* Add event sourcing middleware for things service
Add event sourcing for write operations over things and channels.
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Add tests for event sourcing middleware
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update things in tests to contain metadata field
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Add TLS support to CoAP adapter and all readers
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Add new env vars to README files
Add tls env vars to README files for CoAP adapter, WS adapter
and all readers.
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update all services to exit on invalid TLS env var value
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Add SKD tests for creating channel
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add SDK tests for Channel function
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add list channels over SDK tests
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add SDK tests for updating channel
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add SDK tests for deleting channel
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add users service SDK tests
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* SDK things tests
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add SDK test for connecting and disconnecting things from channel
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* testing SDK sending messages
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* add tests for SDK func SetContentType
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* add all test cases for sending messages
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add handling StatusBadRequest when deleting thing over SDK
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Update error responses when deleting channel and thing
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Removed unused Unauthorized response when creating user
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* update testing CreateChannel, tests if response is some string
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add bad request case in testing CreateToken
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Remove response error conflict from things service
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Fix definition of sdk.ErrFailedDisconnect and return error in test cases for disconnecting things
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add handling errors and formatting code
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Defined new ErrFailedPublish error in SDK
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add SDK test for version
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Delete unused http response status in sdk.DeleteChannel
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Use message time as Point time in InfluxDB
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Use actual message time
Update all Reader and Writer services to use time from the message
instead of time given from the corrseponding Writer service.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Remove message time check
Messages time less than 2**28 represent time relative to the current time so Writer used to convert this to the correct value, i.e. msg.Time += time.Now(). However, this step is optional and should really be a part of the app on top of Mainflux or could be introduced with minor changes in Normalizer, Reader or Writer services, so there is no need for this to be supported out of box.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Use channel and publisher as tag keys
Move all the other Message fields to the field keys.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Add TLS flag that will turn TLS on or off
Add TLS flag to things, http, ws and mqtt service.
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update readme files with new env vars
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* MF-448 - Option for Postgres SSL Mode
Adds an option to choose the ssl mode when connecting to postgres.
Only supporting disable or require for now with verify-ca and verify-full to come after more discussion.
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* Changing package name back
Accidentally changed the package name so reverting that!
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* Adding section in getting-started for securing pgsql connections
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* Update project dependencies
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update InfluxDB and Cassandra versions
Update InfluxDB and Cassandra versions in docker-compose file as well as
images version in tests.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update gRPC version
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Make name first value of constraints
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Fix empty protobuf values
Update Normalizer service and .proto files. Reader and Writer services
needs to be updated due to message format change.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update HTTP adapter to use gogo protobuf
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update Reader services API
Update API or Reader services to match Message changes due to switching to gogo/proto.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update InfluxDB services
Update InfluxDB Reader and Writer services to match new Message format.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update MongoDB services
Update MongoDB Reader and Writer services to match new message format.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update Cassandra services
Update Cassandra Reader and Writer service to match new Message format.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Fix InfluxDB Reader test
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update Makefile and docs accordingly
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Fix possible data race in InfluxDB writer
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update InfluxDB Writer tests
Raise test coverage.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Fix InfluxDB reader
Fix wrong ValueSum readings. Upadete tests and raise coverage.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update MongoDB services tests
Raise test coverage for MongoDB Reader and Writer services.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update Readers API tests
Raise test coverage.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Raise test coverage
Update Cassandra Reader and Writer services tests.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Use gogo/protobuf in CoAP adapter
Add gogo/protobuf to Gopkg.toml and update dependencies.
Update Dockerfile to run `make proto`.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update Cassandra Reader tests
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Refactor code
Improve code style and comments to improve readability.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Rename Sum to SumValue
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Rename Values to Value
Since message contains only single value (or possibly no value at all),
`Values` name could be misleading. Rename simple double value from
`Value` to `FloatValue` accordingly.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Fix InfluxDB Reader logging
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Replace exclusive if statements with switch-case
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update Cassandra services tests
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Expose the InfluxDB and Cassandra ports to host
Expose the InfluxDB's HTTP API port 8086 and Cassandra's CQL port 9042 from the containers
to the host machine, in order to enable easier exploration of the data stored in the databases
from the host machine and development of apps which connect and use the data stored in the databases.
Signed-off-by: Jovan Kostovski <chombium@gmail.com>
* Port exposing cleanup in docker-compose.yml files
There were some doubled configurations for port exposing with the expose and ports directives in the docker-compose.yml files which had to be cleaned.
Signed-off-by: Jovan Kostovski <chombium@gmail.com>
* Bring old CoAP code back
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Fix channel ID formatting due to type change
Uncomment error handling for authorization.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update CoAP adapter docs
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add copyright headers
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Remove redundant type declaration
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Add CoAP adapter to the list of services
Add CoAp adapter in Makefile services list and fix corresponding documentation.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Refactor CoAP code
Merge multipe `const` block int single and declare consts before vars.
