Moving all defaults/containers to resp. modules

- Removed default values from floGlobals
- Default values are now in their respective modules
- The following properties of floGlobals can be use to override the default values of respective modules: apiURL, sendAmt, fee, tokenURL, currency, SNStorageID
- Default/current values can be obtained from each module with getter properties
- Some current values can be set with setter properties
- The containers for appObjects, generalData, lastVC are now in floCloudAPI module. Also automatically adds get/set properties for them in floGlobals. Thus can be accessed from floGlobals as before
This commit is contained in:
sairajzero 2022-05-16 21:20:21 +05:30
parent 99368151d5
commit 8603cde17e
5 changed files with 171 additions and 89 deletions

View File

@ -1,9 +1,52 @@
(function(EXPORTS) { //floBlockchainAPI v2.3.1
(function(EXPORTS) { //floBlockchainAPI v2.3.2
/* FLO Blockchain Operator to send/receive data from blockchain using API calls*/
'use strict';
const floBlockchainAPI = EXPORTS;
const serverList = floGlobals.apiURL[floGlobals.blockchain].slice(0);
const DEFAULT = {
blockchain: floGlobals.blockchain,
apiURL: {
FLO: ['https://livenet.flocha.in/', 'https://flosight.duckdns.org/'],
FLO_TEST: ['https://testnet-flosight.duckdns.org', 'https://testnet.flocha.in/']
},
sendAmt: 0.001,
fee: 0.0005,
receiverID: floGlobals.adminID
};
Object.defineProperties(floBlockchainAPI, {
sendAmt: {
get: () => DEFAULT.sendAmt,
set: amt => !isNaN(amt) ? DEFAULT.sendAmt = amt : null
},
fee: {
get: () => DEFAULT.fee,
set: fee => !isNaN(fee) ? DEFAULT.fee = fee : null
},
defaultReceiver: {
get: () => DEFAULT.receiverID,
set: floID => DEFAULT.receiverID = floID
},
blockchain: {
get: () => DEFAULT.blockchain
}
});
if (floGlobals.sendAmt) floBlockchainAPI.sendAmt = floGlobals.sendAmt;
if (floGlobals.fee) floBlockchainAPI.fee = floGlobals.fee;
Object.defineProperties(floGlobals, {
sendAmt: {
get: () => DEFAULT.sendAmt,
set: amt => !isNaN(amt) ? DEFAULT.sendAmt = amt : null
},
fee: {
get: () => DEFAULT.fee,
set: fee => !isNaN(fee) ? DEFAULT.fee = fee : null
}
});
const serverList = Array.from(floGlobals.apiURL && floGlobals.apiURL[DEFAULT.blockchain] ? floGlobals.apiURL[DEFAULT.blockchain] : DEFAULT.apiURL[DEFAULT.blockchain]);
var curPos = floCrypto.randInt(0, serverList - 1);
function fetch_retry(apicall, rm_flosight) {
@ -40,8 +83,13 @@
})
}
Object.defineProperty(floBlockchainAPI, 'current_server', {
Object.defineProperties(floBlockchainAPI, {
serverList: {
get: () => Array.from(serverList)
},
current_server: {
get: () => serverList[curPos]
}
});
//Promised function to get data from API
@ -95,7 +143,7 @@
//form/construct the transaction data
var trx = bitjs.transaction();
var utxoAmt = 0.0;
var fee = floGlobals.fee;
var fee = DEFAULT.fee;
for (var i = utxos.length - 1;
(i >= 0) && (utxoAmt < sendAmt + fee); i--) {
//use only utxos with confirmations (strict_utxo mode)
@ -126,9 +174,9 @@
}
//Write Data into blockchain
floBlockchainAPI.writeData = function(senderAddr, data, privKey, receiverAddr = floGlobals.adminID, options = {}) {
floBlockchainAPI.writeData = function(senderAddr, data, privKey, receiverAddr = DEFAULT.receiverID, options = {}) {
let strict_utxo = options.strict_utxo === false ? false : true,
sendAmt = isNaN(options.sendAmt) ? floGlobals.sendAmt : options.sendAmt;
sendAmt = isNaN(options.sendAmt) ? DEFAULT.sendAmt : options.sendAmt;
return new Promise((resolve, reject) => {
if (typeof data != "string")
data = JSON.stringify(data);
@ -149,7 +197,7 @@
return reject("Invalid FLO_Data: only printable ASCII characters are allowed");
var trx = bitjs.transaction();
var utxoAmt = 0.0;
var fee = floGlobals.fee;
var fee = DEFAULT.fee;
promisedAPI(`api/addr/${floID}/utxo`).then(utxos => {
for (var i = utxos.length - 1; i >= 0; i--)
if (utxos[i].confirmations) {
@ -173,13 +221,13 @@
* @param {boolean} preserveRatio (optional) preserve ratio or equal contribution
* @return {Promise}
*/
floBlockchainAPI.writeDataMultiple = function(senderPrivKeys, data, receivers = [floGlobals.adminID], preserveRatio = true) {
floBlockchainAPI.writeDataMultiple = function(senderPrivKeys, data, receivers = [DEFAULT.receiverID], preserveRatio = true) {
return new Promise((resolve, reject) => {
if (!Array.isArray(senderPrivKeys))
return reject("Invalid senderPrivKeys: SenderPrivKeys must be Array");
if (!preserveRatio) {
let tmp = {};
let amount = (floGlobals.sendAmt * receivers.length) / senderPrivKeys.length;
let amount = (DEFAULT.sendAmt * receivers.length) / senderPrivKeys.length;
senderPrivKeys.forEach(key => tmp[key] = amount);
senderPrivKeys = tmp;
}
@ -187,7 +235,7 @@
return reject("Invalid receivers: Receivers must be Array");
else {
let tmp = {};
let amount = floGlobals.sendAmt;
let amount = DEFAULT.sendAmt;
receivers.forEach(floID => tmp[floID] = amount);
receivers = tmp
}
@ -290,7 +338,7 @@
promises.push(getBalance(floID));
Promise.all(promises).then(results => {
let totalBalance = 0,
totalFee = floGlobals.fee,
totalFee = DEFAULT.fee,
balance = {};
//Divide fee among sender if not for preserveRatio
if (!preserveRatio)

