
* Update INSTALL.md
* Update Makefile.in
* Install docs from new location
* Uninstall docs correctly
* Update Dockerfile
* Fix up Dockerfile spacing
* Move systemd stuff to contrib
* Move docker specific stuff to contrib/docker, update docs
* Fix Alpine and Stretch docker files
* Update configure after changed file locations
* Update INSTALL.md to include pkg-config as requirement
* Move also entrypoint.sh to contrib/docker
* Update 'min-notif-changes' to 'min-notify-changes' which was missed in PR #467
* Update to add --sync-root-files to usage.md and man page
* Update usage.md to include --auth-files ARG details
* Update original patch to check for eTag in response to use, if not found set to empty value.
* Add cTag response validation for all cTag response use 'in-case' the cTag response is dropped from other responses
* Handle response from OneDrive where cTag JSON elements are missing when uploading a locally modified file
* Update bug_report.md to fix up spelling errors
* If OneDrive presents a change to download and the file already exists, check the local modified timestamp to ensure that the local file is not technically newer than the file we are going to download
* Catch a curl timeout exception
* If we hit a curl exception, log that we hit this, as the handling of the exception in 'some' instances may actually not log an error as to 'why'
* Add an encoding validation check before any path length checks are performed as if the path contains any invalid UTF-8 sequences, the path walk to establish valid path length will fail
* Implement --sync-root-files to sync all files in the OneDrive root when using a sync_list file that would normally exclude these files from being synced
* If the 'quota' details are not provided when querying the OneDrive account details, we cannot set 'remainingFreeSpace' Add a flag that if this is 0 or negative, ignore validating if there is enough free space to upload a file and just upload blindly
* Add specific check to ensure that variable is of type object
* Add error logging to indicate error response from OneDrive was received
* Update error logging in saveItem to match
* Add a '401 Unauthorized' event handler when querying OneDrive if the file exists
* Add a check for --upload-only use when trying to work around https://github.com/OneDrive/onedrive-api-docs/issues/935
* Update logging and print a warning message that the files are now technically different due to sharepoint bug and using --upload-only
* Issue #445 and https://github.com/OneDrive/onedrive-api-docs/issues/1035 highlight that the current 5xx error messages are too generic and need to be more specific. This patch makes those error messages more specific to the response code from OneDrive API
* Add debug line for flagging to disable upload validation checks
* Handle Microsoft 'enrichment' of certain documents when stored on Sharepoint
* Handle skip_dir checks when nothing to check against (false positive)
* Update default 'skip_file' to include tmp and lock files generated by LibreOffice
* Update code comments & logging output
* Update readme & default config file
* Update database version due to changing defaults of 'skip_file' which will force a rebuild and use of new skip_file default regex
* Reduce scanning the entire local system in monitor mode for local changes
* Add 'monitor_fullscan_frequency' to set the frequency of performing a full disk scan when in monitor mode
* Disable automatic indexing as we specifically create the required indexes
* Tell SQLite to store temporary tables in memory. This will speed up many read operations that rely on temporary tables, indices, and views.
* Add links & reasoning behind other PRAGMA settings used
* Add new index specifically for driveId & parentId paring
* To force DB schema & index creation, bump DB schema version
* Update handling of skip_dir and skip_file parsing - should only check if the file is excluded if the parent directory is not
* Add another index for selectByPath database queries
* Add new build option to get more DEBUG symbolic information
* Use boolean values rather than on / off values
* Enable auto_vacuum for entry deletes / database cleanup
