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Store variable-length DATA as Explorer.Chain.Data

Browse Source 
Explorer.Chain.Data is like `Explorer.Chain.Hash`, but of variable
width.
pull/180/head
Luke Imhoff 7 years ago
parent ce6b98f868
commit a96f05d065
18 changed files with 513 additions and 62 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      apps/ethereum_jsonrpc/mix.exs
  2. 28
      apps/explorer/lib/explorer/chain.ex
  3. 383
      apps/explorer/lib/explorer/chain/data.ex
  4. 2
      apps/explorer/lib/explorer/chain/hash.ex
  5. 18
      apps/explorer/lib/explorer/chain/internal_transaction.ex
  6. 6
      apps/explorer/lib/explorer/chain/log.ex
  7. 10
      apps/explorer/lib/explorer/chain/transaction.ex
  8. 4
      apps/explorer/priv/repo/migrations/20180117221923_create_transactions.exs
  9. 2
      apps/explorer/priv/repo/migrations/20180212222309_create_logs.exs
  10. 8
      apps/explorer/priv/repo/migrations/20180221001948_create_internal_transactions.exs
  11. 5
      apps/explorer/test/explorer/chain/data_test.exs
  12. 4
      apps/explorer/test/explorer/chain/internal_transaction_test.exs
  13. 11
      apps/explorer/test/explorer/chain/transaction_test.exs
  14. 5
      apps/explorer/test/string/chars/explorer/chain/data_test.exs
  15. 43
      apps/explorer/test/support/factory.ex
  16. 8
      apps/explorer_web/lib/phoenix/html/safe.ex
  17. 8
      apps/explorer_web/test/explorer_web/features/contributor_browsing_test.exs
  18. 2
      coveralls.json

2
apps/ethereum_jsonrpc/mix.exs
Unescape View File

@ -52,6 +52,8 @@ defmodule EthereumJsonrpc.MixProject do
{:credo, "0.9.2", only: [:dev, :test], runtime: false},
# Static Type Checking
{:dialyxir, "~> 0.5", only: [:dev, :test], runtime: false},
# Casting Ethereum-native types to Elixir-native types
{:ecto, "~> 2.2"},
# Code coverage
{:excoveralls, "~> 0.8.1", only: [:test]},
# JSONRPC HTTP Post calls

28
apps/explorer/lib/explorer/chain.ex
Unescape View File

@ -6,7 +6,7 @@ defmodule Explorer.Chain do
import Ecto.Query, only: [from: 2, join: 4, or_where: 3, order_by: 2, order_by: 3, preload: 2, where: 2, where: 3]
alias Ecto.{Changeset, Multi}
alias Explorer.Chain.{Address, Block, Hash, InternalTransaction, Log, Receipt, Transaction, Wei}
alias Explorer.Chain.{Address, Block, Data, Hash, InternalTransaction, Log, Receipt, Transaction, Wei}
alias Explorer.Repo
@typedoc """
@ -283,6 +283,30 @@ defmodule Explorer.Chain do
|> Repo.insert()
end
@doc """
Converts the `Explorer.Chain.Data.t:t/0` to `iodata` representation that can be written to users effciently.
iex> %Explorer.Chain.Data{
...> bytes: <<>>
...> } |>
...> Explorer.Chain.data_to_iodata() |>
...> IO.iodata_to_binary()
"0x"
iex> %Explorer.Chain.Data{
...> bytes: <<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 134, 45, 103, 203, 7,
...> 115, 238, 63, 140, 231, 234, 137, 179, 40, 255, 234, 134, 26,
...> 179, 239>>
...> } |>
...> Explorer.Chain.data_to_iodata() |>
...> IO.iodata_to_binary()
"0x000000000000000000000000862d67cb0773ee3f8ce7ea89b328ffea861ab3ef"
"""
@spec data_to_iodata(Data.t()) :: iodata()
def data_to_iodata(data) do
Data.to_iodata(data)
end
@doc """
The fee a `transaction` paid for the `t:Explorer.Transaction.t/0` `gas`
@ -376,7 +400,7 @@ defmodule Explorer.Chain do
end
@doc """
Converts the `t:t/0` to string representation shown to users.
Converts the `Explorer.Chain.Hash.t:t/0` to `iodata` representation that can be written efficiently to users.
iex> %Explorer.Chain.Hash{
...> byte_count: 32,

