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Commitfe444f4

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[2.0.0-SNAPSHOT]
GasEstimate added to GasTrackerAPI#estimate
1 parentb9a8dda commitfe444f4

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4 files changed

+89
-1
lines changed

4 files changed

+89
-1
lines changed

‎src/main/java/io/goodforgod/api/etherscan/GasTrackerAPI.java‎

Lines changed: 12 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,9 @@
11
packageio.goodforgod.api.etherscan;
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importio.goodforgod.api.etherscan.error.EtherScanException;
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importio.goodforgod.api.etherscan.model.GasEstimate;
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importio.goodforgod.api.etherscan.model.GasOracle;
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importio.goodforgod.api.etherscan.model.Wei;
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importorg.jetbrains.annotations.NotNull;
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/**
@@ -14,7 +16,16 @@
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publicinterfaceGasTrackerAPI {
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/**
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* GasOracle details
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* Returns the estimated time, in seconds, for a transaction to be confirmed on the blockchain.
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*
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* @return fast, suggested gas price
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* @throws EtherScanException parent exception class
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*/
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@NotNull
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GasEstimateestimate(@NotNullWeiwei)throwsEtherScanException;
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/**
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* Returns the current Safe, Proposed and Fast gas prices.
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*
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* @return fast, suggested gas price
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* @throws EtherScanException parent exception class

‎src/main/java/io/goodforgod/api/etherscan/GasTrackerAPIProvider.java‎

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Original file line numberDiff line numberDiff line change
@@ -4,7 +4,10 @@
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importio.goodforgod.api.etherscan.error.EtherScanResponseException;
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importio.goodforgod.api.etherscan.executor.EthHttpClient;
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importio.goodforgod.api.etherscan.manager.RequestQueueManager;
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importio.goodforgod.api.etherscan.model.GasEstimate;
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importio.goodforgod.api.etherscan.model.GasOracle;
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importio.goodforgod.api.etherscan.model.Wei;
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importio.goodforgod.api.etherscan.model.response.GasEstimateResponseTO;
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importio.goodforgod.api.etherscan.model.response.GasOracleResponseTO;
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importorg.jetbrains.annotations.NotNull;
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@@ -18,13 +21,26 @@
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finalclassGasTrackerAPIProviderextendsBasicProviderimplementsGasTrackerAPI {
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privatestaticfinalStringACT_GAS_ORACLE_PARAM =ACT_PREFIX +"gasoracle";
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privatestaticfinalStringACT_GAS_ESTIMATE_PARAM =ACT_PREFIX +"gasestimate";
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privatestaticfinalStringGASPRICE_PARAM ="&gasprice=";
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GasTrackerAPIProvider(RequestQueueManagerqueue,
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StringbaseUrl,
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EthHttpClientethHttpClient) {
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super(queue,"gastracker",baseUrl,ethHttpClient);
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}
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@Override
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public@NotNullGasEstimateestimate(@NotNullWeiwei)throwsEtherScanException {
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finalStringurlParams =ACT_GAS_ESTIMATE_PARAM +GASPRICE_PARAM +wei.getValue().toString();
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finalGasEstimateResponseTOresponse =getRequest(urlParams,GasEstimateResponseTO.class);
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if (response.getStatus() !=1)
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thrownewEtherScanResponseException(response);
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returnnewGasEstimate(Long.parseLong(response.getResult()));
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}
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@NotNull
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@Override
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publicGasOracleoracle()throwsEtherScanException {
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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,47 @@
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packageio.goodforgod.api.etherscan.model;
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importjava.time.Duration;
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importjava.util.Objects;
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/**
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* @author GoodforGod
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* @since 14.05.2023
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*/
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publicclassGasEstimate {
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privatefinalDurationduration;
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publicGasEstimate(longdurationInSeconds) {
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this.duration =Duration.ofSeconds(durationInSeconds);
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}
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publicGasEstimate(Durationduration) {
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this.duration =duration;
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}
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publicDurationgetDuration() {
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returnduration;
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}
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@Override
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publicbooleanequals(Objecto) {
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if (this ==o)
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returntrue;
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if (!(oinstanceofGasEstimate))
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returnfalse;
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GasEstimatethat = (GasEstimate)o;
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returnObjects.equals(duration,that.duration);
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}
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@Override
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publicinthashCode() {
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returnObjects.hash(duration);
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}
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@Override
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publicStringtoString() {
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return"GasEstimate{" +
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"duration=" +duration +
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'}';
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}
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}
Lines changed: 14 additions & 0 deletions
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@@ -0,0 +1,14 @@
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packageio.goodforgod.api.etherscan.model.response;
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/**
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* @author Abhay Gupta
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* @since 14.11.2022
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*/
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publicclassGasEstimateResponseTOextendsBaseResponseTO {
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privateStringresult;
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publicStringgetResult() {
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returnresult;
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}
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}

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