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Piechart fixed

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This commit is contained in:
SuriyaR 2019-07-30 13:13:44 +05:30
parent 23004bd1f1
commit fdbe194b3f
1 changed files with 116 additions and 0 deletions
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116
server/controllers/BlockchainBlock.ts
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@ -262,6 +262,41 @@ export class BlockchainBlockController {
/**
* @swagger
* /epic_explorer/v1/blockchain_block/blockpiechart:
* get:
* tags:
* - name: STACK_BLOCK | STACK_BLOCK CONTROLLER
* description: To get Total Difficulty and Number of Blocks
* summary: To get Total Difficulty and Number of Blocks
* consumes:
* - application/json
* produces:
* - application/json
* parameters:
* - name: FromDate
* description: Enter the From date
* in: query
* type: string
* - name: ToDate
* description: Enter the To date
* in: query
* type: string
* - name: Interval
* description: Try to give Intevals such as 1 week/ 15 days/ 30 days/ 60 days/ 3 months
* in: query
* type: string
* responses:
* 200:
* description: Total Difficulty and No. of blocks fetched successfully
*/
this.router.get(
`${this.path}/blockpiechart`,
validationMiddleware(TotalDifficultyNBlockDto, true),
this.BlockPieChart,
);
/**
* @swagger
* /epic_explorer/v1/blockchain_block/hashrate:
* get:
* tags:
@ -1108,6 +1143,87 @@ export class BlockchainBlockController {
}
};
private BlockPieChart = async (
request: Request,
response: Response,
next: NextFunction,
) => {
try {
const TotalDifficultyNBlockRequestData: TotalDifficultyNBlockDto =
request.query;
if (TotalDifficultyNBlockRequestData.Interval) {
var timeIntervalQry =
"timestamp at time zone '" +
process.env.TIME_ZONE +
"' > current_date - interval '" +
TotalDifficultyNBlockRequestData.Interval +
"'";
} else if (
TotalDifficultyNBlockRequestData.FromDate ||
TotalDifficultyNBlockRequestData.ToDate
) {
let fromdate = moment(TotalDifficultyNBlockRequestData.FromDate)
.utc()
.format('YYYY-MM-DD');
let todate = moment(TotalDifficultyNBlockRequestData.ToDate)
.utc()
.format('YYYY-MM-DD');
var timeIntervalQry =
"timestamp at time zone '" +
process.env.TIME_ZONE +
"' BETWEEN SYMMETRIC '" +
fromdate +
"' AND '" +
todate +
"'";
} else {
var timeIntervalQry =
"timestamp at time zone '" +
process.env.TIME_ZONE +
"' > current_date - interval '30 days'";
}
const stackNBlockQuery = await getConnection()
.query(
"SELECT hash,total_edge_bits, RandomX, Cuckaroo, Cuckatoo, ProgPow, Round(RandomX * 100.0 / total_edge_bits,2) AS RandomXper, Round(Cuckaroo * 100.0 / total_edge_bits,2) AS Cuckarooper, Round(Cuckatoo * 100.0 / total_edge_bits,2) AS Cuckatooper, Round(ProgPow * 100.0 / total_edge_bits,2) AS ProgPowper from (select 1 as hash, COUNT(edge_bits) AS total_edge_bits, \
Count( CASE WHEN proof = 'RandomX' THEN 1 ELSE NULL END) AS RandomX,\
Count( CASE WHEN proof = 'Cuckaroo' THEN 1 ELSE NULL END) AS Cuckaroo,\
Count( CASE WHEN proof = 'Cuckatoo' THEN 1 ELSE NULL END) AS Cuckatoo,\
Count( CASE WHEN proof = 'ProgPow' THEN 1 ELSE NULL END) AS ProgPow \
from blockchain_block where " +
timeIntervalQry +
")t"
)
.catch(err_msg => {
next(err_msg);
});
// let date = [],
// Blocks = [],
// Cuckaroo = [],
// Cuckatoo = [],
// ProgPow = [],
// RandomX = [];
// stackNBlockQuery.forEach(e => {
// date.push(moment(e.date).format('YYYY-MM-DD'));
// Blocks.push({Cuckaroo: parseInt(e.cuckaroo), Cuckatoo : parseInt(e.cuckatoo), ProgPow : parseInt(e.progpow), RandomX : parseInt(e.randomx)})
// Cuckaroo.push(parseInt(e.cuckaroo));
// Cuckatoo.push(parseInt(e.cuckatoo));
// ProgPow.push(parseInt(e.progpow));
// RandomX.push(parseInt(e.randomx));
// });
response.status(200).json({
status: 200,
timestamp: Date.now(),
message: 'Piechart for block is fetched Successfully',
response: {
...stackNBlockQuery
},
});
} catch (error) {
next(new InternalServerErrorException(error));
}
};
private HashRate = async (
request: Request,
response: Response,