383
apps/explorer/lib/explorer/chain/data.ex
Unescape View File

@ -0,0 +1,383 @@
defmodule Explorer.Chain.Data do
@moduledoc """
The Elixir-native representation of `t:EthereumJSONRPC.data/0`.
`t:EthereumJSONRPC.data/0` is an unpadded hexadecimal number with 0 or more digits. Each pair of digits maps directly
to a byte in the underlying binary representation. When interpreted as a number, it should be treated as big-endian.
"""
alias Explorer.Chain.Data
@behaviour Ecto.Type
@typedoc """
A variable-byte-length binary, wrapped in a struct, so that it can use protocols.
"""
@type t :: %Data{bytes: <<_::_*8>>}
defstruct ~w(bytes)a
@doc """
Converts the `t:t/0` to `iodata` representation written efficiently to users.
iex> %Explorer.Chain.Data{
...> bytes: <<>>
...> } |>
...> Explorer.Chain.Data.to_iodata() |>
...> IO.iodata_to_binary()
"0x"
iex> %Explorer.Chain.Data{
...> bytes: <<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 134, 45, 103, 203, 7,
...> 115, 238, 63, 140, 231, 234, 137, 179, 40, 255, 234, 134, 26,
...> 179, 239>>
...> } |>
...> Explorer.Chain.Data.to_iodata() |>
...> IO.iodata_to_binary()
"0x000000000000000000000000862d67cb0773ee3f8ce7ea89b328ffea861ab3ef"
"""
@spec to_iodata(t) :: iodata()
def to_iodata(%Data{bytes: bytes}) do
["0x", Base.encode16(bytes, case: :lower)]
end
@doc """
Converts the `t:t/0` to string representation shown to users.
iex> Explorer.Chain.Data.to_string(
...> %Explorer.Chain.Data{
...> bytes: <<>>
...> }
...> )
"0x"
iex> Explorer.Chain.Data.to_string(
...> %Explorer.Chain.Data{
...> bytes: <<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 134, 45, 103, 203, 7,
...> 115, 238, 63, 140, 231, 234, 137, 179, 40, 255, 234, 134, 26,
...> 179, 239>>
...> }
...> )
"0x000000000000000000000000862d67cb0773ee3f8ce7ea89b328ffea861ab3ef"
"""
@spec to_string(t) :: String.t()
def to_string(%Data{} = data) do
data
|> to_iodata()
|> IO.iodata_to_binary()
end
@doc """
Casts `term` to `t:t/0`.
An empty `t:t/0` will pass through unchanged
iex> Explorer.Chain.Data.cast(%Explorer.Chain.Data{bytes: <<>>})
{:ok, %Explorer.Chain.Data{bytes: <<>>}}
An empty `t:t/0` is presented as `0x` in Ethereum JSONRPC.
iex> Explorer.Chain.Data.cast("0x")
{:ok, %Explorer.Chain.Data{bytes: <<>>}}
Hashes can be represented as `Explorer.Chain.Data`, but it is better to use `Explorer.Chain.Hash.Full` or
`Explorer.Chain.Hash.Truncated`.
iex> Explorer.Chain.Data.cast("0x9fc76417374aa880d4449a1f7f31ec597f00b1f6f3dd2d66f4c9c6c445836d8b")
{
:ok,
%Explorer.Chain.Data{
bytes: <<0x9fc76417374aa880d4449a1f7f31ec597f00b1f6f3dd2d66f4c9c6c445836d8b :: big-integer-size(32)-unit(8)>>
}
}
iex> Explorer.Chain.Data.cast("0x5aAeb6053F3E94C9b9A09f33669435E7Ef1BeAed")
{
:ok,
%Explorer.Chain.Data{
bytes: <<0x5aAeb6053F3E94C9b9A09f33669435E7Ef1BeAed :: big-integer-size(20)-unit(8)>>
}
}
Input to transactions can be represented as `Explorer.Chain.Data`
iex> Explorer.Chain.Data.cast("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")
{
:ok,
%Explorer.Chain.Data{
bytes: <<96, 96, 96, 64, 82, 52, 21, 97, 0, 15, 87, 96, 0, 128, 253, 91, 51,
96, 0, 128, 97, 1, 0, 10, 129, 84, 129, 115, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2,
25, 22, 144, 131, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 2, 23, 144, 85, 80,
97, 2, 219, 128, 97, 0, 94, 96, 0, 57, 96, 0, 243, 0, 96, 96, 96, 64, 82,
96, 4, 54, 16, 97, 0, 98, 87, 96, 0, 53, 124, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 144, 4, 99, 255,
255, 255, 255, 22, 128, 99, 9, 0, 240, 16, 20, 97, 0, 103, 87, 128, 99, 68,
93, 240, 172, 20, 97, 0, 160, 87, 128, 99, 141, 165, 203, 91, 20, 97, 0,
201, 87, 128, 99, 253, 172, 213, 118, 20, 97, 1, 30, 87, 91, 96, 0, 128,
253, 91, 52, 21, 97, 0, 114, 87, 96, 0, 128, 253, 91, 97, 0, 158, 96, 4,
128, 128, 53, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 144, 96, 32, 1, 144, 145,
144, 80, 80, 97, 1, 65, 86, 91, 0, 91, 52, 21, 97, 0, 171, 87, 96, 0, 128,
