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Fixed network latency bug

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This commit is contained in:
Kayne Ruse
2019-05-30 21:43:32 +10:00
parent daf7c9b157
commit f334e342b2
4 changed files with 39 additions and 21 deletions
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server/profiles.js
+19 -5
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@@ -250,8 +250,8 @@ const trainRequest = (connection) => (req, res) => {
}
//update the profile with new values
let query = 'UPDATE profiles SET gold = gold - ?, recruits = recruits - 1, soldiers = soldiers + ?, spies = spies + ?, scientists = scientists + ? WHERE accountId = ?;';
connection.query(query, [cost, fields.role === 'soldier' ? 1 : 0, fields.role === 'spy' ? 1 : 0, fields.role === 'scientist' ? 1 : 0, fields.id], (err) => {
let query = 'UPDATE profiles SET gold = gold - ?, recruits = recruits - 1, soldiers = soldiers + ?, spies = spies + ?, scientists = scientists + ? WHERE accountId = ? AND gold >= ? AND recruits > 0;';
connection.query(query, [cost, fields.role === 'soldier' ? 1 : 0, fields.role === 'spy' ? 1 : 0, fields.role === 'scientist' ? 1 : 0, fields.id, cost], (err) => {
if (err) throw err;
//send the new profile data as JSON (NOTE: possible duplication)
@@ -276,7 +276,7 @@ const trainRequest = (connection) => (req, res) => {
scientists: results[0].scientists
});
res.end();
log('Train successful', fields.username, fields.role, fields.id, fields.token);
log('Train executed', fields.username, fields.role, fields.id, fields.token);
});
});
});
@@ -344,8 +344,22 @@ const untrainRequest = (connection) => (req, res) => {
return;
}
//hacky
let role = null;
if (fields.role === 'soldier') {
role = 'soldiers';
} else if (fields.role === 'spy') {
role = 'spies';
} else if (fields.role === 'scientist') {
role = 'scientists';
} else {
res.status(400).write(log('Unknown role found', fields.role));
res.end();
return;
}
//update the profile with new values
let query = 'UPDATE profiles SET recruits = recruits + 1, soldiers = soldiers - ?, spies = spies - ?, scientists = scientists - ? WHERE accountId = ?;';
let query = `UPDATE profiles SET recruits = recruits + 1, soldiers = soldiers - ?, spies = spies - ?, scientists = scientists - ? WHERE accountId = ? AND ${role} > 0;`;
connection.query(query, [fields.role === 'soldier' ? 1 : 0, fields.role === 'spy' ? 1 : 0, fields.role === 'scientist' ? 1 : 0, fields.id], (err) => {
if (err) throw err;
@@ -371,7 +385,7 @@ const untrainRequest = (connection) => (req, res) => {
scientists: results[0].scientists
});
res.end();
log('Untrain successful', fields.username, fields.role, fields.id, fields.token);
log('Untrain executed', fields.username, fields.role, fields.id, fields.token);
});
});
});