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update to newer version

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This commit is contained in:
Josip Milovac 2022-11-24 12:03:27 +11:00
parent d6a32870bc
commit 29138de53e
37 changed files with 15795 additions and 12789 deletions
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88
wallet/metadata.js Normal file
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const ChainUtil = require('../chain-util');
class Metadata {
constructor() {
this.id = null;
this.Signiture = null;
this.Name = null;
this.Geo = null;
// this.GeospatialLocation = [];
// this.Owenership = null;
// this.Cost = null;
// this.Identifications = null;
// this.Integration = null;
this.IP_URL = null;
this.Topic_Token = null;
this.Permission = null;
this.RequestDetail = null;
this.OrgOwner = null;
this.DepOwner = null;
this.PrsnOwner = null;
this.MetaHash = null;
this.PaymentPerKbyte = null;
this.PaymentPerMinute = null;
this.Protocol = null;
this.MessageAttributes= {};
this.Interval = null;
this.FurtherDetails = null;
this.SSNmetadata = null;
}
static MetadataOfIoTDevice(senderWallet, Name,Geo ,IP_URL , Topic_Token, Permission, RequestDetail, OrgOwner, DepOwner,PrsnOwner, PaymentPerKbyte, PaymentPerMinute, Protocol, MessageAttributes, Intrval, FurtherDetails, SSNmetadata) {
const metadata = new this();
metadata.id = ChainUtil.id();
metadata.Name = Name;
metadata.Geo = Geo;
metadata.IP_URL = IP_URL;
metadata.Topic_Token = Topic_Token;
metadata.Permission = Permission;
metadata.RequestDetail = RequestDetail
metadata.OrgOwner = OrgOwner;
metadata.DepOwner = DepOwner;
metadata.PrsnOwner = PrsnOwner;
metadata.PaymentPerKbyte = PaymentPerKbyte ;
metadata.PaymentPerMinute = PaymentPerMinute;
metadata.Protocol = Protocol;
metadata.MessageAttributes = MessageAttributes;
// metadata.MessageAttributes['DeviceID'] = metadata.id;
// metadata.MessageAttributes['DeviceName'] = Name;
// metadata.MessageAttributes['Sensors'] =[{"SensorName":"","Value":"" , "Unit":""}];
// metadata.MessageAttributes['TimeStamp'] = "";
metadata.Interval = Intrval;
metadata.FurtherDetails = FurtherDetails;
metadata.SSNmetadata = SSNmetadata;
metadata.MetaHash = ChainUtil.hash(SSNmetadata);
Metadata.signMetadata(metadata, senderWallet);
return metadata;
}
static newMetadata(senderWallet,Name,Geo ,IP_URL , Topic_Token, Permission, RequestDetail,
OrgOwner, DepOwner,PrsnOwner, PaymentPerKbyte, PaymentPerMinute, Protocol, MessageAttributes,
Interval, FurtherDetails, SSNmetadata){
return Metadata.MetadataOfIoTDevice(senderWallet, Name,Geo ,IP_URL , Topic_Token, Permission,
RequestDetail, OrgOwner, DepOwner,PrsnOwner, PaymentPerKbyte, PaymentPerMinute, Protocol,
MessageAttributes, Interval, FurtherDetails, SSNmetadata
);
}
static signMetadata (metadata, senderWallet) {
metadata.Signiture = {
timestamp: Date.now(),
address: senderWallet.publicKey,
signature: senderWallet.sign(ChainUtil.hash(metadata.SSNmetadata))
}
}
static verifyMetadata(metadata) {
return ChainUtil.verifySignature(
metadata.Signiture.address,
metadata.Signiture.signature,
ChainUtil.hash(metadata.SSNmetadata)
);
}
}
module.exports = Metadata;