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added code to get latestprice for btc, flo to usd, inr

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This commit is contained in:
Abhishek Sinha 2019-07-01 13:55:14 +05:30
parent a42c2a1a18
commit 6e0d2359bb
1 changed files with 110 additions and 108 deletions
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218
supernode/index.html
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@ -9632,8 +9632,10 @@
Object.defineProperty(localbitcoinplusplus, 'server', { Object.defineProperty(localbitcoinplusplus, 'server', {
value: { value: {
btc_mainnet: "https://blockexplorer.com", //btc_mainnet: "https://blockexplorer.com",
btc_testnet: "https://testnet.blockexplorer.com", btc_mainnet: "https://insight.bitpay.com",
//btc_testnet: "https://testnet.blockexplorer.com",
btc_testnet: "https://test-insight.bitpay.com",
flo_mainnet: "http://flosight.duckdns.org", flo_mainnet: "http://flosight.duckdns.org",
//flo_testnet: "http://testnet-flosight.duckdns.org" //flo_testnet: "http://testnet-flosight.duckdns.org"
flo_testnet: "https://testnet.flocha.in" flo_testnet: "https://testnet.flocha.in"
@ -10074,6 +10076,7 @@
#!#tradableAsset1=BTC,FLO,BTC_TEST,FLO_TEST#!#tradableAsset2=INR,USD,BTC,FLO,BTC_TEST,FLO_TEST, #!#tradableAsset1=BTC,FLO,BTC_TEST,FLO_TEST#!#tradableAsset2=INR,USD,BTC,FLO,BTC_TEST,FLO_TEST,
#!#validTradingAmount=10,50,100,#!#btcTradeMargin=5000 #!#validTradingAmount=10,50,100,#!#btcTradeMargin=5000
#!#MaxBackups=2 #!#MaxBackups=2
#!#miners_fee={"btc":0.0003, "flo":0.0003}
#!#supernodesPubKeys=0315C3A20FE7096CC2E0F81A80D5F1A687B8F9EFA65242A0B0881E1BA3EE7D7D53, #!#supernodesPubKeys=0315C3A20FE7096CC2E0F81A80D5F1A687B8F9EFA65242A0B0881E1BA3EE7D7D53,
03F7493F11B8E44B9798CD434D20FBE7FA34B9779D144984889D11A17C56A18742,039B4AA00DBFC0A6631DE6DA83526611A0E6B857D3579DF840BBDEAE8B6898E3B6, 03F7493F11B8E44B9798CD434D20FBE7FA34B9779D144984889D11A17C56A18742,039B4AA00DBFC0A6631DE6DA83526611A0E6B857D3579DF840BBDEAE8B6898E3B6,
03C8E3836C9A77E2AF03D4265D034BA85732738919708EAF6A16382195AE796EDF,0349B08AA1ABDCFFB6D78CD7C949665AD2FF065EA02B3C6C47A5E9592C9A1C6BCB 03C8E3836C9A77E2AF03D4265D034BA85732738919708EAF6A16382195AE796EDF,0349B08AA1ABDCFFB6D78CD7C949665AD2FF065EA02B3C6C47A5E9592C9A1C6BCB
@ -12633,7 +12636,7 @@
let res_data_obj = { let res_data_obj = {
trader_flo_address: params.data.trader_flo_address, trader_flo_address: params.data.trader_flo_address,
trader_flo_pubKey: params.data.trader_flo_pubKey, trader_flo_pubKey: params.data.trader_flo_pubKey,
trader_status: params.data.trader_status, trader_reputation: params.data.trader_reputation,
timestamp: params.data.timestamp timestamp: params.data.timestamp
}; };
let res_data_hash = Crypto.SHA256(JSON.stringify(res_data_obj)); let res_data_hash = Crypto.SHA256(JSON.stringify(res_data_obj));
@ -13934,7 +13937,7 @@
let res_data_obj = { let res_data_obj = {
trader_flo_address: params.data.trader_flo_address, trader_flo_address: params.data.trader_flo_address,
trader_flo_pubKey: params.data.trader_flo_pubKey, trader_flo_pubKey: params.data.trader_flo_pubKey,
trader_status: params.data.trader_status, trader_reputation: params.data.trader_reputation,
timestamp: params.data.timestamp timestamp: params.data.timestamp
}; };
let res_data_hash = Crypto.SHA256(JSON.stringify(res_data_obj)); let res_data_hash = Crypto.SHA256(JSON.stringify(res_data_obj));
