This involved changes to the driver interface as well as the database
schemata. The most significantly altered queries were for article
selection and marking, which relied upon unusual features of SQLite.
Overall query efficiency should not be adversely affected (it may have
even imprved) in the common case, while very rare cases (not presently
triggered by any REST handlers) require more queries.
One notable benefit of these changes is that functions which query
articles can now have complete control over which columns are returned.
This has not, however, been implemented yet: symbolic column groups are
still used for now.
Note that PostgreSQL still fails many tests, but the test suite runs to
completion. Note also that one line of the Database class is not
covered; later changes will eventually make it easier to cover the line
in question.
PDO does not adequately inform PostgreSQL of a parameter's type, so type
casts are required. Rather than adding these to each query manually, the
queries are instead processed to add type hints automatically.
Unfortunately the queries are processed rather naively; question-mark
characters in string constants, identifiers, regex patterns, or geometry
operators will break things spectacularly.
While the test suite passes, this commit yields a broken server: replacing ad hoc request objectss with PSR-7 ones is still required, as is emission of PSR-7 responses. Both will come in subsequent commits, with tests
Diactoros was chosen specifically because it includes facilities for emitting responses, something which is awkward to test. The end of this refactoring should see both the Response and Request classes disappear, and the general REST class fully covered (as well as any speculative additions to AbstractHanlder).
- Changed 'transform' method to use ValueInfo throughout. This fixes a number of obscure bugs
- Changed the 'add' and 'sub' methods to default to "now" rather than null. This means null passes through rather than being interpreted as the current time, to be consistent with other date tools
- Also changed the 'add' and 'sub' methods so that they operate correctly with invalid date strings
- Added tests for the class; improves #66
- Modified TTRSS tests because the "iso8601" format string in ValueInfo is different from Date's older format
Also move date formats to the ValueInfo class
Standardizing on immutables avoids any possible ambiguity in the API of the resultant value, as well as any ambiguity as to whether a DateTime output instance is the same instance or a clone (they had been clones)
This sees the addition of a dateOutFormat parameter to ValueInfo::normalize(), as well as a general simplification of how parameter binding works.
Some value type-casting results are slightly different, but this simply makes SQL statement objects consistent with the rest of the system.
The changes in this commit should make it more practical to:
- Allow the driver to decide for itself whether to try creating a PDO object if its own requirements are not met
- Have any driver use a generic schema update procedure
- Use the same constructor for native and PDO SQLite
Code coverage information is now gathered via phpdbg (a separate executable) by if available rather than xdebug, as the latter is hard to turn on and off.
A "test:quick" task has also been added to Robo, which excludes 31 tests which together account for almost two thirds of the test run time. This should pave the way for testing to be added as a commit hook for Git.
Though TTRSS itself (usually) omits items that have a counter of zero, at least one client takes this to mean the last-seen counter is unchanged, rather than zero.
Real-world use suggests 5s is inadequate. Rather than bumping up small amounts as things break, it makes more sense to wait a very long time and investigate possible long-term solutions later, once logging is implemented.
Includes PHPDoc license tag in the file-level block with accompanying copyright notice.
Also added an AUTHORS file on the off chance of outside contributions
Includes PHPDoc license tag in the file-level block with accompanying copyright notice.
Also added an AUTHORS file on the off chance of outside contributions
This introduces a data model function of unusual privilege: it can retrieve favicon URLs for any subscription, regardless of user ID. This is a single-purpose hack and its use should be avoided if at all possible.
This required adding the "notes" column to the arsse_marks table and adding same as a target value in Database::articleMark()
The Context class was also adjusted to remove the possibility of false positives in some tests
Queries for multiple specific articles are limited in size because of limits on the number of bound query parameters.
Currently this limit is somewhat arbitrarily set at 50, but it may increase.
Historically controllers would be responsible for chunking input, but this will present problems when the expected output is a result set, and of course the maintenance burden increases as the number of controllers increases.
This commit transfers the burden to the data model, and consequently introduces a ResultAggregate class which collects chunked result sets (currently only for articleList).
In the course of making these changes the mock Result class was also largely rewritten, fixing many bugs with it.
This commit does not modify the controllers nor their tests; this will be done in a subsequent commit.
- Result sets are now single-use; this is required for PDO drivers (PDO result sets are not rewindable)
- Change savepoint exceptions to be simple database exceptions; codes remain the same
This has the side-effect of removing the ability to reset a feed's title by passing null explicitly. As a non-standard behaviour it was simpler to just remove it.
This method provides generalized, consistent type casting more versatile than PHP's basic type juggling while hiding the significant complexity in achieving this.
While this commit does not change any existing code to use the new method, the intent is for both API handlers and database drivers to use the same basic rules for type conversion while still allowing for differing failure modes.
Also consolidated article star counting into a generic articleCount function which accepts a context.
This may lead to slight efficiency losses in either listing or marking (and more significant ones in counting starred), but the advantages of centralized context handling are significant with the future addition of labels and the need to count articles under various future contexts in TTRSS.
- Backend functions for adding, listing, removing, and editing (renaming) labels currently implemented
- TTRSS functions for adding (fixes #96), removing (fixes #97), and renaming (fixes #98) labels currently implemented
- Database functions now accept any input, but throw typeViolation exceptions where appropriate instead of idMissing or subjectMissing
- Added unit tests for the new Misc\ValueInfo static class
- Added ValueInfo::id() method to centrally validate database IDs, and made use of it consistently
- Made use of PHP's filter_var() function where appropriate when validating or sanitizing input
- Made the NCN protocol handler reject most invalid IDs before handing off to method handlers
- Made NCN's feedUpdate and subscriptionMove methods return 422 on invalid input
- Adjusted several tests to handler type violations
- Specifying a non-integer parent no longer silently casts to 0 or 1
- Specifying a folder ID of 0 now always converts to null automatically
- Performing both a rename and move to root in the same operation no longer results in potential duplicates
- Calling folderSetProperties with an empty data array no peforms an update; it now returns false before the update call
- Modification timestamps are now actually updated when a folder is modified
- Constraint violation exceptions triggered by code (rather than the database) now print a message
- Renaming a folder or subscription to a non-string value (e.g. an array) throws an exception rather than silently casting
- Added tests to better cover all the above
- Centralized the normalization of integers and title strings into a new ValueInfo static class
TTRSS' error message for these cases (NOT_LOGGED_IN) is not especially helpful, but that's what it returns, so that's what we should return, albeit with correct HTTP status codes.
- Added a 'user add' function to the CLI
- Removed the last trace of paths from configuration; paths must default to null and Arsse must determine sensible defaults at runtime
- Don't load a config (and possibly create a database) in CLI if a configuration is not required
- Removed the 'dbSchemaBase' config option, which is really a testing hack
- Added sample Nginx configuration
- Fixed bug in REST handler
- Readme still needs work
Previously arsse_marks had a reference to arsse_users along with arsse_articles; the former has now changed to arsse_subscriptions.
Consequently deleting a subscription now deletes marks. Tests have been simplified as a consequence.
This change was understaken to simplify counting valid marks on articles for the purposes of article cleanup; now all marks are valid marks
