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Chain api: get code hash #5434

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Aug 29, 2018
Merged

Chain api: get code hash #5434

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1 change: 1 addition & 0 deletions plugins/chain_api_plugin/chain_api_plugin.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,7 @@ void chain_api_plugin::plugin_startup() {
CHAIN_RO_CALL(get_block_header_state, 200),
CHAIN_RO_CALL(get_account, 200),
CHAIN_RO_CALL(get_code, 200),
CHAIN_RO_CALL(get_code_hash, 200),
CHAIN_RO_CALL(get_abi, 200),
CHAIN_RO_CALL(get_raw_code_and_abi, 200),
CHAIN_RO_CALL(get_table_rows, 200),
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13 changes: 13 additions & 0 deletions plugins/chain_plugin/chain_plugin.cpp
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Expand Up @@ -1496,6 +1496,19 @@ read_only::get_code_results read_only::get_code( const get_code_params& params )
return result;
}

read_only::get_code_hash_results read_only::get_code_hash( const get_code_hash_params& params )const {
get_code_hash_results result;
result.account_name = params.account_name;
const auto& d = db.db();
const auto& accnt = d.get<account_object,by_name>( params.account_name );

if( accnt.code.size() ) {
result.code_hash = fc::sha256::hash( accnt.code.data(), accnt.code.size() );
}

return result;
}

read_only::get_raw_code_and_abi_results read_only::get_raw_code_and_abi( const get_raw_code_and_abi_params& params)const {
get_raw_code_and_abi_results result;
result.account_name = params.account_name;
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12 changes: 12 additions & 0 deletions plugins/chain_plugin/include/eosio/chain_plugin/chain_plugin.hpp
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Expand Up @@ -152,6 +152,15 @@ class read_only {
bool code_as_wasm = false;
};

struct get_code_hash_results {
name account_name;
fc::sha256 code_hash;
};

struct get_code_hash_params {
name account_name;
};

struct get_abi_results {
name account_name;
optional<abi_def> abi;
Expand All @@ -173,6 +182,7 @@ class read_only {


get_code_results get_code( const get_code_params& params )const;
get_code_hash_results get_code_hash( const get_code_hash_params& params )const;
get_abi_results get_abi( const get_abi_params& params )const;
get_raw_code_and_abi_results get_raw_code_and_abi( const get_raw_code_and_abi_params& params)const;

Expand Down Expand Up @@ -642,9 +652,11 @@ FC_REFLECT( eosio::chain_apis::read_only::get_account_results,
(core_liquid_balance)(ram_quota)(net_weight)(cpu_weight)(net_limit)(cpu_limit)(ram_usage)(permissions)
(total_resources)(self_delegated_bandwidth)(refund_request)(voter_info) )
FC_REFLECT( eosio::chain_apis::read_only::get_code_results, (account_name)(code_hash)(wast)(wasm)(abi) )
FC_REFLECT( eosio::chain_apis::read_only::get_code_hash_results, (account_name)(code_hash) )
FC_REFLECT( eosio::chain_apis::read_only::get_abi_results, (account_name)(abi) )
FC_REFLECT( eosio::chain_apis::read_only::get_account_params, (account_name) )
FC_REFLECT( eosio::chain_apis::read_only::get_code_params, (account_name)(code_as_wasm) )
FC_REFLECT( eosio::chain_apis::read_only::get_code_hash_params, (account_name) )
FC_REFLECT( eosio::chain_apis::read_only::get_abi_params, (account_name) )
FC_REFLECT( eosio::chain_apis::read_only::get_raw_code_and_abi_params, (account_name) )
FC_REFLECT( eosio::chain_apis::read_only::get_raw_code_and_abi_results, (account_name)(wasm)(abi) )
Expand Down