View File

@ -1,8 +1,47 @@
(function(EXPORTS) { //floCloudAPI v2.2.0a
(function(EXPORTS) { //floCloudAPI v2.3.0
/* FLO Cloud operations to send/request application data*/
'use strict';
const floCloudAPI = EXPORTS;
const DEFAULT = {
SNStorageID: floGlobals.SNStorageID || "FNaN9McoBAEFUjkRmNQRYLmBF8SpS7Tgfk",
adminID: floGlobals.adminID,
application: floGlobals.application
};
Object.defineProperties(floCloudAPI, {
SNStorageID: {
get: () => DEFAULT.SNStorageID
},
adminID: {
get: () => DEFAULT.adminID
},
application: {
get: () => DEFAULT.application
}
});
var appObjects, generalData, lastVC;
Object.defineProperties(floGlobals, {
appObjects: {
get: () => appObjects,
set: obj => appObjects = obj
},
generalData: {
get: () => generalData,
set: data => generalData = data
},
lastVC: {
get: () => lastVC,
set: vc => lastVC = vc
}
});
var supernodes = {}; //each supnernode must be stored as floID : {uri:<uri>,pubKey:<publicKey>}
Object.defineProperty(floCloudAPI, 'nodes', {
get: () => JSON.parse(JSON.stringify(supernodes))
});
var kBucket;
const K_Bucket = floCloudAPI.K_Bucket = function(masterID, nodeList) {
@ -98,11 +137,11 @@
}
}
floCloudAPI.init = function startCloudProcess(SNStorageID = floGlobals.SNStorageID, nodeList = null) {
floCloudAPI.init = function startCloudProcess(nodes) {
return new Promise((resolve, reject) => {
try {
nodeList = nodeList || Object.keys(floGlobals.supernodes);
kBucket = new K_Bucket(SNStorageID, nodeList);
supernodes = nodes;
kBucket = new K_Bucket(DEFAULT.SNStorageID, Object.keys(supernodes));
resolve('Cloud init successful');
} catch (error) {
reject(error);
@ -118,11 +157,11 @@
function ws_connect(snID) {
return new Promise((resolve, reject) => {
if (!(snID in floGlobals.supernodes))
if (!(snID in supernodes))
return reject(`${snID} is not a supernode`)
if (_inactive.has(snID))
return reject(`${snID} is not active`)
var wsConn = new WebSocket("wss://" + floGlobals.supernodes[snID].uri + "/");
var wsConn = new WebSocket("wss://" + supernodes[snID].uri + "/");
wsConn.onopen = evt => resolve(wsConn);
wsConn.onerror = evt => {
_inactive.add(snID)
@ -135,7 +174,7 @@
return new Promise((resolve, reject) => {
if (_inactive.size === kBucket.list.length)
return reject('Cloud offline');
if (!(snID in floGlobals.supernodes))
if (!(snID in supernodes))
snID = kBucket.closestNode(snID);
ws_connect(snID)
.then(node => resolve(node))
@ -155,7 +194,7 @@
return new Promise((resolve, reject) => {
if (_inactive.has(snID))
return reject(`${snID} is not active`);
let fetcher, sn_url = "https://" + floGlobals.supernodes[snID].uri;
let fetcher, sn_url = "https://" + supernodes[snID].uri;
if (typeof data === "string")
fetcher = fetch(sn_url + "?" + data);
else if (typeof data === "object" && data.method === "POST")
@ -173,7 +212,7 @@
return new Promise((resolve, reject) => {
if (_inactive.size === kBucket.list.length)
return reject('Cloud offline');
if (!(snID in floGlobals.supernodes))
if (!(snID in supernodes))
snID = kBucket.closestNode(snID);
fetch_API(snID, data)
.then(result => resolve(result))
@ -289,8 +328,8 @@
const filterKey = util.filterKey = function(type, options) {
return type + (options.comment ? ':' + options.comment : '') +
'|' + (options.group || options.receiverID || floGlobals.adminID) +
'|' + (options.application || floGlobals.application);
'|' + (options.group || options.receiverID || DEFAULT.adminID) +
'|' + (options.application || DEFAULT.application);
}
const lastCommit = {};
@ -298,7 +337,7 @@
value: objName => JSON.parse(lastCommit[objName])
});
Object.defineProperty(lastCommit, 'set', {
value: objName => lastCommit[objName] = JSON.stringify(floGlobals.appObjects[objName])
