Merge pull request #14 from sairajzero/master

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Sai Raj 2021-07-24 04:24:32 +05:30 committed by GitHub
commit 09539c1dc6
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@ -12,8 +12,7 @@
//Required for blockchain API operators
apiURL: {
FLO: ['https://livenet.flocha.in/', 'https://flosight.duckdns.org/'
],
FLO: ['https://livenet.flocha.in/', 'https://flosight.duckdns.org/'],
FLO_TEST: ['https://testnet-flosight.duckdns.org/', 'https://testnet.flocha.in/']
},
adminID: "FKAEdnPfjXLHSYwrXQu377ugN4tXU7VGdf",
@ -7291,16 +7290,17 @@ Bitcoin.Util = {
}
}
</script>
<script id="floBlockchainAPI" version="2.0.1c">
<script id="floBlockchainAPI" version="2.0.1e">
/* FLO Blockchain Operator to send/receive data from blockchain using API calls*/
const floBlockchainAPI = {
util: {
serverList: floGlobals.apiURL[floGlobals.blockchain].slice(0),
curPos: floCrypto.randInt(0, floGlobals.apiURL[floGlobals.blockchain].length),
fetch_retry: function(apicall) {
curPos: floCrypto.randInt(0, floGlobals.apiURL[floGlobals.blockchain].length - 1),
fetch_retry: function(apicall, rm_flosight) {
return new Promise((resolve, reject) => {
this.serverList.splice(this.curPos, 1);
let i = this.serverList.indexOf(rm_flosight)
if (i != -1) this.serverList.splice(i, 1);
this.curPos = floCrypto.randInt(0, this.serverList.length - 1)
this.fetch_api(apicall)
.then(result => resolve(result))
@ -7312,21 +7312,26 @@ Bitcoin.Util = {
if (this.serverList.length === 0)
reject("No floSight server working")
else {
fetch(this.serverList[this.curPos] + apicall).then(response => {
let flosight = this.serverList[this.curPos];
fetch(flosight + apicall).then(response => {
if (response.ok)
response.json().then(data => resolve(data));
else {
this.fetch_retry(apicall)
this.fetch_retry(apicall, flosight)
.then(result => resolve(result))
.catch(error => reject(error));
}
}).catch(error => {
this.fetch_retry(apicall)
this.fetch_retry(apicall, flosight)
.then(result => resolve(result))
.catch(error => reject(error));
})
}
})
},
current: function() {
return this.serverList[this.curPos];
}
},
@ -8028,7 +8033,7 @@ Bitcoin.Util = {
}
}
</script>
<script id="floCloudAPI" version="2.0.2e">
<script id="floCloudAPI" version="2.1.0">
/* FLO Cloud operations to send/request application data*/
const floCloudAPI = {
@ -8173,23 +8178,16 @@ Bitcoin.Util = {
},
inactive: new Set(),
connect(snID) {
ws_connect(snID) {
return new Promise((resolve, reject) => {
if (!(snID in floGlobals.supernodes))
return reject(`${snID} is not a supernode`)
let inactive = this.inactive
if (inactive.has(snID))
return reject(`${snID} is not active`)
var wsConn = new WebSocket("wss://" + floGlobals.supernodes[snID].uri + "/ws");
wsConn.onmessage = (evt) => {
if (evt.data == '$+')
resolve(wsConn)
else if (evt.data == '$-') {
wsConn.close();
inactive.add(snID)
reject(`${snID} is not active`)
}
}
var wsConn = new WebSocket("wss://" + floGlobals.supernodes[snID].uri + "/");
wsConn.onopen = evt => resolve(wsConn);
wsConn.onerror = evt => {
inactive.add(snID)
reject(`${snID} is unavailable`)
@ -8197,51 +8195,88 @@ Bitcoin.Util = {
})
},
connectActive(snID, reverse = false) {
ws_activeConnect(snID, reverse = false) {
return new Promise((resolve, reject) => {
if (this.inactive.size === this.kBucket.SNCO.length)
return reject('Cloud offline')
return reject('Cloud offline');
if (!(snID in floGlobals.supernodes))
snID = this.kBucket.closestNode(snID);
this.connect(snID)
this.ws_connect(snID)
.then(node => resolve(node))
.catch(error => {
if (reverse)
var nxtNode = this.kBucket.prevNode(snID);
else
var nxtNode = this.kBucket.nextNode(snID);
this.connectActive(nxtNode, reverse)
this.ws_activeConnect(nxtNode, reverse)
.then(node => resolve(node))
.catch(error => reject(error))
})
})
},
singleRequest: function(floID, data) {
fetch_API: function(snID, data) {
return new Promise((resolve, reject) => {
this.connectActive(floID).then(node => {
let randID = floCrypto.randString(5);
node.send(`${floID}|${randID}:${JSON.stringify(data)}`);
node.onmessage = (evt) => {
if (evt.data.startsWith(randID, 1)) {
try {
let data = JSON.parse(evt.data.substring(42))
resolve(data)
} catch (error) {
reject(evt.data.substring(42))
} finally {
node.close()
}
}
}
}).catch(error => reject(error));
});
if (this.inactive.has(snID))
return reject(`${snID} is not active`);
let fetcher, sn_url = "https://" + floGlobals.supernodes[snID].uri;
if (typeof data === "string")
fetcher = fetch(sn_url + "?" + data);
else if (typeof data === "object" && data.method === "POST")
fetcher = fetch(sn_url, data);
fetcher.then(response => {
if (response.ok)
resolve(response);
else
reject(response);
}).catch(error => reject(error))
