407 Commits (53b2b79c3cad511d40598752210c1961d56e6713)

Author	SHA1	Message	Date
Luke Imhoff	6134d5ad07	credo 0.9.2 => 0.10.2	6 years ago
Gustavo Santos Ferreira	1b239dadcc	update tests	6 years ago
Gustavo Santos Ferreira	e2b20f95bb	add new field to Receipt elixir_to_params	6 years ago
zachdaniel	8efb8610c5	fix: sleep when throttled to prevent stampedes	6 years ago
Sebastian Abondano	8ac6d8d0a4	Fix error when indexing Wanchain ... Why: * When attempting to index Wanchain we were seeing this error: ``` ** (FunctionClauseError) no function clause matching in EthereumJSONRPC.Transaction.entry_to_elixir/1 (ethereum_jsonrpc) lib/ethereum_jsonrpc/transaction.ex:260: EthereumJSONRPC.Transaction.entry_to_elixir({"txType", "0x1"}) ``` After looking into this it looks like Wanchain returns a "txType" of 1 for normal transactions and 6 for privacy transactions. It's not clear at this time if this is something we want BlockScout to keep track of so we'll be ignoring it for now. * Issue link: https://github.com/poanetwork/blockscout/issues/994 This change addresses the need by: * Editing `EthereumJSONRPC.Transaction.entry_to_elixir/1` to accept a key of "txType" without generating a `FunctionClauseError`.	6 years ago
Alex Garibay	bbf88ca947	Fix typo	6 years ago
Alex Garibay	6d61420f32	Address code review feedback	6 years ago
Alex Garibay	b6bc6cc2f8	Add backoff for bad gateway errors	6 years ago
Alex Garibay	76970f6258	Finish documentation and tests for request backoffs	6 years ago
zachdaniel	75c88fac85	WIP: test rolling window and request coordinator	6 years ago
zachdaniel	bd31796d40	WIP: Finish/clean up rolling window tracker	6 years ago
Alex Garibay	be7271a8d9	WIP: clean up request coordinator with functionality and docs	6 years ago
zachdaniel	9410a86605	WIP: application + request coordinator cleanup	6 years ago
zachdaniel	961a2fb03c	WIP: request coordinator + starting rolling window	6 years ago
zachdaniel	697be65e82	WIP: Rolling window event counter.	6 years ago
Alex Garibay	632981e16b	WIP: generalize rolling window	6 years ago
zachdaniel	0e3fdc3995	WIP: Add rolling window rate limiter + retry logic	6 years ago
Alex Garibay	1f021a7e1f	Provide default 2nd arg for executing contract functions on Geth (#970)	6 years ago
Konstantin Zolotarev	1674540779	Fix ping/pong from ganache ws implementation	6 years ago
Amanda Sposito	b86335cf34	Add 'transaction_index' in the fetchers to save at 'internal_transaction' ... Add 'transaction_index' in the fetchers to save at 'internal_transaction'	6 years ago
Sebastian Abondano	1cbaafd894	Adds log rotation ... Why: * To limit the total size of the logs retained while still allowing analysis of recent events. * Issue link: n/a This change addresses the need by: * Editing the logger backends to do file rotation every 50mb and keep the last 19 log files per logger backend. 50mb * 20 = ~1gb	6 years ago
Sebastian Abondano	2b8ceb4e32	Update block reward contract beneficiary balances ... Why: * "Parity’s consensus engine allows using a smart contract for block reward calculation." - see https://wiki.parity.io/Block-Reward-Contract for details. This means that we need to use `trace_block` (https://wiki.parity.io/JSONRPC-trace-module#trace_block) to fetch the block reward contract beneficiaries and update their balances. Currently this doesn't happen so there are addresses (block contract reward beneficiaries) with inaccurate balances and missing rows in the `address_coin_balances` table. * Issue link: https://github.com/poanetwork/blockscout/issues/767 This change addresses the need by: * Adding `EthereumJSONRPC.fetch_beneficiaries/2` to help us fetch the block reward contract beneficiaries of a given block range. This only works with Parity. * Editing Indexer's dev and prod config by adding `trace_block` config to `:method_to_url`. * Adding `block_reward_contract_beneficiaries` to `Indexer.AddressExtraction` for it to know how to get addresses in this scenario. * Editing `Indexer.Block.Fetcher.fetch_and_import_range/2` to get block reward contract beneficiaries, create their addresses if they don't yet exist, and update their coin balances.	6 years ago
Luke Imhoff	1100f56fa1	Test WebSocketClient with cowboy_websocket_handler ... Allows to properly simulate TCP disconnect.	6 years ago
Luke Imhoff	b1f4696569	Reconnect, rerequest, and resubscribe when websocket disconnects ... * Use struct, `%EthereumJSONRPC.WebSocket.WebSocketClient.Options{}` to hold `web_socket_options`. * `%EthereumJSONRPC.WebSocket.Registration{}` * Record `t:EthereumJSONRPC.request/0` in `%EthereumJSONRPC.WebSocket.Registration{}`, so that the request can be re-requested if the websocket disconnects and reconnects. * Drop server-side `subscription_id` from `%EthereumJSONRPC.WebSocket.Registration{}` as it can retrieved from `request` now. * `EthereumJSONRPC.WebSocket.WebSocketClient` * Track whether the web socket is connected or not, so that requests aren't sent when in the disconnected state. This prevents double-sends as `handle_call` can be called before `onconnect`, which caused that first subscribe to be sent twice. * Instead of the subscriber knowing the server-side subscription id, an opaque `t:reference/0` is used, so that the reference is stable in the subscriber's `%Subscription{}`, but the subscription ID can change on reconnect, which means replacing `subscription_id_to_subscription` in `%WebSocketClient{}` with 3 maps 1. `subscription_id_to_subscription_reference` - used translate server-side, per-connection subscription to the stable reference in `subscription_reference_to_subscription` 2. `subscription_reference_to_subscription_id` - used to convert stable reference to subscription id to unsubscribe. 