Commit Graph

7 Commits

Author SHA1 Message Date
Rob Mulholand
e0253cce55 Add log index to Price Feed events 2018-10-23 15:25:21 -05:00
Rob Mulholand
d3df685c46 Add timestamp to block header
- Enables quickly deriving timestamp from header for log events
2018-10-12 12:00:02 -05:00
Rob Mulholand
5f67161f41 Convert raw header to JSON
- Enables parsing values off of header via Postgres migration
2018-10-12 12:00:02 -05:00
Rob Mulholand
92525ca575 Make price feed log persistence atomic per block
- Prevents marking header as checked if only one of several price feed
  logs is successfully persisted
2018-09-25 14:11:35 -05:00
Rob Mulholand
06881db350 Sync unchecked headers for price feeds
- Indicate that a header has been checked for logs if no logs returned
- Indicate that a header has been checked for logs when persisting a log
- Fetch headers that need to be checked based on absence of the above
2018-09-17 14:14:52 -05:00
Rob Mulholand
d69063636e Add raw log to price feeds 2018-09-12 11:35:32 -05:00
Rob Mulholand
634604d0b5 Combine price feed transformers
- fetches logs from all three price feeds in one query
- assumes eth/usd price feed will be updated to include LogValue event
- updates transformers to run separate from header sync
2018-08-16 11:22:16 -05:00