253, 91, 97, 0, 179, 97, 2, 36, 86, 91, 96, 64, 81, 128, 130, 129, 82, 96,
32, 1, 145, 80, 80, 96, 64, 81, 128, 145, 3, 144, 243, 91, 52, 21, 97, 0,
212, 87, 96, 0, 128, 253, 91, 97, 0, 220, 97, 2, 42, 86, 91, 96, 64, 81,
128, 130, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 22, 115, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
22, 129, 82, 96, 32, 1, 145, 80, 80, 96, 64, 81, 128, 145, 3, 144, 243, 91,
52, 21, 97, 1, 41, 87, 96, 0, 128, 253, 91, 97, 1, 63, 96, 4, 128, 128, 53,
144, 96, 32, 1, 144, 145, 144, 80, 80, 97, 2, 79, 86, 91, 0, 91, 96, 0,
128, 96, 0, 144, 84, 144, 97, 1, 0, 10, 144, 4, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 22, 51, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 20, 21, 97, 2, 32, 87, 129, 144, 80, 128, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 99, 253, 172, 213, 118, 96, 1, 84, 96, 64, 81, 130, 99, 255, 255,
255, 255, 22, 124, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 129, 82, 96, 4, 1, 128, 130, 129, 82, 96,
32, 1, 145, 80, 80, 96, 0, 96, 64, 81, 128, 131, 3, 129, 96, 0, 135, 128,
59, 21, 21, 97, 2, 11, 87, 96, 0, 128, 253, 91, 97, 2, 198, 90, 3, 241, 21,
21, 97, 2, 28, 87, 96, 0, 128, 253, 91, 80, 80, 80, 91, 80, 80, 86, 91, 96,
1, 84, 129, 86, 91, 96, 0, 128, 144, 84, 144, 97, 1, 0, 10, 144, 4, 115,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 22, 129, 86, 91, 96, 0, 128, 144, 84, 144, 97, 1,
0, 10, 144, 4, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 51, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 20, 21, 97, 2, 172, 87,
128, 96, 1, 129, 144, 85, 80, 91, 80, 86, 0, 161, 101, 98, 122, 122, 114,
48, 88, 32, 169, 198, 40, 119, 94, 251, 251, 193, 116, 119, 164, 114, 65,
60, 1, 238, 155, 51, 136, 31, 85, 12, 89, 210, 27, 238, 153, 40, 131, 92,
133, 75, 0, 41>>
}
}
The public key of the signer of a transaction can be represented as `Explorer.Chain.Data`.
iex> Explorer.Chain.Data.cast("0xe5d196ad4ceada719d9e592f7166d0c75700f6eab2e3c3de34ba751ea786527cb3f6eb96ad9fdfdb9989ff572df50f1c42ef800af9c5207a38b929aff969b5c9")
{
:ok,
%Explorer.Chain.Data{
bytes: <<229, 209, 150, 173, 76, 234, 218, 113, 157, 158, 89, 47, 113, 102,
208, 199, 87, 0, 246, 234, 178, 227, 195, 222, 52, 186, 117, 30, 167, 134,
82, 124, 179, 246, 235, 150, 173, 159, 223, 219, 153, 137, 255, 87, 45,
245, 15, 28, 66, 239, 128, 10, 249, 197, 32, 122, 56, 185, 41, 175, 249,
105, 181, 201>>
}
}
Log data can be represented as `Explorer.Chain.Data`.
iex> Explorer.Chain.Data.cast("0x000000000000000000000000862d67cb0773ee3f8ce7ea89b328ffea861ab3ef")
{:ok,
%Explorer.Chain.Data{
bytes: <<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 134, 45, 103, 203, 7,
115, 238, 63, 140, 231, 234, 137, 179, 40, 255, 234, 134, 26,
179, 239>>
}}
The init argument to create the contarct and the created contract code can be represented as `Explorer.Chain.Data`.
iex> Explorer.Chain.Data.cast("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")
{:ok,
%Explorer.Chain.Data{
bytes: <<96, 96, 96, 64, 82, 52, 21, 97, 0, 15, 87, 96, 0, 128, 253, 91, 51,
96, 0, 128, 97, 1, 0, 10, 129, 84, 129, 115, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2,
25, 22, 144, 131, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 2, 23, 144, 85, 80,
97, 2, 219, 128, 97, 0, 94, 96, 0, 57, 96, 0, 243, 0, 96, 96, 96, 64, 82,
96, 4, 54, 16, 97, 0, 98, 87, 96, 0, 53, 124, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 144, 4, 99, 255,
255, 255, 255, 22, 128, 99, 9, 0, 240, 16, 20, 97, 0, 103, 87, 128, 99, 68,
93, 240, 172, 20, 97, 0, 160, 87, 128, 99, 141, 165, 203, 91, 20, 97, 0,
201, 87, 128, 99, 253, 172, 213, 118, 20, 97, 1, 30, 87, 91, 96, 0, 128,
253, 91, 52, 21, 97, 0, 114, 87, 96, 0, 128, 253, 91, 97, 0, 158, 96, 4,
128, 128, 53, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 144, 96, 32, 1, 144, 145,
144, 80, 80, 97, 1, 65, 86, 91, 0, 91, 52, 21, 97, 0, 171, 87, 96, 0, 128,
253, 91, 97, 0, 179, 97, 2, 36, 86, 91, 96, 64, 81, 128, 130, 129, 82, 96,