@ -14390,64 +14393,116 @@
return last_update_of_fiat_price_obj; return last_update_of_fiat_price_obj;
} }
}, },
usd_to_fiat_exchange_rate(currency_code='INR') {
return new Promise((resolve, reject)=>{
helper_functions.ajaxGet('http://apilayer.net/api/live?access_key=3abc51aa522420e4e185ac22733b0f30')
.then(res=>{
if (typeof res=="object" && typeof res.quotes.USDINR=="number") {
Object.defineProperty(localbitcoinplusplus.trade,
`current_USD_price_in_${currency_code}`, {
value: {
rate: res.quotes.USDINR,
timestamp: +new Date()
},
writable: true,
configurable: false,
enumerable: true
});
localbitcoinplusplus.trade[`current_USD_price_in_${currency_code}`];
resolve(res['quotes'][`USD${currency_code}`]);
return;
}
reject(false);
})
});
},
fiat_to_crypto_exchange_rate(fiat="USD", crypto="BTC") {
return new Promise((resolve, reject)=>{
if (crypto=="BTC") {
helper_functions.ajaxGet('https://api.coinmarketcap.com/v1/ticker/?limit=5')
.then(async res=>{
if(typeof res== 'object') {
let btc_obj = res.filter(f=>f.id=='bitcoin');
console.log(btc_obj[0].price_usd);
new_price = btc_obj[0].price_usd;
if (typeof btc_obj[0].price_usd=="number") {
if (fiat=="INR") {
let usd_to_fiat_price = await this.usd_to_fiat_exchange_rate(fiat);
new_price = Number(new_price*usd_to_fiat_price);
}
resolve(new_price);
return;
}
}
throw new Error(`No data`);
}).catch(e=>{
helper_functions.ajaxGet(`https://api.coindesk.com/v1/bpi/currentprice.json`)
.then(async res=>{
if (typeof res=="object" && typeof res.bpi.USD.rate_float=="number") {
new_price = res.bpi.USD.rate_float;
if (fiat=="INR") {
let usd_to_fiat_price = await this.usd_to_fiat_exchange_rate(fiat);
new_price = Number(new_price*usd_to_fiat_price);
}
resolve(new_price);
return;
} else {
reject(false);
}
});
});
} else if(crypto=="FLO") {
helper_functions.ajaxGet('https://min-api.cryptocompare.com/data/histoday?fsym=FLO&tsym=USD&limit=1&aggregate=3&e=CCCAGG')
.then(async res=>{
if(typeof res== 'object' && typeof res.Data[0].close=="number") {
new_price = res.Data[0].close;
if (fiat=="INR") {
let usd_to_fiat_price = await this.usd_to_fiat_exchange_rate(fiat);
new_price = Number(new_price*usd_to_fiat_price);
}
resolve(new_price);
return;
}
reject(false);
});
}
});
},
async set_current_crypto_price_in_fiat(crypto_code, currency_code) { async set_current_crypto_price_in_fiat(crypto_code, currency_code) {
if (!localbitcoinplusplus.master_configurations.tradableAsset1.includes(crypto_code) || if (!localbitcoinplusplus.master_configurations.tradableAsset1.includes(crypto_code) ||
!localbitcoinplusplus.master_configurations.tradableAsset2.includes(currency_code)) return false; !localbitcoinplusplus.master_configurations.tradableAsset2.includes(currency_code)) return false;
let new_price = 1000000; let new_price = 0;
if (crypto_code=="BTC" && currency_code=="USD") { if (crypto_code=="BTC" && currency_code=="USD") {
new_price = 8000; new_price = await this.fiat_to_crypto_exchange_rate(crypto_code, currency_code);
} }
if (crypto_code=="BTC_TEST" && currency_code=="USD") { if (crypto_code=="BTC_TEST" && currency_code=="USD") {
new_price = 8000; new_price = await this.fiat_to_crypto_exchange_rate("BTC", currency_code);
} }
if (crypto_code=="BTC" && currency_code=="INR") { if (crypto_code=="BTC" && currency_code=="INR") {