})
},
liveRequest: function(floID, datareq, callback) {
let request = {
...datareq.request
};
fetch_ActiveAPI: function(snID, data, reverse = false) {
return new Promise((resolve, reject) => {
if (this.inactive.size === this.kBucket.SNCO.length)
return reject('Cloud offline');
if (!(snID in floGlobals.supernodes))
snID = this.kBucket.closestNode(snID);
this.fetch_API(snID, data)
.then(result => resolve(result))
.catch(error => {
this.inactive.add(snID)
if (reverse)
var nxtNode = this.kBucket.prevNode(snID);
else
var nxtNode = this.kBucket.nextNode(snID);
this.fetch_ActiveAPI(nxtNode, data, reverse)
.then(result => resolve(result))
.catch(error => reject(error));
})
})
},
singleRequest: function(floID, data_obj, method = "POST") {
return new Promise((resolve, reject) => {
let data;
if (method === "POST")
data = {
method: "POST",
body: JSON.stringify(data_obj)
};
else
data = new URLSearchParams(JSON.parse(JSON.stringify(data_obj))).toString();
this.fetch_ActiveAPI(floID, data).then(response => {
response.json()
.then(result => resolve(this.objectifier(result)))
.catch(error => {
response.text()
.then(result => reject(result)) //Error Message from Node
.catch(error => reject(error))
})
}).catch(error => reject(error))
})
},
liveRequest: function(floID, request, callback) {
const checkFilter = (v, d, r) =>
(!r.atVectorClock || r.atVectorClock == v) &&
(r.atVectorClock || !r.lowerVectorClock || r.lowerVectorClock <= v) &&
@ -8252,25 +8287,20 @@ Bitcoin.Util = {
(!r.type || r.type == d.type) &&
(!r.senderIDs || r.senderIDs.includes(d.senderID));
return new Promise((resolve, reject) => {
this.connectActive(floID).then(node => {
this.ws_activeConnect(floID).then(node => {
let randID = floCrypto.randString(5);
node.send(`${floID}|${randID}:${JSON.stringify(datareq)}`);
node.send(JSON.stringify(request));
node.onmessage = (evt) => {
if (evt.data.startsWith(randID, 1))
var i = 42
else if (evt.data.startsWith(floID, 1))
var i = 36
else return;
let d = e = null;
try {
let data = JSON.parse(evt.data.substring(i))
let filter = {}
let data = this.objectifier(JSON.parse(evt.data)),
filter = {};
for (let v in data)
if (checkFilter(v, data[v], request))
filter[v] = data[v]
d = filter
filter[v] = data[v];
d = filter;
} catch (error) {
e = evt.data.substring(i)
e = evt.data
} finally {
callback(d, e)
}
@ -8345,6 +8375,15 @@ Bitcoin.Util = {
} catch (error) {
console.error(error)
}
},
objectifier: function(data) {
if (!Array.isArray(data))
data = [data];
return Object.fromEntries(data.map(d => {
d.message = this.decodeMessage(d.message);
return [d.vectorClock, d];
}));
}
},
@ -8365,12 +8404,8 @@ Bitcoin.Util = {
.map(d => data[d]).join("|")
data.sign = floCrypto.signData(hashcontent, myPrivKey)
this.util.singleRequest(data.receiverID, data)
.then(result => {
data.message = message
resolve({
[result.vectorClock]: data
})
}).catch(error => reject(error))
.then(result => resolve(result))
.catch(error => reject(error))
})
},
@ -8388,30 +8423,24 @@ Bitcoin.Util = {
atVectorClock: options.atVectorClock || undefined,
mostRecent: options.mostRecent || undefined,
}
var datareq = {
time: Date.now(),
request
}
if (options.callback instanceof Function) {
let callback = (d, e) => {
for (let v in d)
d[v].message = this.util.decodeMessage(d[v].message)
options.callback(d, e)
}
this.util.liveRequest(request.receiverID, datareq, callback)
this.util.liveRequest(request.receiverID, request, options.callback)
.then(result => resolve(result))
.catch(error => reject(error))
} else {
this.util.singleRequest(request.receiverID, datareq).then(data => {
for (let v in data)
data[v].message = this.util.decodeMessage(data[v].message)
resolve(data)
}).catch(error => reject(error))
if (options.method === "POST")
request = {
time: Date.now(),
request
};
this.util.singleRequest(request.receiverID, request, options.method || "GET")
.then(data => resolve(data)).catch(error => reject(error))
}
})
},
//delete data from supernode cloud (received only)
//(NEEDS UPDATE) delete data from supernode cloud (received only)
deleteApplicationData: function(vectorClocks, options = {}) {
return new Promise((resolve, reject) => {
var delreq = {
@ -8437,7 +8466,7 @@ Bitcoin.Util = {
})
},
//edit comment of data in supernode cloud (mutable comments only)
//(NEEDS UPDATE) edit comment of data in supernode cloud (mutable comments only)
editApplicationData: function(vectorClock, newComment, oldData, options = {}) {
return new Promise((resolve, reject) => {
let p0
@ -8599,7 +8628,7 @@ Bitcoin.Util = {
if (!conn)
return reject('Request not found')
conn.onclose = evt => {
delete this.util.liveRequest[requestID]
delete this.util.liveRequest[requestID];
resolve('Request connection closed')
}
conn.close()