3. `subscription_reference_to_subscription` - used to get full Subscription, including the subscriber_pid for when subscription messages are delivered or the subscription needs to be resubscribed using the `web_socket_options`. * `ondisconnect`, `:reconnect` immediately. * When disconnecting, tell unsubscribers they were successful. * Hold any json_rpc or subscribe requests to retry on reconnect. * Hold any subscriptions to resubscribe on reconnect. * `onconnect` * re-request the saved json_rpc and subscribe requests. * issue new requests to re-establish the subscriptions that had already succeeded in their subscribe requests. * `%EthereumJSONRPC.Subscription{}` * Replace `id`, which did match the server created ID, with a `t:reference/0`, which allows for indirection and for the server created ID to change on reconnect while the subscriber does not need to care about the reconnections. * `EthereumJSONRPC.WebSocket` * `options` is switched from a Keyword.t to a struct, `t`, so that it is easier to pattern match for the reconnect logic in `WebSocketClient`. * `web_socket_options` is no longer a generic `term` because the code did require it to be a map with a `:web_socket` key for the `t:GenServer.server/0`.	6 years ago
Luke Imhoff	32535bd73c	Simplify WebSocketClient.respond_to_registration ... All clauses set request_id_to_registration in state to new_request_id_to_registration, so it does not need to be passed. The catchall cause does the equivalent because new_request_id_to_registration was request_id_to_registration already as Map.pop popped nothing.	6 years ago
Konstantin Zolotarev	ff8053d656	fix formatting	6 years ago
Konstantin Zolotarev	3eee0a2944	Fix spacing	6 years ago
Konstantin Zolotarev	0604f7a234	Fixes for pr comments	6 years ago
Konstantin Zolotarev	f89a27adf4	Fixes for ganache integration	6 years ago
Nam Chu Hoai	d17917ce30	Allow unsecure WebSocket connections ... Some setup like ours will have the WebSocket connection in a private network to a local node and thus do not require a secure connection. This change allows to specify ws:// instead of wss:// endpoints as well as reading from the ENV var for the geth config of the indexer Co-authored-by: Luke Imhoff <luke.imhoff@dockyard.com>	6 years ago
Luke Imhoff	5d0c1fc18a	succucessfully -> successfully	6 years ago
Luke Imhoff	8da99addcb	JSONR-RPC -> JSON-RPC	6 years ago
Luke Imhoff	b93377cccd	chainId -> chain_id for elixir variable	6 years ago
Luke Imhoff	64bd973076	suscribed -> subscribed	6 years ago
Luke Imhoff	a4509ed42e	resultscan -> results can	6 years ago
Luke Imhoff	36c939f14a	Ethereums -> Ethereum	6 years ago
Luke Imhoff	fa1c9ac944	passsed -> passed	6 years ago
Luke Imhoff	076d12d905	quanity -> quantity	6 years ago
Luke Imhoff	6b53d96075	_optons -> _options	6 years ago
Luke Imhoff	7eddae586e	transfered -> transferred	6 years ago
Luke Imhoff	480300b542	Ethreums -> Ethereum	6 years ago
Luke Imhoff	6dbb511700	failes -> fails	6 years ago
Luke Imhoff	0b5729c144	correclty -> correctly	6 years ago
Luke Imhoff	e20c98949e	econded -> encoded	6 years ago
Luke Imhoff	33c12ca780	Ethererum -> Ethereum	6 years ago
Luke Imhoff	dc669423c2	peformed -> performed	6 years ago
Lokraan	92f99cac22	Ran mix format on code. ... Confirm to CircleCi tests. Was failing due to not updating gettext, javascript lint standards, and an accidental edit in `block_controller.ex` where I added `:block => :required` to `necessity_by_association`. I also updated the query in `Explorer.Chain.address_to_validation_count/1` in order to make it more functional (use built in Ecto queries instead of hand written SQL query.) Conform to code review comments. Instances of "Blocks #{gettext("Validated")}" -> gettext("Blocks Validated") The class for the validation link in the mobile menus was "nav-link" instead of "dropdown-item" so I changed it. Ran `mix gettext.extract --merge` in order to update the gettext("Blocks Validated") Conform to code review. Added `active` classes to the corresponding links on mobile navs. Removed redundant if statements when in the page that required the content. Created a function in `address_view.ex` called `validator?` that accepts the number of validations and returns true if greater than 0. Replaced `if @validation_count > 0` with `if validator?(@validation_count`. "Please add the active class to the dropdown item." Added the `active` class where the page was active on for mobile and desktop navs. Also replaced `nav-item` with `dropdown-item` on the mobile navs where it was necessary.	6 years ago
Luke Imhoff	2f7be3fb7d	OTP application descriptions ... The Application selector in Wobserver shows the descriptions, so it is useful to be set.	6 years ago
Luke Imhoff	96d5aea311	Block.SecondDegreeRelation ... The database table block_second_degree_relations contains links between the `uncle_hash` of the uncle and the `nephew_hash` of the block that said `uncle_hash` was an uncle. It also has a `uncle_fetched_at` that is `null` until the `uncle_hash` is confirmed as fetched in the database. This does not contain such a fetcher.	6 years ago
Luke Imhoff	48b302f935	Return uncles from EtherumJSONRPC.Block.elixir_to_params	6 years ago