new_price = 600000; new_price = await this.fiat_to_crypto_exchange_rate(crypto_code, currency_code);
} }
if (crypto_code=="BTC_TEST" && currency_code=="INR") { if (crypto_code=="BTC_TEST" && currency_code=="INR") {
new_price = 600000; new_price = await this.fiat_to_crypto_exchange_rate(BTC_TEST, currency_code);
} }
if (crypto_code=="FLO" && currency_code=="USD") { if (crypto_code=="FLO" && currency_code=="USD") {
new_price = 0.08; new_price = await this.fiat_to_crypto_exchange_rate(crypto_code, currency_code);
} }
if (crypto_code=="FLO_TEST" && currency_code=="USD") { if (crypto_code=="FLO_TEST" && currency_code=="USD") {
new_price = 0.08; new_price = await this.fiat_to_crypto_exchange_rate("FLO", currency_code);
} }
if (crypto_code=="FLO" && currency_code=="INR") { if (crypto_code=="FLO" && currency_code=="INR") {
new_price = 2.5; new_price = await this.fiat_to_crypto_exchange_rate(crypto_code, currency_code);
} }
if (crypto_code=="FLO_TEST" && currency_code=="INR") { if (crypto_code=="FLO_TEST" && currency_code=="INR") {
new_price = 2.5; new_price = await this.fiat_to_crypto_exchange_rate("FLO_TEST", currency_code);
} }
/************************** if(typeof new_price !== "number" || new_price<=0) throw new Error(`WARNING: Failed to get price.`);
Fetch latest rates here
***************************/
// if(crypto_code=="BTC" || crypto_code=="BTC_TEST") {
// new_price = (currency_code=="USD") ? 3540 : 300000;
// } else if(crypto_code=="FLO" || crypto_code=="FLO_TEST") {
// new_price = (currency_code=="USD") ? 0.08 : 5.8;
// }
// fetch(`https://pro-api.coinmarketcap.com/v1/cryptocurrency/listings/latest`, {
// method: "POST", // *GET, POST, PUT, DELETE, etc.
// mode: "cors", // no-cors, cors, *same-origin
// cache: "no-cache", // *default, no-cache, reload, force-cache, only-if-cached
// credentials: "same-origin", // include, *same-origin, omit
// headers: {
// "Content-Type": "application/json",
// 'X-CMC_PRO_API_KEY': 'fe231f8e-6d40-49c8-a22b-231123a7543a'
// },
// redirect: "follow", // manual, *follow, error
// referrer: "no-referrer", // no-referrer, *client
// body: JSON.stringify({
// 'start': '1',
// 'limit': '1',
// 'convert': 'USD,BTC'
// }), // body data type must match "Content-Type" header
// })
// .then(response => response.json()); // parses response to JSON
Object.defineProperty(localbitcoinplusplus.trade, Object.defineProperty(localbitcoinplusplus.trade,
`current_${crypto_code}_price_in_${currency_code}`, { `current_${crypto_code}_price_in_${currency_code}`, {
@ -14464,14 +14519,20 @@
sendTransaction(crypto_type, utxo_addr, utxo_addr_wif, receiver_address, receiving_amount, sendTransaction(crypto_type, utxo_addr, utxo_addr_wif, receiver_address, receiving_amount,
receiving_amount_currency = null, change_adress, callback) { receiving_amount_currency = null, change_adress, callback) {
let blockchain_explorer; let blockchain_explorer;
let miners_fee = 0.0003;
const miner_fee_obj=JSON.parse(localbitcoinplusplus.master_configurations.miners_fee);
if (crypto_type == "BTC") { if (crypto_type == "BTC") {
blockchain_explorer = localbitcoinplusplus.server.btc_mainnet; blockchain_explorer = localbitcoinplusplus.server.btc_mainnet;
miners_fee = miner_fee_obj.btc;
} else if (crypto_type == "BTC_TEST") { } else if (crypto_type == "BTC_TEST") {
blockchain_explorer = localbitcoinplusplus.server.btc_testnet; blockchain_explorer = localbitcoinplusplus.server.btc_testnet;