value: objName => lastCommit[objName] = JSON.stringify(appObjects[objName])
});
function updateObject(objectName, dataSet) {
@ -306,22 +345,22 @@
console.log(dataSet)
let vcList = Object.keys(dataSet).sort();
for (let vc of vcList) {
if (vc < floGlobals.lastVC[objectName] || dataSet[vc].type !== objectName)
if (vc < lastVC[objectName] || dataSet[vc].type !== objectName)
continue;
switch (dataSet[vc].comment) {
case "RESET":
if (dataSet[vc].message.reset)
floGlobals.appObjects[objectName] = dataSet[vc].message.reset;
appObjects[objectName] = dataSet[vc].message.reset;
break;
case "UPDATE":
if (dataSet[vc].message.diff)
floGlobals.appObjects[objectName] = diff.merge(floGlobals.appObjects[objectName], dataSet[vc].message.diff);
appObjects[objectName] = diff.merge(appObjects[objectName], dataSet[vc].message.diff);
}
floGlobals.lastVC[objectName] = vc;
lastVC[objectName] = vc;
}
lastCommit.set(objectName);
compactIDB.writeData("appObjects", floGlobals.appObjects[objectName], objectName);
compactIDB.writeData("lastVC", floGlobals.lastVC[objectName], objectName);
compactIDB.writeData("appObjects", appObjects[objectName], objectName);
compactIDB.writeData("lastVC", lastVC[objectName], objectName);
} catch (error) {
console.error(error)
}
@ -330,15 +369,15 @@
function storeGeneral(fk, dataSet) {
try {
console.log(dataSet)
if (typeof floGlobals.generalData[fk] !== "object")
floGlobals.generalData[fk] = {}
if (typeof generalData[fk] !== "object")
generalData[fk] = {}
for (let vc in dataSet) {
floGlobals.generalData[fk][vc] = dataSet[vc];
if (dataSet[vc].log_time > floGlobals.lastVC[fk])
floGlobals.lastVC[fk] = dataSet[vc].log_time;
generalData[fk][vc] = dataSet[vc];
if (dataSet[vc].log_time > lastVC[fk])
lastVC[fk] = dataSet[vc].log_time;
}
compactIDB.writeData("lastVC", floGlobals.lastVC[fk], fk)
compactIDB.writeData("generalData", floGlobals.generalData[fk], fk)
compactIDB.writeData("lastVC", lastVC[fk], fk)
compactIDB.writeData("generalData", generalData[fk], fk)
} catch (error) {
console.error(error)
}
@ -359,14 +398,14 @@
let callback = options.callback instanceof Function ? options.callback : (d, e) => console.debug(d, e);
var request = {
floID: myFloID,
application: options.application || floGlobals.application,
application: options.application || DEFAULT.application,
time: Date.now(),
status: true,
pubKey: myPubKey
}
let hashcontent = ["time", "application", "floID"].map(d => request[d]).join("|");
request.sign = floCrypto.signData(hashcontent, myPrivKey);
liveRequest(options.refID || floGlobals.adminID, request, callback)
liveRequest(options.refID || DEFAULT.adminID, request, callback)
.then(result => resolve(result))
.catch(error => reject(error))
})
@ -380,10 +419,10 @@
let callback = options.callback instanceof Function ? options.callback : (d, e) => console.debug(d, e);
let request = {
status: false,
application: options.application || floGlobals.application,
application: options.application || DEFAULT.application,
trackList: trackList
}
liveRequest(options.refID || floGlobals.adminID, request, callback)
liveRequest(options.refID || DEFAULT.adminID, request, callback)
.then(result => resolve(result))
.catch(error => reject(error))
})
@ -394,11 +433,11 @@
return new Promise((resolve, reject) => {
var data = {
senderID: myFloID,
receiverID: options.receiverID || floGlobals.adminID,
receiverID: options.receiverID || DEFAULT.adminID,
pubKey: myPubKey,
message: encodeMessage(message),
time: Date.now(),
application: options.application || floGlobals.application,
application: options.application || DEFAULT.application,
type: type,
comment: options.comment || ""
}
@ -415,9 +454,9 @@
