contributionParams.push((contributeError, contributeResultTxHash) => {
resetReviewResponses();
if (contributeError) {
resetReviewResponses();
// make warning response under error
el('#campaign_contribute_warning_response').style.display = 'block';
el('#campaign_contribute_warning_response').innerHTML = '';
el('#campaign_contribute_warning_response').appendChild(yo`<span>
<h2 style="margin-top: 0px;">Error While Sending Transaction</h2>
<p>
There was an error while sending your contribution transaction:
${contributeError.toString()} ${String(JSON.stringify(contributeError, null, 2))}
</p></span>`);
return;
}
// if tx hash present
if (contributeResultTxHash) {
resetReviewResponses();
// info response
el('#campaign_contribute_info_response').style.display = 'block';
el('#campaign_contribute_info_response').innerHTML = '';
el('#campaign_contribute_info_response').appendChild(yo`<span>
Your contribution transaction is processing with transaction hash:
${contributeResultTxHash}
-- checkout on
<a target="_blank"
style="color: #FFF; text-decoration: underline;"
href=${etherScanTxHashUrl(contributeResultTxHash, getNetwork())}>
etherscan
</a>
</span>`);
}
// check transaction receipt
const receiptInterval = setInterval(() => {
web3.eth.getTransactionReceipt(contributeResultTxHash, (receiptError, receiptResult) => {
// if error while getting receipt
if (receiptError) {
resetReviewResponses();
el('#campaign_contribute_warning_response').style.display = 'block';
el('#campaign_contribute_warning_response').innerHTML = '';
el('#campaign_contribute_warning_response').appendChild(yo`<span>
There was an error while getting your transaction receipt:
${receiptError}
${String(JSON.stringify(receiptError, null, 2))}
with transaction hash:
${contributeResultTxHash}
</span>`);
// clear receipt interval
clearInterval(receiptInterval);
}
// display transaction receipt
if (receiptResult) {
if (receiptResult.logs.length === 0) {
resetReviewResponses();
el('#campaign_contribute_warning_response').style.display = 'block';
el('#campaign_contribute_warning_response').innerHTML = '';
el('#campaign_contribute_warning_response').appendChild(yo`<span>
<h3 style="margin-top: 0px;">Transaction Error</h3>
<p>
There was an error while getting your transaction receipt,
no logs were found in receipt, indicating an invalid transaction
with transaction hash: ${contributeResultTxHash}.
<hr />
This could mean several things:
<br />
(1) The token cap is being exceeded<br />
(2) The camaign funding cap is being exceeded<br />
(3) The campaign has expired<br />
(4) The campaign has failed<br />
(5) The campaign has succeeded<br />
(6) You did not contribute enough to equate to one token<br />
(7) Your contribution was not a factor of the token price (0.125 ether)
<br /><br /><br />
Please try your contribution again.<br /><br /><br />
-- checkout on
<a target="_blank"
style="color: #FFF; text-decoration: underline;"
href=${etherScanTxHashUrl(contributeResultTxHash, getNetwork())}>
etherscan
</a>
</p>
</span>`);
// clear receipt interval
clearInterval(receiptInterval);
return;
}
// info response
el('#campaign_contribute_info_response').style.display = 'block';
el('#campaign_contribute_info_response').innerHTML = '';
el('#campaign_contribute_info_response').appendChild(yo`<span>
Your transaction was processed:
${JSON.stringify(receiptResult, null, 2)}
with transaction hash:
${contributeResultTxHash}
</span>`);
// set contribution receipt
el('#view-campaign-contribute-receipt').innerHTML = '';
el('#view-campaign-contribute-receipt').appendChild(campaignContributeReceipt({
receipt: receiptResult,
from: txObject().from,
to: selectedCampaign.addr,
campaignObject: selectedCampaign,
getLocale, web3,
}));
// resent review response
resetReviewResponses();
// clear receipt interval
clearInterval(receiptInterval);
// receipt page
getRouter()(`/campaign/${selectedCampaign.id}/contribute/receipt`);
history.pushState({}, null, `/campaign/${selectedCampaign.id}/contribute/receipt`);
}
});
// up timer by 1 second
contributionIntervalTimer += contributionReceiptIntervalLength;
// if interval checking expires
if (contributionIntervalTimer >= contributionIntervalTimeout) {
// timeout, reset review
resetReviewResponses();
// present response error
el('#campaign_contribute_warning_response').style.display = 'block';
el('#campaign_contribute_warning_response').innerHTML = '';
el('#campaign_contribute_warning_response').appendChild(yo`<span>
Contribution transaction checking timed out with transaction hash:
${contributeResultTxHash}.