32, 1, 145, 80, 80, 96, 64, 81, 128, 145, 3, 144, 243, 91, 52, 21, 97, 0,
212, 87, 96, 0, 128, 253, 91, 97, 0, 220, 97, 2, 42, 86, 91, 96, 64, 81,
128, 130, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 22, 115, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
22, 129, 82, 96, 32, 1, 145, 80, 80, 96, 64, 81, 128, 145, 3, 144, 243, 91,
52, 21, 97, 1, 41, 87, 96, 0, 128, 253, 91, 97, 1, 63, 96, 4, 128, 128, 53,
144, 96, 32, 1, 144, 145, 144, 80, 80, 97, 2, 79, 86, 91, 0, 91, 96, 0,
128, 96, 0, 144, 84, 144, 97, 1, 0, 10, 144, 4, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 22, 51, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 20, 21, 97, 2, 32, 87, 129, 144, 80, 128, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 99, 253, 172, 213, 118, 96, 1, 84, 96, 64, 81, 130, 99, 255, 255,
255, 255, 22, 124, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 129, 82, 96, 4, 1, 128, 130, 129, 82, 96,
32, 1, 145, 80, 80, 96, 0, 96, 64, 81, 128, 131, 3, 129, 96, 0, 135, 128,
59, 21, 21, 97, 2, 11, 87, 96, 0, 128, 253, 91, 97, 2, 198, 90, 3, 241, 21,
21, 97, 2, 28, 87, 96, 0, 128, 253, 91, 80, 80, 80, 91, 80, 80, 86, 91, 96,
1, 84, 129, 86, 91, 96, 0, 128, 144, 84, 144, 97, 1, 0, 10, 144, 4, 115,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 22, 129, 86, 91, 96, 0, 128, 144, 84, 144, 97, 1,
0, 10, 144, 4, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 115, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 22, 51, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 20, 21, 97, 2, 172, 87,
128, 96, 1, 129, 144, 85, 80, 91, 80, 86, 0, 161, 101, 98, 122, 122, 114,
48, 88, 32, 169, 198, 40, 119, 94, 251, 251, 193, 116, 119, 164, 114, 65,
60, 1, 238, 155, 51, 136, 31, 85, 12, 89, 210, 27, 238, 153, 40, 131, 92,
133, 75, 0, 41>>
}}
iex> Explorer.Chain.Data.cast("0x606060405260043610610062576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff1680630900f01014610067578063445df0ac146100a05780638da5cb5b146100c9578063fdacd5761461011e575b600080fd5b341561007257600080fd5b61009e600480803573ffffffffffffffffffffffffffffffffffffffff16906020019091905050610141565b005b34156100ab57600080fd5b6100b3610224565b6040518082815260200191505060405180910390f35b34156100d457600080fd5b6100dc61022a565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b341561012957600080fd5b61013f600480803590602001909190505061024f565b005b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff161415610220578190508073ffffffffffffffffffffffffffffffffffffffff1663fdacd5766001546040518263ffffffff167c010000000000000000000000000000000000000000000000000000000002815260040180828152602001915050600060405180830381600087803b151561020b57600080fd5b6102c65a03f1151561021c57600080fd5b5050505b5050565b60015481565b6000809054906101000a900473ffffffffffffffffffffffffffffffffffffffff1681565b6000809054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614156102ac57806001819055505b505600a165627a7a72305820a9c628775efbfbc17477a472413c01ee9b33881f550c59d21bee9928835c854b0029")
{:ok,
%Explorer.Chain.Data{
bytes: <<96, 96, 96, 64, 82, 96, 4, 54, 16, 97, 0, 98, 87, 96, 0, 53, 124, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 144, 4, 99, 255, 255, 255, 255, 22, 128, 99, 9, 0, 240, 16, 20,
97, 0, 103, 87, 128, 99, 68, 93, 240, 172, 20, 97, 0, 160, 87, 128, 99,
141, 165, 203, 91, 20, 97, 0, 201, 87, 128, 99, 253, 172, 213, 118, 20, 97,
1, 30, 87, 91, 96, 0, 128, 253, 91, 52, 21, 97, 0, 114, 87, 96, 0, 128,
253, 91, 97, 0, 158, 96, 4, 128, 128, 53, 115, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
22, 144, 96, 32, 1, 144, 145, 144, 80, 80, 97, 1, 65, 86, 91, 0, 91, 52,
21, 97, 0, 171, 87, 96, 0, 128, 253, 91, 97, 0, 179, 97, 2, 36, 86, 91, 96,
64, 81, 128, 130, 129, 82, 96, 32, 1, 145, 80, 80, 96, 64, 81, 128, 145, 3,
144, 243, 91, 52, 21, 97, 0, 212, 87, 96, 0, 128, 253, 91, 97, 0, 220, 97,
2, 42, 86, 91, 96, 64, 81, 128, 130, 115, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 22,
