Refactor, and add additional logging statements.
This commit is contained in:
PhilRunninger
parent
e726349c98
commit
d5738cc7af
454
index.js
454
index.js
@ -9,7 +9,6 @@ const pg = require('pg');
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//---------read sql files into variables----------------
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var fs = require('fs');
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var readline = require('readline');
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//-------------------------------------------------------
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var options = {
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@ -19,7 +18,7 @@ var options = {
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};
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https.createServer(options, server).listen(process.env.nodeport, () => {
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console.log('started on ' + process.env.nodeport)
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console.log(`${new Date().toISOString()}: Web service started on port ${process.env.nodeport}`)
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});
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var Postgres = new pg.Client({
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@ -33,31 +32,33 @@ var Postgres = new pg.Client({
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});
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Postgres.connect();
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Postgres.FirstRow = function(inSQL, args, inResponse) {
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Postgres.query(inSQL, args, (err, res) => {
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Postgres.FirstRow = function(inSQL, inResponse) {
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console.log(`${new Date().toISOString()}: Running query:\n${inSQL}`);
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Postgres.query(inSQL, [], (err, res) => {
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if (err === null) {
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console.log(`${new Date().toISOString()}: Received reponse: ${JSON.stringify(res.rows[0]).slice(0,100)}…`);
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inResponse.json(res.rows[0]);
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return;
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}
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console.log(err.stack);
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console.log(`${new Date().toISOString()}: ${JSON.stringify(err.stack)}`);
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inResponse.json(err.stack);
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});
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};
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server.get('/', function(req, res) {
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console.log(`${new Date().toISOString()}: GET / (Test if server is up.)... SQL: n/a ${"-._.".repeat(20)}`);
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server.get('/', function(_, res) {
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console.log(`${new Date().toISOString()}: GET / (Test if server is up.)… SQL: n/a ${"-._.".repeat(20)}`);
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res.send('node.js express is up and running');
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});
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server.get('/login', (req, res) => res.sendFile(process.env.wd + 'msauth.html'))
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server.get('/login', (_, res) => res.sendFile(process.env.wd + 'msauth.html'))
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server.get('/logs', (req, res) => res.sendFile(process.env.wd + 'changes.log'))
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server.get('/logs', (_, res) => res.sendFile(process.env.wd + 'changes.log'))
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server.get('/pgbadger', (req, res) => res.sendFile(process.env.wd + 'logs.html'))
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server.get('/pgbadger', (_, res) => res.sendFile(process.env.wd + 'logs.html'))
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server.get('/totals', (req, res) => res.sendFile(process.env.wd + 'totals.log'))
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server.get('/totals', (_, res) => res.sendFile(process.env.wd + 'totals.log'))
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server.get('/test_sql', function(req, res) {
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server.get('/test_sql', function(_, res) {
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var path = './route_meta/scenario_package.sql'
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var callback = function(arg) {
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res.send(arg)
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@ -67,48 +68,40 @@ server.get('/test_sql', function(req, res) {
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if (!err) {
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callback(data);
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} else {
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callback(err);
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res.send('Failed to read needed SQL file.');
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}
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});
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});
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server.get('/get_pool', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/get_pool.sql';
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console.log(`${new Date().toISOString()}: GET /get_pool (Get all data for one DSM.)... SQL: ${path} ${"-._.".repeat(20)}`);
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console.log(`${new Date().toISOString()}: GET /get_pool (Get all data for one DSM.)… SQL: ${path} ${"-._.".repeat(20)}`);
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var callback = function(arg) {
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sql = arg;
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if (req.body.quota_rep) {
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// ensure backward compatibility
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console.log('Converting old format...', req.body);
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console.log(`${new Date().toISOString()}:Converting old format… ${JSON.stringify(req.body)}`);
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req.body = {'scenario':{'quota_rep_descr':req.body.quota_rep}};
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}
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({ c, w, d } = build_where(req, c, w, d, args));
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if (c == 1) {
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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console.log(req.body);
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sql = sql.replace(new RegExp("where_clause", 'g'), w);
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console.log(sql);
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Postgres.FirstRow(sql, [], res)
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var sql = arg.replace(new RegExp("where_clause", 'g'), where);