miners_fee = miner_fee_obj.btc;
} else if (crypto_type == "FLO") { } else if (crypto_type == "FLO") {
blockchain_explorer = localbitcoinplusplus.server.flo_mainnet; blockchain_explorer = localbitcoinplusplus.server.flo_mainnet;
miners_fee = miner_fee_obj.flo;
} else if (crypto_type == "FLO_TEST") { } else if (crypto_type == "FLO_TEST") {
blockchain_explorer = localbitcoinplusplus.server.flo_testnet; blockchain_explorer = localbitcoinplusplus.server.flo_testnet;
miners_fee = miner_fee_obj.flo;
} }
if(typeof blockchain_explorer !== "string") { if(typeof blockchain_explorer !== "string") {
@ -14504,7 +14565,6 @@
let trx = bitjs[crypto_type].transaction(); let trx = bitjs[crypto_type].transaction();
let sum = 0; let sum = 0;
const miners_fee = 0.00030000;
for (var key in utxo_list) { for (var key in utxo_list) {
if (utxo_list[key].confirmations !== 0) { if (utxo_list[key].confirmations !== 0) {
@ -16370,7 +16430,7 @@
trader_flo_address: req_data.trader_flo_address, trader_flo_address: req_data.trader_flo_address,
trader_flo_pubKey: req_data.trader_flo_pubKey, trader_flo_pubKey: req_data.trader_flo_pubKey,
supernode_flo_public_key: supernode_flo_public_key, supernode_flo_public_key: supernode_flo_public_key,
trader_status: 0, trader_reputation: 0,
timestamp: +new Date() timestamp: +new Date()
} }
@ -17784,7 +17844,7 @@
trader_flo_address: req_data.trader_flo_address, trader_flo_address: req_data.trader_flo_address,
trader_flo_pubKey: req_data.trader_flo_pubKey, trader_flo_pubKey: req_data.trader_flo_pubKey,
supernode_flo_public_key: supernode_flo_public_key, supernode_flo_public_key: supernode_flo_public_key,
trader_status: 0, trader_reputation: 0,
timestamp: +new Date() timestamp: +new Date()
} }
@ -18983,7 +19043,7 @@
trader_flo_address: req_data.trader_flo_address, trader_flo_address: req_data.trader_flo_address,
trader_flo_pubKey: req_data.trader_flo_pubKey, trader_flo_pubKey: req_data.trader_flo_pubKey,
supernode_flo_public_key: supernode_flo_public_key, supernode_flo_public_key: supernode_flo_public_key,
trader_status: 0, trader_reputation: 0,
timestamp: +new Date() timestamp: +new Date()
} }
@ -19029,7 +19089,7 @@
trader_flo_address: req_data.trader_flo_address, trader_flo_address: req_data.trader_flo_address,
trader_flo_pubKey: req_data.trader_flo_pubKey, trader_flo_pubKey: req_data.trader_flo_pubKey,
supernode_flo_public_key: supernode_flo_public_key, supernode_flo_public_key: supernode_flo_public_key,
trader_status: 0, trader_reputation: 0,
timestamp: +new Date() timestamp: +new Date()
} }
@ -19668,7 +19728,7 @@
const userPublicData = { const userPublicData = {
trader_flo_address: null, trader_flo_address: null,
trader_flo_pubKey: null, trader_flo_pubKey: null,
trader_status: null, trader_reputation: null,
supernode_flo_public_key: null, supernode_flo_public_key: null,
timestamp: null timestamp: null
}; };
@ -19755,14 +19815,6 @@
last_updated_on: null, last_updated_on: null,
} }
const messages_table = {
id: null,
trader_flo_address: null,
supernode_flo_address: null,
timestamp: null,
message: null
}
const ipTable = { const ipTable = {
flo_public_key: null, flo_public_key: null,
temporary_ip: null temporary_ip: null
@ -19903,7 +19955,7 @@
objectStore.createIndex('trader_flo_pubKey', 'trader_flo_pubKey', { objectStore.createIndex('trader_flo_pubKey', 'trader_flo_pubKey', {