115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 22, 129, 82, 96, 32, 1, 145, 80, 80, 96, 64,
81, 128, 145, 3, 144, 243, 91, 52, 21, 97, 1, 41, 87, 96, 0, 128, 253, 91,
97, 1, 63, 96, 4, 128, 128, 53, 144, 96, 32, 1, 144, 145, 144, 80, 80, 97,
2, 79, 86, 91, 0, 91, 96, 0, 128, 96, 0, 144, 84, 144, 97, 1, 0, 10, 144,
4, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 22, 115, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 22,
51, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 22, 20, 21, 97, 2, 32, 87, 129, 144, 80,
128, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 22, 99, 253, 172, 213, 118, 96, 1, 84,
96, 64, 81, 130, 99, 255, 255, 255, 255, 22, 124, 1, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 129, 82,
96, 4, 1, 128, 130, 129, 82, 96, 32, 1, 145, 80, 80, 96, 0, 96, 64, 81,
128, 131, 3, 129, 96, 0, 135, 128, 59, 21, 21, 97, 2, 11, 87, 96, 0, 128,
253, 91, 97, 2, 198, 90, 3, 241, 21, 21, 97, 2, 28, 87, 96, 0, 128, 253,
91, 80, 80, 80, 91, 80, 80, 86, 91, 96, 1, 84, 129, 86, 91, 96, 0, 128,
144, 84, 144, 97, 1, 0, 10, 144, 4, 115, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 129,
86, 91, 96, 0, 128, 144, 84, 144, 97, 1, 0, 10, 144, 4, 115, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 22, 115, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 22, 51, 115, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 22, 20, 21, 97, 2, 172, 87, 128, 96, 1, 129, 144, 85, 80, 91, 80,
86, 0, 161, 101, 98, 122, 122, 114, 48, 88, 32, 169, 198, 40, 119, 94, 251,
251, 193, 116, 119, 164, 114, 65, 60, 1, 238, 155, 51, 136, 31, 85, 12, 89,
210, 27, 238, 153, 40, 131, 92, 133, 75, 0, 41>>
}}
A hexadecimal number MUST be
[byte](https://en.wikipedia.org/wiki/Byte)-[aligned](https://en.wikipedia.org/wiki/Data_structure_alignment). If it
has an odd number of digits, then it is only [nibble](https://en.wikipedia.org/wiki/Nibble)-aligned and can't a
valid `t:EthereumJSONRPC.data/0`, which MUST be in bytes.
iex> Explorer.Chain.Data.cast("0xF")
:error
"""
@impl Ecto.Type
@spec cast(term()) :: {:ok, t()} | :error
def cast("0x" <> rest) do
with {:ok, bytes} <- Base.decode16(rest, case: :mixed) do
{:ok, %Data{bytes: bytes}}
end
end
def cast(%Data{} = data), do: {:ok, data}
def cast(_), do: :error
@doc """
Dumps the binary data to `:binary` (`bytea`) format used in database.
If the field from the struct is `t:t/0`, then it succeeds.
iex> Explorer.Chain.Data.dump(
...> %Explorer.Chain.Data{
...> bytes: <<>>
...> }
...> )
{:ok, <<>>}
If the field is from a different struct, `:error` is returned.
iex> Explorer.Chain.Data.dump(
...> %Explorer.Chain.Hash{
...> byte_count: 20,
...> bytes: <<0x5aAeb6053F3E94C9b9A09f33669435E7Ef1BeAed :: big-integer-size(20)-unit(8)>>
...> }
...> )
:error
"""
@impl Ecto.Type
@spec dump(term()) :: {:ok, binary()} | :error
def dump(%Data{bytes: bytes}), do: {:ok, bytes}
def dump(_), do: :error
@doc """
Loads the binary data from the database.
iex> Explorer.Chain.Data.load(<<>>)
{:ok, %Explorer.Chain.Data{bytes: <<>>}}
`EthereumJSONRPC.data/0` that has been converted to an integer cannot be loaded
iex> Explorer.Chain.Data.load(0)
:error
"""
@impl Ecto.Type
@spec load(term()) :: {:ok, t()} | :error
def load(<<_::binary>> = bytes), do: {:ok, %Data{bytes: bytes}}
def load(_), do: :error
@doc """
The underlying database type: `:binary`.
"""
@impl Ecto.Type
@spec type() :: :binary
def type, do: :binary
defimpl String.Chars do
@doc """
Converts the `#{@for}:t/0` to string representation shown to users.
iex> to_string(
...> %Explorer.Chain.Data{
...> bytes: <<>>
...> }
...> )
"0x"
iex> to_string(
...> %Explorer.Chain.Data{
...> bytes: <<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 134, 45, 103, 203, 7,
...> 115, 238, 63, 140, 231, 234, 137, 179, 40, 255, 234, 134, 26,
...> 179, 239>>
...> }
...> )
"0x000000000000000000000000862d67cb0773ee3f8ce7ea89b328ffea861ab3ef"
"""
def to_string(data) do
@for.to_string(data)
end
end
end