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Postgres.FirstRow(sql, res)
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};
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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@ -116,229 +109,158 @@ server.get('/get_pool', bodyParser.json(), function(req, res) {
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server.get('/scenario_package', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/scenario_package.sql';
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console.log(`${new Date().toISOString()}: GET /scenario_package (Get all data for a given scenario)... SQL: ${path} ${"-._.".repeat(20)}`)
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console.log(`${new Date().toISOString()}: GET /scenario_package (Get all data for a given scenario)… SQL: ${path} ${"-._.".repeat(20)}`)
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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//parse request body into a where clause
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({ c, w, d } = build_where(req, c, w, d, args));
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//if there was no body sent, return with nothing
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if (c == 1) {
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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console.log(req.body);
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//parse the where clause into the main sql statement
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sql = sql.replace(new RegExp("where_clause", 'g'), w)
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//execute the sql and send the result
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console.log(sql);
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Postgres.FirstRow(sql, [], res)
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var sql = arg.replace(new RegExp("where_clause", 'g'), where)
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Postgres.FirstRow(sql, res)
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};
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})
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server.get('/swap_fit', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/swap_fit.sql';
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console.log(`${new Date().toISOString()}: GET /swap_fit (Obsolete.)... SQL: ${path} ${"-._.".repeat(20)}`)
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console.log(`${new Date().toISOString()}: GET /swap_fit (Obsolete.)… SQL: ${path} ${"-._.".repeat(20)}`)
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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//parse request body into a where clause
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({ c, w, d } = build_where(req, c, w, d, args));
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//if there was no body sent, return with nothing
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if (c == 1) {
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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console.log(req.body);
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//parse the where clause into the main sql statement
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sql = sql.replace(new RegExp("where_clause", 'g'), w);
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var sql = arg.replace(new RegExp("where_clause", 'g'), where);
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sql = sql.replace(new RegExp("replace_new_mold", 'g'), req.body.new_mold);
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//execute the sql and send the result
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console.log(sql);
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Postgres.FirstRow(sql, [], res)
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Postgres.FirstRow(sql, res)
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};
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})
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server.post('/swap', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/swap_post.sql';
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console.log(`${new Date().toISOString()}: POST /swap (Obsolete.)... SQL: ${path} ${"-._.".repeat(20)}`)
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console.log(`${new Date().toISOString()}: POST /swap (Obsolete.)… SQL: ${path} ${"-._.".repeat(20)}`)
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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//parse request body into a where clause
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({ c, w, d } = build_where(req, c, w, d, args));
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//if there was no body sent, return with nothing
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if (c == 1) {
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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console.log(req.body);
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//parse the where clause into the main sql statement
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sql = sql.replace(new RegExp("where_clause", 'g'), w);
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var sql = arg.replace(new RegExp("where_clause", 'g'), where);
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sql = sql.replace(new RegExp("swap_doc", 'g'), JSON.stringify(req.body.swap));
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sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
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sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
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sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
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//execute the sql and send the result
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console.log(sql);
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Postgres.FirstRow(sql, [], res)
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Postgres.FirstRow(sql, res)
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};
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})
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server.post('/cust_swap', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/swap_cust.sql';
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console.log(`${new Date().toISOString()}: POST /cust_swap (Obsolete.)... SQL: ${path} ${"-._.".repeat(20)}`)
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console.log(`${new Date().toISOString()}: POST /cust_swap (Obsolete.)… SQL: ${path} ${"-._.".repeat(20)}`)
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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//parse request body into a where clause
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({ c, w, d } = build_where(req, c, w, d, args));
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//if there was no body sent, return with nothing
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if (c == 1) {
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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console.log(req.body);
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//parse the where clause into the main sql statement
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sql = sql.replace(new RegExp("where_clause", 'g'), w);
