* HTTP proxy server for Eth2 APIs (#8904)
* Implement API HTTP proxy server
* cleanup + more comments
* gateway will no longer be dependent on beaconv1
* handle error during ErrorJson type assertion
* simplify handling of endpoint data
* fix mux v1 route
* use URL encoding for all requests
* comment fieldProcessor
* fix failing test
* change proxy port to not interfere with e2e
* gzl
* simplify conditional expression
* Move appending custom error header to grpcutils package
* add api-middleware-port flag
* fix documentation for processField
* modify e2e port
* change field processing error message
* better error message for field processing
* simplify base64ToHexProcessor
* fix json structs
* Run several new endpoints through API middleware (#8922)
* Implement API HTTP proxy server
* cleanup + more comments
* gateway will no longer be dependent on beaconv1
* handle error during ErrorJson type assertion
* simplify handling of endpoint data
* fix mux v1 route
* use URL encoding for all requests
* comment fieldProcessor
* fix failing test
* change proxy port to not interfere with e2e
* gzl
* simplify conditional expression
* Move appending custom error header to grpcutils package
* add api-middleware-port flag
* fix documentation for processField
* modify e2e port
* change field processing error message
* better error message for field processing
* simplify base64ToHexProcessor
* fix json structs
* /eth/v1/beacon/states/{state_id}/validators
* /eth/v1/beacon/states/{state_id}/validators/{validator_id}
* /eth/v1/beacon/states/{state_id}/validator_balances
* /eth/v1/beacon/states/{state_id}/committees
* allow skipping base64-encoding for query params
* /eth/v1/beacon/pool/attestations
* replace break with continue
* Remove unused functions (#8924)
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
* Process SSZ-serialized beacon state through API middleware (#8925)
* update field names
* Process SSZ-serialized beacon state through API middleware
* revert changes to go.mod and go.sum
* Revert "Merge branch '__develop' into feature/api-middleware"
This reverts commit 7c739a8fd71e2c1e3a14be85abd29a59b57ae9b5, reversing
changes made to 2d0f8e012ecb006888ed8e826b45625a3edc2eeb.
* update ethereumapis
* update validator field name
* update deps.bzl
* update json tags (#8942)
* Run `/node/syncing` through API Middleware (#8944)
* add IsSyncing field to grpc response
* run /node/syncing through the middleware
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
* Return HTTP status codes other than 200 and 500 from node and debug endpoints (#8937)
* error codes for node endpoints
* error codes for debug endpoints
* better comment about headers
* gzl
* review comments
* comment on return value
* update fakeChecker used for fuzz tests
* fix failing tests
* Allow to pass URL params literally, without encoding to base64 (#8938)
* Allow to pass URL params literally, without encoding to base64
* fix compile error
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
* Process SSZ-serialized beacon state through API middleware (#8925)
* update field names
* Process SSZ-serialized beacon state through API middleware
* revert changes to go.mod and go.sum
* Revert "Merge branch '__develop' into feature/api-middleware"
This reverts commit 7c739a8fd71e2c1e3a14be85abd29a59b57ae9b5, reversing
changes made to 2d0f8e012ecb006888ed8e826b45625a3edc2eeb.
* update ethereumapis
* update validator field name
* update deps.bzl
* update json tags (#8942)
* Run `/node/syncing` through API Middleware (#8944)
* add IsSyncing field to grpc response
* run /node/syncing through the middleware
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
* Return HTTP status codes other than 200 and 500 from node and debug endpoints (#8937)
* error codes for node endpoints
* error codes for debug endpoints
* better comment about headers
* gzl
* review comments
* comment on return value
* update fakeChecker used for fuzz tests
* fix failing tests
* Allow to pass URL params literally, without encoding to base64 (#8938)
* Allow to pass URL params literally, without encoding to base64
* fix compile error
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
* unused import
* Return correct status codes from beacon endpoints (#8960)
* Various API Middleware fixes (#8963)
* Return correct status codes from `/states` endpoints
* better error messages in debug and node
* better error messages in state
* returning correct error codes from validator endpoints
* correct error codes for getting a block header
* gzl
* fix err variable name
* fix nil block comparison
* test fixes
* make status enum test better
* fix ineffectual assignment
* make PR unstuck
* return proper status codes
* return uppercase keys from /config/spec
* return lowercase validator status
* convert requested enum values to uppercase
* validator fixes
* Implement `/beacon/headers` endpoint (#8966)
* Refactor API Middleware into more manageable code (#8984)
* move endpoint registration out of shared package
* divide main function into smaller components
* return early on error
* implement hooks
* implement custom handlers and add documentation
* fix test compile error
* restrict package visibility
* remove redundant error checking
* rename file
* API Middleware unit tests (#8998)
* move endpoint registration out of shared package
* divide main function into smaller components
* return early on error
* implement hooks
* implement custom handlers and add documentation
* fix test compile error
* restrict package visibility
* remove redundant error checking
* rename file
* api_middleware_processing
* endpoints
* gzl
* remove gazelle:ignore
* merge
* Implement SSZ version of `/blocks/{block_id}` (#8970)
* Implement SSZ version of `/blocks/{block_id}`
* add dependencies back
* fix indentation in deps.bzl
* parameterize ssz functions
* get block ssz
* update ethereumapis dependency
* gzl
* Do not reuse `Endpoint` structs between API calls (#9007)
* code refactor
* implement endpoint factory
* fix test
* fmt
* include pbs
* gaz
* test naming fixes
* remove unused code
* radek comments
* revert endpoint test
* bring back bytes test case
* move `signedBeaconBlock` to `migration` package
* change `fmt.Errorf` to `errors.Wrap`
* capitalize SSZ
* capitalize URL
* more review feedback
* rename `handleGetBlockSSZ` to `handleGetBeaconBlockSSZ`
* rename `IndexOutOfRangeError` to `ValidatorIndexOutOfRangeError`
* simplify parameter names
* test header
* more corrections
* properly allocate array capacity
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
Co-authored-by: Nishant Das <nishdas93@gmail.com>
* Merge variable declaration and assignment
* Use result of type assertion to simplify cases
* Replace call to bytes.Compare with bytes.Equal
* Drop unnecessary use of the blank identifier
* Replace x.Sub(time.Now()) with time.Until(x)
* Function literal can be simplified
* Use a single append to concatenate two slices
* Replace time.Now().Sub(x) with time.Since(x)
* Omit comparison with boolean constant
* Omit redundant nil check on slices
* Nested if can be replaced with else-if
* Function call can be replaced with helper function
* Omit redundant control flow
* Use plain channel send or receive
* Simplify returning boolean expression
* Merge branch 'origin-master' into fix-antipatterns
* Merge branch 'master' into fix-antipatterns