const requestApplicationData = floCloudAPI.requestApplicationData = function(type, options = {}) {
return new Promise((resolve, reject) => {
var request = {
receiverID: options.receiverID || floGlobals.adminID,
receiverID: options.receiverID || DEFAULT.adminID,
senderID: options.senderID || undefined,
application: options.application || floGlobals.application,
application: options.application || DEFAULT.application,
type: type,
comment: options.comment || undefined,
lowerVectorClock: options.lowerVectorClock || undefined,
@ -451,7 +490,7 @@
pubKey: myPubKey,
time: Date.now(),
delete: (Array.isArray(vectorClocks) ? vectorClocks : [vectorClocks]),
application: options.application || floGlobals.application
application: options.application || DEFAULT.application
}
let hashcontent = ["time", "application", "delete"]
.map(d => delreq[d]).join("|")
@ -517,7 +556,7 @@
if (!floGlobals.subAdmins.includes(myFloID))
return reject("Only subAdmins can tag data")
var request = {
receiverID: options.receiverID || floGlobals.adminID,
receiverID: options.receiverID || DEFAULT.adminID,
requestorID: myFloID,
pubKey: myPubKey,
time: Date.now(),
@ -536,7 +575,7 @@
floCloudAPI.noteApplicationData = function(vectorClock, note, options = {}) {
return new Promise((resolve, reject) => {
var request = {
receiverID: options.receiverID || floGlobals.adminID,
receiverID: options.receiverID || DEFAULT.adminID,
requestorID: myFloID,
pubKey: myPubKey,
time: Date.now(),
@ -569,8 +608,8 @@
floCloudAPI.requestGeneralData = function(type, options = {}) {
return new Promise((resolve, reject) => {
var fk = filterKey(type, options)
floGlobals.lastVC[fk] = parseInt(floGlobals.lastVC[fk]) || 0;
options.afterTime = options.afterTime || floGlobals.lastVC[fk];
lastVC[fk] = parseInt(lastVC[fk]) || 0;
options.afterTime = options.afterTime || lastVC[fk];
if (options.callback instanceof Function) {
let new_options = Object.create(options)
new_options.callback = (d, e) => {
@ -592,7 +631,7 @@
//request an object data from supernode cloud
floCloudAPI.requestObjectData = function(objectName, options = {}) {
return new Promise((resolve, reject) => {
options.lowerVectorClock = options.lowerVectorClock || floGlobals.lastVC[objectName] + 1;
options.lowerVectorClock = options.lowerVectorClock || lastVC[objectName] + 1;
options.senderID = [false, null].includes(options.senderID) ? null :
options.senderID || floGlobals.subAdmins;
options.mostRecent = true;
@ -609,7 +648,7 @@
requestApplicationData(objectName, options).then(dataSet => {
updateObject(objectName, objectifier(dataSet));
delete options.comment;
options.lowerVectorClock = floGlobals.lastVC[objectName] + 1;
options.lowerVectorClock = lastVC[objectName] + 1;
delete options.mostRecent;
if (callback) {
let new_options = Object.create(options);
@ -620,7 +659,7 @@
} else {
requestApplicationData(objectName, options).then(dataSet => {
updateObject(objectName, objectifier(dataSet))
resolve(floGlobals.appObjects[objectName])
resolve(appObjects[objectName])
}).catch(error => reject(error))
}
}).catch(error => reject(error))
@ -644,7 +683,7 @@
floCloudAPI.resetObjectData = function(objectName, options = {}) {
return new Promise((resolve, reject) => {
let message = {
reset: floGlobals.appObjects[objectName]
reset: appObjects[objectName]
}
options.comment = 'RESET';
sendApplicationData(message, objectName, options).then(result => {
@ -658,7 +697,7 @@
floCloudAPI.updateObjectData = function(objectName, options = {}) {
return new Promise((resolve, reject) => {
let message = {
diff: diff.find(lastCommit.get(objectName), floGlobals.appObjects[
diff: diff.find(lastCommit.get(objectName), appObjects[
objectName])
}
options.comment = 'UPDATE';