unique: true unique: true
}); });
objectStore.createIndex('trader_status', 'trader_status', { objectStore.createIndex('trader_reputation', 'trader_reputation', {
unique: false unique: false
}); });
} }
@ -19924,17 +19976,6 @@
unique: false unique: false
}); });
} }
if (!db.objectStoreNames.contains('messages_table')) {
var objectStore = db.createObjectStore("messages_table", {
keyPath: 'id'
});
objectStore.createIndex('trader_flo_address', 'trader_flo_address', {
unique: true
});
objectStore.createIndex('supernode_flo_address', 'supernode_flo_address', {
unique: false
});
}
if (!db.objectStoreNames.contains('myClosestSupernodes')) { if (!db.objectStoreNames.contains('myClosestSupernodes')) {
var objectStore = db.createObjectStore("myClosestSupernodes", { var objectStore = db.createObjectStore("myClosestSupernodes", {
keyPath: 'id' keyPath: 'id'
@ -19954,20 +19995,6 @@
unique: false unique: false
}); });
} }
if (!db.objectStoreNames.contains('supernodesDbHash')) {
var objectStore = db.createObjectStore("supernodesDbHash", {
keyPath: 'id'
});
objectStore.createIndex('trader_flo_address', 'trader_flo_address', {
unique: false
});
objectStore.createIndex('data_of', 'data_of', {
unique: true
});
objectStore.createIndex('DBHash', 'DBHash', {
unique: true
});
}
} }
function readDB(tablename, id) { function readDB(tablename, id) {
@ -20286,7 +20313,7 @@
objectStore.createIndex('trader_flo_pubKey', 'trader_flo_pubKey', { objectStore.createIndex('trader_flo_pubKey', 'trader_flo_pubKey', {
unique: true unique: true
}); });
objectStore.createIndex('trader_status', 'trader_status', { objectStore.createIndex('trader_reputation', 'trader_reputation', {
unique: false unique: false
}); });
} }
@ -20303,17 +20330,6 @@
keyPath: "id" keyPath: "id"
}) })
} }
if (!this.db.objectStoreNames.contains('messages_table')) {
var objectStore = this.db.createObjectStore("messages_table", {
keyPath: 'id'
});
objectStore.createIndex('trader_flo_address', 'trader_flo_address', {
unique: true
});
objectStore.createIndex('supernode_flo_address', 'supernode_flo_address', {
unique: false
});
}
if (!this.db.objectStoreNames.contains('ipTable')) { if (!this.db.objectStoreNames.contains('ipTable')) {
var objectStore = this.db.createObjectStore("ipTable", { var objectStore = this.db.createObjectStore("ipTable", {
keyPath: 'flo_public_key' keyPath: 'flo_public_key'
@ -20330,20 +20346,6 @@
unique: false unique: false
}); });
} }
if (!this.db.objectStoreNames.contains('supernodesDbHash')) {
var objectStore = this.db.createObjectStore("supernodesDbHash", {
keyPath: 'id'
});
objectStore.createIndex('trader_flo_address', 'trader_flo_address', {
unique: false
});
objectStore.createIndex('data_of', 'data_of', {
unique: true
});
objectStore.createIndex('DBHash', 'DBHash', {
unique: true
});
}
}.bind(this) }.bind(this)
@ -20721,7 +20723,7 @@
.call(this, "add_user_public_data", { .call(this, "add_user_public_data", {
trader_flo_address: MY_LOCAL_FLO_ADDRESS, trader_flo_address: MY_LOCAL_FLO_ADDRESS,
trader_flo_pubKey: MY_LOCAL_FLO_PUBLIC_KEY, trader_flo_pubKey: MY_LOCAL_FLO_PUBLIC_KEY,
trader_status: 0, trader_reputation: 0,
timestamp: +new Date() timestamp: +new Date()
}).then(add_user_public_data_req=>doSend(add_user_public_data_req)); }).then(add_user_public_data_req=>doSend(add_user_public_data_req));
} }