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DRY: Consolidated the code for retrieving a port so it will give consistent errors.

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This commit is contained in:
BrokenName 2021-12-27 10:06:38 -08:00
parent d99b03d12e
commit 7c846abb65
1 changed files with 26 additions and 76 deletions
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102
src/NetscriptFunctions.ts
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@ -70,6 +70,7 @@ import { NetscriptCodingContract } from "./NetscriptFunctions/CodingContract";
import { NetscriptCorporation } from "./NetscriptFunctions/Corporation"; import { NetscriptCorporation } from "./NetscriptFunctions/Corporation";
import { NetscriptFormulas } from "./NetscriptFunctions/Formulas"; import { NetscriptFormulas } from "./NetscriptFunctions/Formulas";
import { NetscriptStockMarket } from "./NetscriptFunctions/StockMarket"; import { NetscriptStockMarket } from "./NetscriptFunctions/StockMarket";
import { IPort } from "./NetscriptPort";
import { import {
NS as INS, NS as INS,
@ -442,6 +443,26 @@ export function NetscriptFunctions(workerScript: WorkerScript): NS {
getServer: safeGetServer, getServer: safeGetServer,
checkSingularityAccess: checkSingularityAccess, checkSingularityAccess: checkSingularityAccess,
hack: hack, hack: hack,
getValidPort: (funcName:string, port: any): IPort => {
if (isNaN(port)) {
throw makeRuntimeErrorMsg(
funcName,
`Invalid argument. Must be a port number between 1 and ${CONSTANTS.NumNetscriptPorts}, is ${port}`,
);
}
port = Math.round(port);
if (port < 1 || port > CONSTANTS.NumNetscriptPorts) {
throw makeRuntimeErrorMsg(
funcName,
`Trying to write to invalid port: ${port}. Only ports 1-${CONSTANTS.NumNetscriptPorts} are valid.`,
);
}
const iport = NetscriptPorts[port - 1];
if (iport == null || !(iport instanceof Object)) {
throw makeRuntimeErrorMsg(funcName, `Could not find port: ${port}. This is a bug. Report to dev.`);
}
return iport;
}
}; };
const gang = NetscriptGang(Player, workerScript, helper); const gang = NetscriptGang(Player, workerScript, helper);
@ -1737,25 +1758,7 @@ export function NetscriptFunctions(workerScript: WorkerScript): NS {
return res; return res;
}, },
writePort: function (port: any, data: any = ""): any { writePort: function (port: any, data: any = ""): any {
// Write to port const iport = helper.getValidPort("writePort", port);
// Port 1-10
if (typeof data !== "string" && typeof data !== "number") {
throw makeRuntimeErrorMsg(
"writePort",
`Trying to write invalid data to a port: only strings and numbers are valid.`,
);
}
port = Math.round(port);
if (port < 1 || port > CONSTANTS.NumNetscriptPorts) {
throw makeRuntimeErrorMsg(
"writePort",
`Trying to write to invalid port: ${port}. Only ports 1-${CONSTANTS.NumNetscriptPorts} are valid.`,
);
}
const iport = NetscriptPorts[port - 1];
if (iport == null || !(iport instanceof Object)) {
throw makeRuntimeErrorMsg("writePort", `Could not find port: ${port}. This is a bug. Report to dev.`);
}
return Promise.resolve(iport.write(data)); return Promise.resolve(iport.write(data));
}, },
write: function (port: any, data: any = "", mode: any = "a"): any { write: function (port: any, data: any = "", mode: any = "a"): any {
@ -1832,18 +1835,7 @@ export function NetscriptFunctions(workerScript: WorkerScript): NS {
}, },
readPort: function (port: any): any { readPort: function (port: any): any {
// Read from port // Read from port
// Port 1-10 const iport = helper.getValidPort("readPort", port);
port = Math.round(port);
if (port < 1 || port > CONSTANTS.NumNetscriptPorts) {
throw makeRuntimeErrorMsg(
"readPort",
`Invalid port: ${port}. Only ports 1-${CONSTANTS.NumNetscriptPorts} are valid.`,
);
}
const iport = NetscriptPorts[port - 1];
if (iport == null || !(iport instanceof Object)) {
throw makeRuntimeErrorMsg("readPort", `Could not find port: ${port}. This is a bug. Report to dev.`);
}
const x = iport.read(); const x = iport.read();
return x; return x;
}, },
@ -1878,23 +1870,7 @@ export function NetscriptFunctions(workerScript: WorkerScript): NS {
}, },
peek: function (port: any): any { peek: function (port: any): any {
updateDynamicRam("peek", getRamCost("peek")); updateDynamicRam("peek", getRamCost("peek"));
if (isNaN(port)) { const iport = helper.getValidPort("peek", port);
throw makeRuntimeErrorMsg(
"peek",
`Invalid argument. Must be a port number between 1 and ${CONSTANTS.NumNetscriptPorts}, is ${port}`,
);
}
port = Math.round(port);
if (port < 1 || port > CONSTANTS.NumNetscriptPorts) {
throw makeRuntimeErrorMsg(
"peek",
`Invalid argument. Must be a port number between 1 and ${CONSTANTS.NumNetscriptPorts}, is ${port}`,
);
}
const iport = NetscriptPorts[port - 1];
if (iport == null || !(iport instanceof Object)) {
throw makeRuntimeErrorMsg("peek", `Could not find port: ${port}. This is a bug. Report to dev.`);
}
const x = iport.peek(); const x = iport.peek();
return x; return x;
}, },
@ -1918,38 +1894,12 @@ export function NetscriptFunctions(workerScript: WorkerScript): NS {
}, },
clearPort: function (port: any): any { clearPort: function (port: any): any {
// Clear port // Clear port
port = Math.round(port); const iport = helper.getValidPort("clearPort", port);
if (port < 1 || port > CONSTANTS.NumNetscriptPorts) {
throw makeRuntimeErrorMsg(
"clear",
`Trying to clear invalid port: ${port}. Only ports 1-${CONSTANTS.NumNetscriptPorts} are valid`,
);
}
const iport = NetscriptPorts[port - 1];
if (iport == null || !(iport instanceof Object)) {
throw makeRuntimeErrorMsg("clear", `Could not find port: ${port}. This is a bug. Report to dev.`);
}
return iport.clear(); return iport.clear();
}, },
getPortHandle: function (port: any): any { getPortHandle: function (port: any): any {
updateDynamicRam("getPortHandle", getRamCost("getPortHandle")); updateDynamicRam("getPortHandle", getRamCost("getPortHandle"));
if (isNaN(port)) { const iport = helper.getValidPort("getPortHandle", port);
throw makeRuntimeErrorMsg(
"getPortHandle",
`Invalid port: ${port} Must be an integer between 1 and ${CONSTANTS.NumNetscriptPorts}.`,
);
}
port = Math.round(port);
if (port < 1 || port > CONSTANTS.NumNetscriptPorts) {
throw makeRuntimeErrorMsg(
"getPortHandle",
`Invalid port: ${port}. Only ports 1-${CONSTANTS.NumNetscriptPorts} are valid.`,
);
}
const iport = NetscriptPorts[port - 1];
if (iport == null || !(iport instanceof Object)) {
throw makeRuntimeErrorMsg("getPortHandle", `Could not find port: ${port}. This is a bug. Report to dev.`);
}
return iport; return iport;
}, },
rm: function (fn: any, hostname: any): any { rm: function (fn: any, hostname: any): any {