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feat(SLPDB): Removing SLPDB routes and tests

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This commit is contained in:
Chris Troutner
2022-03-13 08:33:52 -07:00
parent 7e97765e14
commit 51c4272b54
3 changed files with 14 additions and 4461 deletions
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src/routes/v5/services/slpdb.js
-351
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@@ -1,351 +0,0 @@
const axios = require('axios')
const SLPSDK = require('@psf/bch-js')
const SLP = new SLPSDK()
class Slpdb {
// Gets transaction history for all tokens for an address. Can also specify
// block height, but defaults to 0.
async getHistoricalSlpTransactions (addressList, fromBlock = 0) {
// Build SLPDB or query from addressList
const orQueryArray = []
for (const address of addressList) {
const cashAddress = SLP.SLP.Address.toCashAddress(address)
const slpAddress = SLP.SLP.Address.toSLPAddress(address)
const cashQuery = {
'in.e.a': cashAddress.slice(12)
}
const slpQuery = {
'slp.detail.outputs.address': slpAddress
}
orQueryArray.push(cashQuery)
orQueryArray.push(slpQuery)
}
const query = {
v: 3,
q: {
find: {
db: ['c', 'u'],
$query: {
$or: orQueryArray,
'slp.valid': true,
'blk.i': {
$not: {
$lte: fromBlock
}
}
},
$orderby: {
'blk.i': -1
}
},
project: {
_id: 0,
'tx.h': 1,
'in.i': 1,
'in.e': 1,
'out.e': 1,
'out.a': 1,
'slp.detail': 1,
blk: 1
},
limit: 500
}
}
const result = await this.runQuery(query)
// console.log(`result.data: ${JSON.stringify(result.data, null, 2)}`)
let transactions = []
// Add confirmed transactions
if (result.data && result.data.c) {
transactions = transactions.concat(result.data.c)
}
// Add unconfirmed transactions
if (result.data && result.data.u) {
transactions = transactions.concat(result.data.u)
}
return transactions
}
async getTokenStats (tokenId) {
const [
totalMinted,
totalBurned,
tokenDetails,
circulatingSupply
] = await Promise.all([
this.getTotalMinted(tokenId),
this.getTotalBurned(tokenId),
this.getTokenDetails(tokenId),
this.getTotalCirculating(tokenId)
])
tokenDetails.totalMinted = tokenDetails.initialTokenQty + totalMinted
tokenDetails.totalBurned = totalBurned
// tokenDetails.circulatingSupply =
// tokenDetails.totalMinted - tokenDetails.totalBurned
tokenDetails.circulatingSupply = circulatingSupply
return tokenDetails
}
generateCredentials () {
// Generate the Basic Authentication header for a private instance of SLPDB.
const SLPDB_PASS = process.env.SLPDB_PASS
? process.env.SLPDB_PASS
: 'BITBOX'
const username = 'BITBOX'
const password = SLPDB_PASS
const combined = `${username}:${password}`
const base64Credential = Buffer.from(combined).toString('base64')
const readyCredential = `Basic ${base64Credential}`
const options = {
headers: {
authorization: readyCredential,
timeout: 30000
}
}
return options
}
async runQuery (query) {
const queryString = JSON.stringify(query)
const queryBase64 = Buffer.from(queryString).toString('base64')
const url = `${process.env.SLPDB_URL}q/${queryBase64}`
const options = this.generateCredentials()
const response = await axios.get(url, options)
return response
}
async getTotalMinted (tokenId) {
const query = {
v: 3,
q: {
db: ['g'],
aggregate: [
{
$match: {
'tokenDetails.tokenIdHex': tokenId,
'graphTxn.outputs.status': {
$in: [
'BATON_SPENT_IN_MINT',
'BATON_UNSPENT',
'BATON_SPENT_NOT_IN_MINT'
]
}
}
},
{
$unwind: '$graphTxn.outputs'
},
{
$group: {
_id: null,
count: {
$sum: '$graphTxn.outputs.slpAmount'
}
}
}
],
limit: 1
}
}
const result = await this.runQuery(query)
