* fix type assertions
* fix chk
* add nil and fix tests
* add test for null bool and strings in the JSON response to be parsed as nil in Go
* reduce complexity
* reduce complexity
* reduce complexity again
* switch case for valTypes
* Check type and act accordingly
* Add string type
* Add bool type
* Change method name in test
* Remove comment
* Changed test var names to represent the float case
* Added string test case
* Added bool test case
* Update response in test
* Change string val
* Fix frame meta missing in tests
* Fixed test parse query
* Fixed out of bounds test
* parseFloatSeries
* parseStringSeries and parseBoolSeries
* Formatting
* Use multi frames for now
* strings.ToLower for time col check
* Move timeField out of if checks
* Send metricFindQuery to backend
* Added feature toggle
* Changed flag name
* metricFindQuery backend
* Added test for metricFindQuery backend parse
* Added test for show tag values
* Test for metricFindQueries
* Updated tests
* Put back comment
* Case insensitive in transformRows
* Check length ov value pair
* Sep tests
* Updated valuePair index
* InfluxDB backend migration
* Multiple queries and more
* Added types
* Updated preferredVisualisationType
* Updated model parser test to include limit,slimit,orderByTime
* Added test for building query with limit, slimit
* Added test for building query with limit, slimit, orderByTime and puts them in the correct order
* Add test: Influxdb response parser should parse two responses with different refIDs
* Moved methods to responds parser
* Add test to ensure ExecutedQueryString is populated
* Move functions out of response parser class
* Test for getSelectedParams
* Merge cases
* Change to const
* Test get table columns correctly
* Removed unecessary fields
* Test get table rows correctly
* Removed getSeries function
* Added test for preferredVisualisationType
* Added test for executedQueryString
* Modified response parser
* Removed test
* Improvements
* Tests
* Review changes
* Feature flag rename and code gen
Fixes#30144
Co-authored-by: dsotirakis <sotirakis.dim@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Ida Furjesova <ida.furjesova@grafana.com>
Co-authored-by: Jack Westbrook <jack.westbrook@gmail.com>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
Co-authored-by: Andrej Ocenas <mr.ocenas@gmail.com>
Co-authored-by: spinillos <selenepinillos@gmail.com>
Co-authored-by: Karl Persson <kalle.persson@grafana.com>
Co-authored-by: Leonard Gram <leo@xlson.com>
* Use backend SDK for influxdb
* Remove BasicAuth condition, some comments
* Remove not used fields from datasource info
* Register InfluxDBService
* Fix casting and make HTTPClientProvider exported
* Remove unused function
* Remove empty line
* Update pkg/tsdb/influxdb/flux/query_models.go
Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>
* Read interval from TimeRange instead of Interval
* Change pkg name from datasource->models, minor changes
* Use testify instead of convey
* Add new calculator logic and fix pointer semantic for dsInfo
* Initialise parsers, use tsdb interval pkg
Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>
* SSE/InfluxDB: Change InfluxQL to work with server side expressions
updates the request to handle EpochMS as the time range (which is what expressions sends)
and the response to use millisecond timestamps instead of seconds.
fixes#31604
similar to https://github.com/grafana/grafana/pull/31455
* fix(alerting): fixed evaluation for no_value condition, fixes#7244
* feat(alerting): moving null library into grafana, fixing handling on no value / no series
