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number Participation limit #343

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merged 1 commit into from
Sep 22, 2023
Merged

number Participation limit #343

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14 changes: 12 additions & 2 deletions controllers/campaign.controller.js
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Original file line number Diff line number Diff line change
Expand Up @@ -877,6 +877,16 @@
} = req.body
let [prom, date, hash] = [{}, Math.floor(Date.now() / 1000), req.body.hash]
var campaignDetails = await Campaigns.findOne({ hash }).lean()
let limit = campaignDetails.limit;
let userWallet = await Wallet.findOne({ UserId: req.user._id })
let numberParticipation = await CampaignLink.find({ id_campaign: hash,id_wallet:"0x"+userWallet.walletV2.keystore.address}).count()

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Code scanning / CodeQL

Database query built from user-controlled sources High

This query object depends on a
user-provided value
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.
if (limit=== numberParticipation){
return responseHandler.makeResponseError(
res,
401,
'Limit participation reached'
)
}

try {
let promExist = await CampaignLink.exists({
Expand Down Expand Up @@ -924,7 +934,7 @@
)
cred = await unlockV2(req, res)

let userWallet = await Wallet.findOne({ UserId: req.user._id })

let decryptAccount =
await cred.Web3BEP20.eth.accounts.wallet.decrypt(
[userWallet.walletV2.keystore],
Expand Down Expand Up @@ -2952,4 +2962,4 @@
err.message ? err.message : err.error
)
}
}
}
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