2
apps/explorer/lib/explorer/chain/hash.ex
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@ -123,7 +123,7 @@ defmodule Explorer.Chain.Hash do
end
@doc """
Converts the `t:t/0` to string representation shown to users.
Converts the `t:t/0` to `iodata` representation shown to users.
iex> %Explorer.Chain.Hash{
...> byte_count: 32,

18
apps/explorer/lib/explorer/chain/internal_transaction.ex
Unescape View File

@ -3,17 +3,19 @@ defmodule Explorer.Chain.InternalTransaction do
use Explorer.Schema
alias Explorer.Chain.{Address, Gas, Hash, Transaction, Wei}
alias Explorer.Chain.{Address, Data, Gas, Hash, Transaction, Wei}
alias Explorer.Chain.InternalTransaction.{CallType, Type}
@typedoc """
* `call_type` - the type of call. `nil` when `type` is not `:call`.
* `created_contract_code` - the code of the contract that was crarted when `type` is `:create`.
* `error` - error message when `:call` `type` errors
* `from_address` - the source of the `value`
* `from_address_hash` - hash of the source of the `value`
* `gas` - the amount of gas allowed
* `gas_used` - the amount of gas used. `nil` when a call errors.
* `index` - the index of this internal transaction inside the `transaction`
* `init` - the constructor arguments for creating `created_contract_code` when `type` is `:create`.
* `input` - input bytes to the call
* `output` - output bytes from the call. `nil` when a call errors.
* `to_address` - the sink of the `value`
@ -26,14 +28,16 @@ defmodule Explorer.Chain.InternalTransaction do
"""
@type t :: %__MODULE__{
call_type: CallType.t() | nil,
created_contract_code: Data.t() | nil,
error: String.t(),
from_address: %Ecto.Association.NotLoaded{} | Address.t(),
from_address_hash: Hash.Truncated.t(),
gas: Gas.t(),
gas_used: Gas.t() | nil,
index: non_neg_integer(),
input: String.t(),
output: String.t() | nil,
init: Data.t() | nil,
input: Data.t(),
output: Data.t() | nil,
to_address: %Ecto.Association.NotLoaded{} | Address.t(),
to_address_hash: Hash.Truncated.t(),
trace_address: [non_neg_integer()],
@ -45,14 +49,14 @@ defmodule Explorer.Chain.InternalTransaction do
schema "internal_transactions" do
field(:call_type, CallType)
field(:created_contract_code, :string)
field(:created_contract_code, Data)
field(:error, :string)
field(:gas, :decimal)
field(:gas_used, :decimal)
field(:index, :integer)
field(:init, :string)
field(:input, :string)
field(:output, :string)
field(:init, Data)
field(:input, Data)
field(:output, Data)
field(:trace_address, {:array, :integer})
field(:type, Type)
field(:value, Wei)

6
apps/explorer/lib/explorer/chain/log.ex
Unescape View File

@ -3,7 +3,7 @@ defmodule Explorer.Chain.Log do
use Explorer.Schema
alias Explorer.Chain.{Address, Hash, Receipt, Transaction}
alias Explorer.Chain.{Address, Data, Hash, Receipt, Transaction}
@required_attrs ~w(address_hash data index transaction_hash type)a
@optional_attrs ~w(first_topic second_topic third_topic fourth_topic)a
@ -27,7 +27,7 @@ defmodule Explorer.Chain.Log do
@type t :: %__MODULE__{
address: %Ecto.Association.NotLoaded{} | Address.t(),
address_hash: Hash.Truncated.t(),
data: String.t(),
data: Data.t(),
first_topic: String.t(),
fourth_topic: String.t(),
index: non_neg_integer(),
@ -40,7 +40,7 @@ defmodule Explorer.Chain.Log do
}
schema "logs" do
field(:data, :string)
field(:data, Data)
field(:first_topic, :string)
field(:fourth_topic, :string)
field(:index, :integer)

10
apps/explorer/lib/explorer/chain/transaction.ex
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@ -4,7 +4,7 @@ defmodule Explorer.Chain.Transaction do
use Explorer.Schema
alias Ecto.Changeset
alias Explorer.Chain.{Address, Block, Gas, Hash, InternalTransaction, Receipt, Wei}
alias Explorer.Chain.{Address, Block, Data, Gas, Hash, InternalTransaction, Receipt, Wei}
@optional_attrs ~w(block_hash from_address_hash index to_address_hash)a
@required_attrs ~w(gas gas_price hash input nonce public_key r s standard_v v value)a
@ -12,7 +12,7 @@ defmodule Explorer.Chain.Transaction do
@typedoc """
The full public key of the signer of the transaction.
"""
@type public_key :: String.t()
@type public_key :: Data.t()
@typedoc """
X coordinate module n in
@ -103,7 +103,7 @@ defmodule Explorer.Chain.Transaction do
gas_price: wei_per_gas,
hash: Hash.t(),
index: non_neg_integer() | nil,
input: String.t(),
input: Data.t(),
internal_transactions: %Ecto.Association.NotLoaded{} | [InternalTransaction.t()],
nonce: non_neg_integer(),
public_key: public_key(),
@ -122,9 +122,9 @@ defmodule Explorer.Chain.Transaction do
field(:gas, :decimal)
field(:gas_price, Wei)
field(:index, :integer)
field(:input, :string)
field(:input, Data)
field(:nonce, :integer)
field(:public_key, :string)
field(:public_key, Data)
field(:r, :string)
field(:s, :string)
field(:standard_v, :string)

4
apps/explorer/priv/repo/migrations/20180117221923_create_transactions.exs
Unescape View File

@ -10,9 +10,9 @@ defmodule Explorer.Repo.Migrations.CreateTransactions do
# `null` when a pending transaction
add(:index, :integer, null: true)
add(:input, :text, null: false)
add(:input, :bytea, null: false)
add(:nonce, :integer, null: false)
add(:public_key, :string, null: false)
add(:public_key, :bytea, null: false)
add(:r, :string, null: false)
add(:s, :string, null: false)
add(:standard_v, :string, null: false)