if (!result.data.g.length) {
return 0
}
return parseFloat(result.data.g[0].count)
}
async getTotalCirculating (tokenId) {
const query = {
v: 3,
q: {
db: ['g'],
aggregate: [
{
$match: {
'tokenDetails.tokenIdHex': tokenId,
'graphTxn.outputs': {
$elemMatch: {
status: 'UNSPENT',
slpAmount: { $gte: 0 }
}
}
}
},
{ $unwind: '$graphTxn.outputs' },
{
$match: {
'graphTxn.outputs.status': 'UNSPENT',
'graphTxn.outputs.slpAmount': { $gte: 0 }
}
},
{
$group: {
_id: null,
circulating_supply: {
$sum: '$graphTxn.outputs.slpAmount'
}
}
}
],
limit: 100000
}
}
const result = await this.runQuery(query)
// console.log(`result.data: ${JSON.stringify(result.data, null, 2)}`)
if (!result.data.g.length) {
return 0
}
return parseFloat(result.data.g[0].circulating_supply)
}
async getTotalBurned (tokenId) {
const query = {
v: 3,
q: {
db: ['g'],
aggregate: [
{
$match: {
'tokenDetails.tokenIdHex': tokenId,
'graphTxn.outputs.status': {
$in: [
'SPENT_NON_SLP',
'BATON_SPENT_INVALID_SLP',
'SPENT_INVALID_SLP',
'BATON_SPENT_NON_SLP',
'MISSING_BCH_VOUT',
'BATON_MISSING_BCH_VOUT',
'BATON_SPENT_NOT_IN_MINT',
'EXCESS_INPUT_BURNED'
]
}
}
},
{
$unwind: '$graphTxn.outputs'
},
{
$match: {
'graphTxn.outputs.status': {
$in: [
'SPENT_NON_SLP',
'BATON_SPENT_INVALID_SLP',
'SPENT_INVALID_SLP',
'BATON_SPENT_NON_SLP',
'MISSING_BCH_VOUT',
'BATON_MISSING_BCH_VOUT',
'BATON_SPENT_NOT_IN_MINT',
'EXCESS_INPUT_BURNED'
]
}
}
},
{
$group: {
_id: null,
count: {
$sum: '$graphTxn.outputs.slpAmount'
}
}
}
],
limit: 1
}
}
const result = await this.runQuery(query)
if (!result.data.g.length) {
return 0
}
return parseFloat(result.data.g[0].count)
}
async getTokenDetails (tokenId) {
const query = {
v: 3,
q: {
db: ['t'],
find: {
$query: {
'tokenDetails.tokenIdHex': tokenId
}
},
project: { tokenDetails: 1, tokenStats: 1, _id: 0 },
limit: 1
}
}
const result = await this.runQuery(query)
if (!result.data.t.length) {
throw new Error('Token could not be found')
}
const token = this.formatTokenOutput(result.data.t[0])
return token
}
formatTokenOutput (token) {
// console.log(`token: ${JSON.stringify(token, null, 2)}`)
token.tokenDetails.id = token.tokenDetails.tokenIdHex
delete token.tokenDetails.tokenIdHex
token.tokenDetails.documentHash = token.tokenDetails.documentSha256Hex
delete token.tokenDetails.documentSha256Hex
token.tokenDetails.initialTokenQty = parseFloat(
token.tokenDetails.genesisOrMintQuantity
)
delete token.tokenDetails.genesisOrMintQuantity
delete token.tokenDetails.transactionType
delete token.tokenDetails.batonVout
delete token.tokenDetails.sendOutputs
token.tokenDetails.blockCreated = token.tokenStats.block_created
token.tokenDetails.blockLastActiveSend =
token.tokenStats.block_last_active_send
token.tokenDetails.blockLastActiveMint =
token.tokenStats.block_last_active_mint
token.tokenDetails.txnsSinceGenesis =
token.tokenStats.qty_valid_txns_since_genesis
token.tokenDetails.validAddresses =
token.tokenStats.qty_valid_token_addresses
token.tokenDetails.mintingBatonStatus =
token.tokenStats.minting_baton_status
delete token.tokenStats.block_last_active_send
delete token.tokenStats.block_last_active_mint
delete token.tokenStats.qty_valid_txns_since_genesis
delete token.tokenStats.qty_valid_token_addresses
token.tokenDetails.timestampUnix = token.tokenDetails.timestamp_unix
delete token.tokenDetails.timestamp_unix
return token.tokenDetails
}
}
module.exports = Slpdb
src/routes/v5/slp.js
+5 -1829
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test/v5/slp.js
+4 -2276
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