View File

@ -1,4 +1,4 @@
(function(EXPORTS) { //floDapps v2.2.0a
(function(EXPORTS) { //floDapps v2.2.1
/* General functions for FLO Dapps*/
//'use strict';
const floDapps = EXPORTS;
@ -72,8 +72,8 @@
startUpFunctions.push(function readSupernodeListFromAPI() {
return new Promise((resolve, reject) => {
compactIDB.readData("lastTx", floGlobals.SNStorageID, "floDapps").then(lastTx => {
floBlockchainAPI.readData(floGlobals.SNStorageID, {
compactIDB.readData("lastTx", floCloudAPI.SNStorageID, "floDapps").then(lastTx => {
floBlockchainAPI.readData(floCloudAPI.SNStorageID, {
ignoreOld: lastTx,
sentOnly: true,
pattern: "SuperNodeStorage"
@ -85,10 +85,9 @@
for (sn in content.newNodes)
compactIDB.writeData("supernodes", content.newNodes[sn], sn, "floDapps");
}
compactIDB.writeData("lastTx", result.totalTxs, floGlobals.SNStorageID, "floDapps");
compactIDB.writeData("lastTx", result.totalTxs, floCloudAPI.SNStorageID, "floDapps");
compactIDB.readAllData("supernodes", "floDapps").then(result => {
floGlobals.supernodes = result;
floCloudAPI.init()
floCloudAPI.init(result)
.then(result => resolve("Loaded Supernode list\n" + result))
.catch(error => reject(error))
})