2
apps/explorer/priv/repo/migrations/20180212222309_create_logs.exs
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@ -3,7 +3,7 @@ defmodule Explorer.Repo.Migrations.CreateLogs do
def change do
create table(:logs) do
add(:data, :text, null: false)
add(:data, :bytea, null: false)
add(:index, :integer, null: false)
add(:type, :string, null: false)
add(:first_topic, :string, null: true)

8
apps/explorer/priv/repo/migrations/20180221001948_create_internal_transactions.exs
Unescape View File

@ -4,7 +4,7 @@ defmodule Explorer.Repo.Migrations.CreateInternalTransactions do
def change do
create table(:internal_transactions) do
add(:call_type, :string, null: true)
add(:created_contract_code, :text, null: true)
add(:created_contract_code, :bytea, null: true)
# null unless there is an error
add(:error, :string, null: true)
# no gas budget for suicide
@ -13,10 +13,10 @@ defmodule Explorer.Repo.Migrations.CreateInternalTransactions do
# no gas_used for suicide
add(:gas_used, :numeric, precision: 100, null: true)
add(:index, :integer, null: false)
add(:init, :text)
add(:input, :text)
add(:init, :bytea)
add(:input, :bytea)
# can be null when `error` is not `null`
add(:output, :text)
add(:output, :bytea)
add(:trace_address, {:array, :integer}, null: false)
add(:type, :string, null: false)
add(:value, :numeric, precision: 100, null: false)

5
apps/explorer/test/explorer/chain/data_test.exs
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@ -0,0 +1,5 @@
defmodule Explrer.Chain.DataTest do
use ExUnit.Case, async: true
doctest Explorer.Chain.Data
end

4
apps/explorer/test/explorer/chain/internal_transaction_test.exs
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@ -16,8 +16,8 @@ defmodule Explorer.Chain.InternalTransactionTest do
gas: 100,
gas_used: 100,
index: 0,
input: "pintos",
output: "refried",
input: "0x70696e746f73",
output: "0x72656672696564",
to_address_hash: "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f",
trace_address: [0, 1],
transaction_hash: transaction.hash,

11
apps/explorer/test/explorer/chain/transaction_test.exs
Unescape View File

@ -1,13 +1,14 @@
defmodule Explorer.Chain.TransactionTest do
use Explorer.DataCase
alias Ecto.Changeset
alias Explorer.Chain.Transaction
doctest Transaction
describe "changeset/2" do
test "with valid attributes" do
changeset =
assert %Changeset{valid?: true} =
Transaction.changeset(%Transaction{}, %{
hash: "0x9fc76417374aa880d4449a1f7f31ec597f00b1f6f3dd2d66f4c9c6c445836d8b",
value: 1,
@ -15,15 +16,13 @@ defmodule Explorer.Chain.TransactionTest do
gas_price: 10000,
input: "0x5c8eff12",
nonce: "31337",
public_key: "0xb39af9c",
public_key: "0xb39af9cb",
r: "0x9",
s: "0x10",
standard_v: "0x11",
transaction_index: "0x12",
v: "0x13"
})
assert changeset.valid?
end
test "with invalid attributes" do
@ -35,8 +34,8 @@ defmodule Explorer.Chain.TransactionTest do
params = params_for(:transaction)
to_address_params = %{hash: "sk8orDi3"}
changeset_params = Map.merge(params, %{to_address: to_address_params})
changeset = Transaction.changeset(%Transaction{}, changeset_params)
assert changeset.valid?
assert %Changeset{valid?: true} = Transaction.changeset(%Transaction{}, changeset_params)
end
end
end

5
apps/explorer/test/string/chars/explorer/chain/data_test.exs
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@ -0,0 +1,5 @@
defmodule String.Chars.Explorer.Chain.DataTest do
use ExUnit.Case, async: true
doctest String.Chars.Explorer.Chain.Data
end