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var sql = arg.replace(new RegExp("where_clause", 'g'), where);
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sql = sql.replace(new RegExp("swap_doc", 'g'), JSON.stringify(req.body.swap));
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sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
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sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
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sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
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//execute the sql and send the result
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console.log(sql);
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//res.json(null);
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Postgres.FirstRow(sql, [], res)
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Postgres.FirstRow(sql, res)
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};
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})
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server.get('/list_changes', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/list_changes.sql';
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console.log(`${new Date().toISOString()}: GET /list_changes (Get a list of adjustments made to DSM's pool.)... SQL: ${path} ${"-._.".repeat(20)}`)
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console.log(`${new Date().toISOString()}: GET /list_changes (Get a list of adjustments made to DSM's pool.)… SQL: ${path} ${"-._.".repeat(20)}`)
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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console.log(req.body);
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//parse the where clause into the main sql statement
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sql = sql.replace(new RegExp("replace_user", 'g'), req.body.scenario.quota_rep_descr)
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//execute the sql and send the result
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console.log(sql);
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Postgres.FirstRow(sql, [], res)
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var sql = arg.replace(new RegExp("where_clause", 'g'), where);
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Postgres.FirstRow(sql, res)
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};
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})
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server.get('/undo_change', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1;
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var d = 1;
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var args = [];
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var path = './route_sql/undo.sql';
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console.log(`${new Date().toISOString()}: GET /undo_change (Remove an adjustment from the DSM's pool.)... SQL: ${path} ${"-._.".repeat(20)}`)
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console.log(`${new Date().toISOString()}: GET /undo_change (Remove an adjustment from the DSM's pool.)… SQL: ${path} ${"-._.".repeat(20)}`)
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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console.log(req.body);
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//parse the where clause into the main sql statement
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sql = sql.replace(new RegExp("replace_id", 'g'), JSON.stringify(req.body.logid))
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//execute the sql and send the result
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console.log(sql);
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Postgres.FirstRow(sql, [], res)
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var sql = arg.replace(new RegExp("replace_id", 'g'), JSON.stringify(req.body.logid))
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Postgres.FirstRow(sql, res)
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};
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})
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@ -346,375 +268,299 @@ server.get('/undo_change', bodyParser.json(), function(req, res) {
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/*
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server.post('/addmonth_v', bodyParser.json(), function(req, res) {
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var sql = "";
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var w = "";
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var c = 1; //counts iterations through each scaenario key
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var d = 1; //counts cycles in scenario key values which are arrays
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var args = [];
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var path = './route_sql/addmonth_vd.sql';
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console.log(`${new Date().toISOString()}: POST /add_month_v (Obsolete.)... SQL: ${path} ${"-._.".repeat(20)}`);
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console.log(`${new Date().toISOString()}: POST /add_month_v (Obsolete.)… SQL: ${path} ${"-._.".repeat(20)}`);
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fs.readFile(path, 'utf8', function(err, data) {
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if (!err) {
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callback(data);
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} else {
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console.log("fatal error pulling sql file")
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callback(err);
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console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
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res.send('Failed to read needed SQL file.');
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}
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});
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var callback = function(arg) {
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sql = arg;
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//buile where clause expression
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({ c, w, d } = build_where(req, c, w, d, args));
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if (c == 1) {
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var where = build_where(req);
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if (where === '') {
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res.send("no body was sent");
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return;
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}
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req.body.stamp = new Date().toISOString()
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console.log(req.body);
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//console.log(args);
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sql = sql.replace(new RegExp("scenario = target_scenario", 'g'), w);
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var sql = arg.replace(new RegExp("scenario = target_scenario", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_increment", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("target_month", 'g'), req.body.month);