Your contribution either did not process or is taking a very long time to mine..
Receipt interval polling has stopped.
<hr />
This could mean several things:
<br />
(1) The token cap is being exceeded<br />
(2) The camaign funding cap is being exceeded<br />
(3) The campaign has expired<br />
(4) The campaign has failed<br />
(5) The campaign has succeeded<br />
(6) You did not contribute enough to equate to one token<br />
(7) Your contribution was not a factor of the token price (0.125 ether)<br />
<hr />
<button class="btn btn-primary"
href=${`/campaign/${selectedCampaignIdInput}/contribute/`}>
Try Again
</button>
</span>`);
// clear receipt interval
clearInterval(receiptInterval);
}
}, contributionReceiptIntervalLength);
});
web3.eth.getTransactionReceipt(contributeResultTxHash, (receiptError, receiptResult) => {
// if error while getting receipt
if (receiptError) {
resetReviewResponses();
el('#campaign_contribute_warning_response').style.display = 'block';
el('#campaign_contribute_warning_response').innerHTML = '';
el('#campaign_contribute_warning_response').appendChild(yo`<span>
There was an error while getting your transaction receipt:
${receiptError}
${String(JSON.stringify(receiptError, null, 2))}
with transaction hash:
${contributeResultTxHash}
</span>`);
// clear receipt interval
clearInterval(receiptInterval);
}
// display transaction receipt
if (receiptResult) {
if (receiptResult.logs.length === 0) {
resetReviewResponses();
el('#campaign_contribute_warning_response').style.display = 'block';
el('#campaign_contribute_warning_response').innerHTML = '';
el('#campaign_contribute_warning_response').appendChild(yo`<span>
<h3 style="margin-top: 0px;">Transaction Error</h3>
<p>
There was an error while getting your transaction receipt,
no logs were found in receipt, indicating an invalid transaction
with transaction hash: ${contributeResultTxHash}.
<hr />
This could mean several things:
<br />
(1) The token cap is being exceeded<br />
(2) The camaign funding cap is being exceeded<br />
(3) The campaign has expired<br />
(4) The campaign has failed<br />
(5) The campaign has succeeded<br />
(6) You did not contribute enough to equate to one token<br />
(7) Your contribution was not a factor of the token price (0.125 ether)
<br /><br /><br />
Please try your contribution again.<br /><br /><br />
-- checkout on
<a target="_blank"
style="color: #FFF; text-decoration: underline;"
href=${etherScanTxHashUrl(contributeResultTxHash, getNetwork())}>
etherscan
</a>
</p>
</span>`);
// clear receipt interval
clearInterval(receiptInterval);
return;
}
// info response
el('#campaign_contribute_info_response').style.display = 'block';
el('#campaign_contribute_info_response').innerHTML = '';
el('#campaign_contribute_info_response').appendChild(yo`<span>
Your transaction was processed:
${JSON.stringify(receiptResult, null, 2)}
with transaction hash:
${contributeResultTxHash}
</span>`);
// set contribution receipt
el('#view-campaign-contribute-receipt').innerHTML = '';
el('#view-campaign-contribute-receipt').appendChild(campaignContributeReceipt({
receipt: receiptResult,
from: txObject().from,
to: selectedCampaign.addr,
campaignObject: selectedCampaign,
getLocale, web3,
}));
// resent review response
resetReviewResponses();
// clear receipt interval
clearInterval(receiptInterval);
// receipt page
getRouter()(`/campaign/${selectedCampaign.id}/contribute/receipt`);
history.pushState({}, null, `/campaign/${selectedCampaign.id}/contribute/receipt`);
}
});