View File

@ -1,12 +1,29 @@
(function(EXPORTS) { //floTokenAPI v1.0.1
(function(EXPORTS) { //floTokenAPI v1.0.2
/* Token Operator to send/receive tokens via blockchain using API calls*/
'use strict';
const tokenAPI = EXPORTS;
const DEFAULT = {
apiURL: floGlobals.tokenURL || "https://ranchimallflo.duckdns.org/",
currency: "rupee"
}
Object.defineProperties(tokenAPI, {
URL: {
get: () => DEFAULT.apiURL
},
currency: {
get: () => DEFAULT.currency,
set: currency => DEFAULT.currency = currency
}
});
if (floGlobals.currency) tokenAPI.currency = floGlobals.currency;
const fetch_api = tokenAPI.fetch = function(apicall) {
return new Promise((resolve, reject) => {
console.log(floGlobals.tokenURL + apicall);
fetch(floGlobals.tokenURL + apicall).then(response => {
console.log(DEFAULT.apiURL + apicall);
fetch(DEFAULT.apiURL + apicall).then(response => {
if (response.ok)
response.json().then(data => resolve(data));
else
@ -15,7 +32,7 @@
})
}
const getBalance = tokenAPI.getBalance = function(floID, token = floGlobals.currency) {
const getBalance = tokenAPI.getBalance = function(floID, token = DEFAULT.currency) {
return new Promise((resolve, reject) => {
fetch_api(`api/v1.0/getFloAddressBalance?token=${token}&floAddress=${floID}`)
.then(result => resolve(result.balance || 0))
@ -38,7 +55,7 @@
})
}
tokenAPI.sendToken = function(privKey, amount, receiverID, message = "", token = floGlobals.currency, options = {}) {
tokenAPI.sendToken = function(privKey, amount, receiverID, message = "", token = DEFAULT.currency, options = {}) {
return new Promise((resolve, reject) => {
let senderID = floCrypto.getFloID(privKey);
if (typeof amount !== "number" || amount <= 0)

View File

@ -6,37 +6,16 @@
<script id="floGlobals">
/* Constants for FLO blockchain operations !!Make sure to add this at begining!! */
const floGlobals = {
//Required for all
blockchain: "FLO",
//Required for blockchain API operations
apiURL: {
FLO: ['https://livenet.flocha.in/', 'https://flosight.duckdns.org/'],
FLO_TEST: ['https://testnet-flosight.duckdns.org/', 'https://testnet.flocha.in/']
},
adminID: "FKAEdnPfjXLHSYwrXQu377ugN4tXU7VGdf",
sendAmt: 0.001,
fee: 0.0005,
//Required for token API operations
tokenURL: "https://ranchimallflo.duckdns.org/",
//Required for Supernode operations
SNStorageID: "FNaN9McoBAEFUjkRmNQRYLmBF8SpS7Tgfk",
supernodes: {}, //each supnernode must be stored as floID : {uri:<uri>,pubKey:<publicKey>}
//for cloud apps
subAdmins: [],
fee: 0.01,
application: "TEST_MODE",
appObjects: {},
generalData: {},
lastVC: {}
}
</script>
<script src="lib.js"></script>
<script src="floCrypto.js"></script>
<script src="floBlockchainAPI.js"></script>
<script src="floTokenAPI.js"></script>
<script src="compactIDB.js"></script>
<script src="floCloudAPI.js"></script>
<script src="floDapps.js"></script>