43
apps/explorer/test/support/factory.ex
Unescape View File

@ -1,7 +1,7 @@
defmodule Explorer.Factory do
use ExMachina.Ecto, repo: Explorer.Repo
alias Explorer.Chain.{Address, Block, Hash, InternalTransaction, Log, Receipt, Transaction}
alias Explorer.Chain.{Address, Block, Data, Hash, InternalTransaction, Log, Receipt, Transaction}
alias Explorer.Market.MarketHistory
alias Explorer.Repo
@ -47,6 +47,25 @@ defmodule Explorer.Factory do
block_hash
end
def data(sequence_name) do
unpadded =
sequence_name
|> sequence(& &1)
|> Integer.to_string(16)
unpadded_length = String.length(unpadded)
padded =
case rem(unpadded_length, 2) do
0 -> unpadded
1 -> "0" <> unpadded
end
{:ok, data} = Data.cast("0x#{padded}")
data
end
def internal_transaction_factory do
type = internal_transaction_type()
@ -61,7 +80,7 @@ defmodule Explorer.Factory do
def log_factory do
%Log{
address_hash: insert(:address).hash,
data: sequence("0x"),
data: data(:log_data),
first_topic: nil,
fourth_topic: nil,
index: 0,
@ -72,6 +91,10 @@ defmodule Explorer.Factory do
}
end
def public_key do
data(:public_key)
end
def market_history_factory do
%MarketHistory{
closing_price: price(),
@ -94,9 +117,9 @@ defmodule Explorer.Factory do
gas: Enum.random(21_000..100_000),
gas_price: Enum.random(10..99) * 1_000_000_00,
hash: transaction_hash(),
input: sequence("0x"),
input: transaction_input(),
nonce: Enum.random(1..1_000),
public_key: sequence("0x"),
public_key: public_key(),
r: sequence("0x"),
s: sequence("0x"),
standard_v: sequence("0x"),
@ -115,6 +138,10 @@ defmodule Explorer.Factory do
transaction_hash
end
def transaction_input do
data(:transaction_input)
end
@doc """
Validates the pending `transaction`(s) by add it to a `t:Explorer.Chain.Block.t/0` and giving it a `receipt`
"""
@ -137,10 +164,6 @@ defmodule Explorer.Factory do
Repo.preload(block_transaction, [:block, :receipt])
end
defp integer_to_hexadecimal(integer) when is_integer(integer) do
"0x" <> Integer.to_string(integer, 16)
end
defp internal_transaction_factory(:create = type) do
gas = Enum.random(21_000..100_000)
gas_used = Enum.random(0..gas)
@ -150,14 +173,14 @@ defmodule Explorer.Factory do
receipt = insert(:receipt, transaction_hash: transaction.hash, transaction_index: transaction.index)
%InternalTransaction{
created_contract_code: sequence("internal_transaction_created_contract_code", &integer_to_hexadecimal/1),
created_contract_code: data(:internal_transaction_created_contract_code),
created_contract_address_hash: insert(:address).hash,
from_address_hash: insert(:address).hash,
gas: gas,
gas_used: gas_used,
index: 0,
# caller MUST suppy `index`
init: sequence("internal_transaction_init", &integer_to_hexadecimal/1),
init: data(:internal_transaction_init),
trace_address: [],
transaction_hash: receipt.transaction_hash,
type: type,

8
apps/explorer_web/lib/phoenix/html/safe.ex
Unescape View File

@ -1,5 +1,5 @@
alias Explorer.Chain
alias Explorer.Chain.{Address, Block, Hash, Transaction}
alias Explorer.Chain.{Address, Block, Data, Hash, Transaction}
defimpl Phoenix.HTML.Safe, for: [Address, Transaction] do
def to_iodata(%@for{hash: hash}) do
@ -13,6 +13,12 @@ defimpl Phoenix.HTML.Safe, for: Block do
end
end
defimpl Phoenix.HTML.Safe, for: Data do
def to_iodata(data) do
Chain.data_to_iodata(data)
end
end
defimpl Phoenix.HTML.Safe, for: Hash do
def to_iodata(hash) do
Chain.hash_to_iodata(hash)

8
apps/explorer_web/test/explorer_web/features/contributor_browsing_test.exs
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@ -29,7 +29,7 @@ defmodule ExplorerWeb.ContributorBrowsingTest do
end
test "search for transactions", %{session: session} do
transaction = insert(:transaction, input: "socks")
transaction = insert(:transaction, input: "0x736f636b73")
session
|> visit("/")
@ -38,7 +38,7 @@ defmodule ExplorerWeb.ContributorBrowsingTest do
with: to_string(transaction.hash)
)
|> send_keys([:enter])
|> assert_has(css(".transaction__item", text: transaction.input))
|> assert_has(css(".transaction__item", text: to_string(transaction.input)))
end
test "search for address", %{session: session} do
@ -124,7 +124,7 @@ defmodule ExplorerWeb.ContributorBrowsingTest do
gas: Decimal.new(1_230_000_000_000_123_123),
gas_price: Decimal.new(7_890_000_000_898_912_300_045),
index: 4,
input: "0x00012",
input: "0x000012",
nonce: 99045,
inserted_at: Timex.parse!("1970-01-01T00:00:18-00:00", "{ISO:Extended}"),
updated_at: Timex.parse!("1980-01-01T00:00:18-00:00", "{ISO:Extended}"),
@ -202,7 +202,7 @@ defmodule ExplorerWeb.ContributorBrowsingTest do
)
)
|> assert_has(css(".transaction__item", text: "1,230,000,000,000,123,123 Gas"))
|> assert_has(css(".transaction__item", text: "0x00012"))
|> assert_has(css(".transaction__item", text: to_string(transaction.input)))
|> assert_has(css(".transaction__item", text: "99045"))
|> assert_has(css(".transaction__item", text: "123,987"))
|> assert_has(css(".transaction__item", text: to_string(lincoln.hash)))

2
coveralls.json
Unescape View File

@ -1,7 +1,7 @@
{
"coverage_options": {
"treat_no_relevant_lines_as_covered": true,
"minimum_coverage": 91.2
"minimum_coverage": 91.1
},
"terminal_options": {
"file_column_width": 120

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