Un-export notFound handler since there is no need to export it.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update http version endpoint
This separates CoAP and HTTP APIs.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Refactor CoAP POST method handling
This PR is a part of CoAP adapter refactoring that will simplify adapter implementation.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Refactor CoAP adapter
Change CoAP message handling to simplify adapter implementation.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Add backoff timeout for server ping to client
Update CoAP adapter to provide subset of necessary features from
protocol specification.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Fix leaking locked goroutine
In case of the stopped ticker, its channel is NOT closed, so pinging might be left stuck waiting for the stopped ticker to send a notification.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Format code
Use more meaningful name for Handlers map.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Use and stop ticker from the same goroutine
Stop handler Ticker from ping goroutine rather than the cancel goroutine.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Check if subscription already exists in put method
Fix potential leak of handlers providing check inside of put method.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Use MessageID as Observe option
Since MessageID satisfies observe option behaviour, use Message ID
instead of local timestamp. Remove Thicker from handler and use it on
transport layer.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Use name Observer insted of Handler
Name `Observer` is used in protocol specification, so this naming makes
code more self-documenting.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Add CoAP adapter to docker-compose.yml
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Add copyright headers
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Remove unused constants
Fix service name in startup log message.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Add metrics endpoint
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Refactor code
Config fields from main.go should not be exported; minor style changes.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Update authorization URI-Query option
Use `authorization` value in URI-Query option instead of `key`. This
mimics Authorization header in some other protocols (e.g. HTTP). Please
note that this value can be replaced with simple `auth` to save space,
due to constrained URI-Query option size.
Signed-off-by: Dusan Borovcanin <dusan.borovcanin@mainflux.com>
* Refactor Mainflux go SDK
Add structures instead of string parameters. Add offset and limit
parameters to things and channels methods. Add better configuration
support.
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Add new public errors with better error handling
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update SDK to use uint instread of string id
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update cli to use new SDK API
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Remove TLS termination from nginx configuration
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update SDK documentation and structures
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Refactor things service
Decouple HTTP layer from business logic. Remove ID number validation
check. Remove models from HTTP requests and responses.
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Reformat tests for things service
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Increase test coverage for things service
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Add pull request template
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Fix formatting in docs
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Fix link for contributing guidelines
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add zero value check for batch size and timeout
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update InfluxDB writer tests
Test creation of InfluxDB writer with invalid (zero) batch size and timeout.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Fix config load
Loading batch size and timeout from env variables were missing in loadConfigs method.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add test
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add test
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add test
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add test
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add test
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* MF-384 - Add test for Redis cache
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add copyright headers
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Fix copyright header
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Fix test setup
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* handling errors and put test cases in maps instead of slices
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add test case if thing already exists
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Fix TestThingSave to use require instead of assert
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Add test case for removing non-existing thing from cache
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Use table of test cases for Remove and test Connect for every case
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Use table of test cases for Save
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Test cases in slice instead of map for testing Remove
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Make test-cases independent, use asserts instead of requires
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Use slice and map where appropriate
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Adding an option to select log level
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* making error default log level
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* removing go-kit/levels and expanding levels wrapper
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* refactoring test cases and using log.fatal
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* logger.new no longer accpets enum and now accepts string for level
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* level_test.go refactor to compare error
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* Updating the ws README
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* Adding log level for mqtt Adapter
Signed-off-by: Michael Finley <Michael.Finley@target.com>
* Add batch of streams
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add env variables for batch point setup
Fix InfluxDB reader tests.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update Compose and Kubernetes config
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update env variables
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update docs
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Remove unused const
Refactor code and docs.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Handle NewBatchPoints error
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Reduce wait time in batch save test
Fix typos.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update tests
Use single test with multiple cases to test single point save as well as
a batch of points.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add an explanation for not resetting ticker
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add development Docker images build
Add Dockerfile.dev and target in the Makefile to provide much faster image
building for `development purposes`.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Build single service in dev mode
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update docs
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Fix Makefile
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Fix dev-guide
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add redis caching for thing and channel connections
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Fix authorization caching flow
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Update things documentation
Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
* Fixes#337
Signed-off-by: Jovan Kostovski <chombium@gmail.com>
* added create table if not exists
Signed-off-by: Jovan Kostovski <chombium@gmail.com>
* added test target in sync with Semaphore CI
Signed-off-by: Jovan Kostovski <chombium@gmail.com>
* added warning about the possible data loss
Signed-off-by: Jovan Kostovski <chombium@gmail.com>
* Add InfluxDB reader
Summary:
- Add basic reader features
- Update Makefile
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Raise test coverage
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Update README.md and docker composition
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Fix docker-compose.yml
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Remove exposed ports
Ports are already exposed by mapping, so no need to explicity expose them.
Signed-off-by: Dušan Borovčanin <dusan.borovcanin@mainflux.com>
* Add compiled .proto files
Signed-off-by: Sava Radoš <sava.rados@mainflux.com>
* Remove proto as prerequisite for build services target
Signed-off-by: Sava Radoš <sava.rados@mainflux.com>
* Rename Payload field to Metadata
Rename Payload field of Thing to Metadata.
Signed-off-by: Ivan Milošević <iva@blokovi.com>
* Revert JSON payload rename in docs
Signed-off-by: Ivan Milošević <iva@blokovi.com>