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql)
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
})
|
||||
*/
|
||||
|
||||
server.post('/addmonth_vp', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/addmonth_vupd.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /add_month_vp (Add volume and pricing for a new month in the forecast.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /add_month_vp (Add volume and pricing for a new month in the forecast.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
//console.log(args);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_volume", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("target_price", 'g'), req.body.amount);
|
||||
sql = sql.replace(new RegExp("target_month", 'g'), req.body.month);
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
server.post('/scale_v', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/scale_vd.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /scale_v (Scale the volume for the given scenario.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /scale_v (Scale the volume for the given scenario.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
//console.log(args);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("incr_qty", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
server.post('/scale_p', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/scale_pd.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /scale_p (Scale price for the given scenario.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /scale_p (Scale price for the given scenario.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
//console.log(args);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_increment", 'g'), req.body.amount);
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
server.post('/scale_vp', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/scale_vupd.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /scale_vp (Scale volume and price for the given scenario.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /scale_vp (Scale volume and price for the given scenario.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
//console.log(args);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_vol", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("target_prc", 'g'), req.body.amount);
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
server.post('/scale_vp_sales', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/scale_vupd.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /scale_vp_sales (Obsolete.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /scale_vp_sales (Obsolete.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
//console.log(args);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_vol", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("target_prc", 'g'), req.body.amount);
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
server.post('/new_part', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/new_part.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /new_part (Obsolete.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /new_part (Obsolete.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
//console.log(args);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_vol", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("target_prc", 'g'), req.body.amount);
|
||||
sql = sql.replace(new RegExp("replace_request", 'g'), JSON.stringify(req.body));
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
server.post('/new_basket', bodyParser.json(), function(req, res) {
|
||||
|
||||
var sql = "";
|
||||
var w = "";
|
||||
var c = 1;
|
||||
var d = 1;
|
||||
var args = [];
|
||||
var path = './route_sql/new_basket.sql';
|
||||
console.log(`${new Date().toISOString()}: POST /new_basket (Add new part and/or customer.)... SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
console.log(`${new Date().toISOString()}: POST /new_basket (Add new part and/or customer.)… SQL: ${path} ${"-._.".repeat(20)}`);
|
||||
|
||||
var callback = function(arg) {
|
||||
sql = arg;
|
||||
req.body.scenario.iter.push("adj volume"); //intercept the request body and force in a "adj volume" at position 1, only a "copy" iteration is being used
|
||||
|
||||
({ c, w, d } = build_where(req, c, w, d, args));
|
||||
|
||||
if (c == 1) {
|
||||
var where = build_where(req);
|
||||
if (where === '') {
|
||||
res.send("no body was sent");
|
||||
return;
|
||||
}
|
||||
|
||||
req.body.stamp = new Date().toISOString()
|
||||
console.log(req.body);
|
||||
sql = sql.replace(new RegExp("where_clause", 'g'), w);
|
||||
var sql = arg.replace(new RegExp("where_clause", 'g'), where);
|
||||
sql = sql.replace(new RegExp("target_vol", 'g'), req.body.qty);
|
||||
sql = sql.replace(new RegExp("target_prc", 'g'), req.body.amount);
|
||||
sql = sql.replace(new RegExp("replace_request", 'g'), JSON.stringify(req.body));
|
||||
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
|
||||
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
|
||||
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
|
||||
console.log(sql);
|
||||
Postgres.FirstRow(sql, [], res)
|
||||
Postgres.FirstRow(sql, res)
|
||||
}
|
||||
|
||||
fs.readFile(path, 'utf8', function(err, data) {
|
||||
if (!err) {
|
||||
callback(data);
|
||||
} else {
|
||||
console.log("fatal error pulling sql file")
|
||||
callback(err);
|
||||
console.log(`${new Date().toISOString()}: error reading sql file: ${JSON.stringify(err)}`);
|
||||
res.send('Failed to read needed SQL file.');
|
||||
}
|
||||
});
|
||||
})
|
||||
|
||||
function build_where(req, c, w, d, args) {
|
||||
function build_where(req) {
|
||||
console.log(`${new Date().toISOString()}: Building WHERE from ${JSON.stringify(req.body)}`);
|
||||
var where = '';
|
||||
var clauseCount = 1;
|
||||
for (var i in req.body.scenario) {
|
||||
// console.log(i);
|
||||
// console.log(req.body[i]);
|
||||
if (c > 1) {
|
||||
w = w +
|
||||
if (clauseCount > 1) {
|
||||
where = where +
|
||||
`
|
||||
AND `;
|
||||
}
|
||||
if (Array.isArray(req.body.scenario[i])) {
|
||||
//if the scenario key has a value that is an array of items, push it into an `IN` statement
|
||||
//iter = [stage1, stage2] --> SQL --> iter IN ('stag1', stage2')
|
||||
w = w + i + " IN (";
|
||||
var listCount = 1;
|
||||
where = where + i + " IN (";
|
||||
for (var j in req.body.scenario[i]) {
|
||||
if (d > 1) {
|
||||
w = w + ",";
|
||||
if (listCount > 1) {
|
||||
where = where + ",";
|
||||
}
|
||||
w = w + "'" + req.body.scenario[i][j] + "'";
|
||||
d = d + 1;
|
||||
where = where + "'" + req.body.scenario[i][j] + "'";
|
||||
listCount = listCount + 1;
|
||||
}
|
||||
w = w + ")";
|
||||
where = where + ")";
|
||||
} else {
|
||||
w = w + i + " = '" + req.body.scenario[i] + "'";
|
||||
where = where + i + " = '" + req.body.scenario[i] + "'";
|
||||
}
|
||||
args.push(req.body.scenario[i]);
|
||||
c = c + 1;
|
||||
clauseCount = clauseCount + 1;
|
||||
};
|
||||
//if the request has a stamp, then it's an adjustment
|
||||
//prevent making adjustment to actual history by limiting to current stamp and beyond
|
||||
if (req.body.stamp) {
|
||||
w = w +
|
||||
where = where +
|
||||
`
|
||||
AND order_date >= least('` + req.body.stamp + "'::date,'2021-06-01')";
|
||||
}
|
||||
return { c, w, d };
|
||||
console.log(`${new Date().toISOString()}: Returning ${where}`);
|
||||
return where;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user