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-rw-r--r--server/frob/char.ts13
-rw-r--r--server/frob/index.ts32
-rw-r--r--server/frob/storage.ts13
3 files changed, 47 insertions, 11 deletions
diff --git a/server/frob/char.ts b/server/frob/char.ts
index e5bb1e9..67751dc 100644
--- a/server/frob/char.ts
+++ b/server/frob/char.ts
@@ -136,13 +136,18 @@ class CharWriter {
}
}
- async finalize() {
+ async finalize(dry_run: boolean = false) {
console.info("appending %newid%...");
await Deno.write(this.file.rid, this.encoder.encode(`${this.highest + 1}\t%newid%\n`));
this.file.close();
- console.info("overwriting athena.txt...");
- await Deno.rename("world/save/athena.txt", "world/save/athena.txt_pre-frob");
- await Deno.rename("world/save/athena.txt.tmp", "world/save/athena.txt");
+
+ if (dry_run) {
+ Deno.removeSync("world/save/athena.txt.tmp");
+ } else {
+ console.info("overwriting athena.txt...");
+ await Deno.rename("world/save/athena.txt", "world/save/athena.txt_pre-frob");
+ await Deno.rename("world/save/athena.txt.tmp", "world/save/athena.txt");
+ }
}
}
diff --git a/server/frob/index.ts b/server/frob/index.ts
index 332989a..e1b3ce5 100644
--- a/server/frob/index.ts
+++ b/server/frob/index.ts
@@ -5,7 +5,6 @@ import { ItemDB } from "./itemdb.ts";
const args: string[] = Deno.args.slice(1);
const to_remove: Set<number> = new Set();
-const is_alpha: boolean = isNaN(args.join() as unknown as number);
const char_parser = new CharParser();
const storage_parser = new StorageParser();
const char_writer = new CharWriter();
@@ -29,6 +28,10 @@ const stats = {
},
};
+const flags = {
+ dry_run: false,
+};
+
(async () => {
const items_by_id = new Map(); // holds full item info
@@ -73,6 +76,25 @@ const stats = {
throw new RangeError("no items given!");
}
+ // flag parsing
+ for (let opt of args) {
+ if (opt.startsWith("--")) {
+ switch (opt.slice(2)) {
+ case "dry":
+ case "dry-run":
+ flags.dry_run = true;
+ break;
+ default:
+ throw new SyntaxError(`unknown flag: ${opt}`);
+ }
+
+ args.shift();
+ }
+
+ break; // no more flags
+ }
+
+ // item parsing
for (let arg of args.join(",").split(",")) {
if (arg.includes("-") || arg.includes("..")) {
const range = arg.split("-").join("..").split("..");
@@ -125,7 +147,7 @@ const stats = {
await char_writer.write(char);
}
- await char_writer.finalize();
+ await char_writer.finalize(!!flags.dry_run);
// storage:
for await (let storage of storage_parser.readDB()) {
@@ -173,11 +195,15 @@ const stats = {
}
}
- await storage_writer.finalize();
+ await storage_writer.finalize(!!flags.dry_run);
console.info("\n=== all done ===");
console.info(`removed ${stats.inventory.removed} existant, ${stats.inventory.pruned} non-existant and ${stats.inventory.stub} stub items from the inventory of ${stats.inventory.chars} characters`);
console.info(`removed ${stats.storage.removed} existant, ${stats.storage.pruned} non-existant and ${stats.storage.stub} stub items from the storage of ${stats.storage.accounts} accounts`);
console.info(`removed ${stats.storage.wiped} empty storage entries from the storage db`);
console.info(`fixed storage sync of ${stats.storage.synced} accounts`);
+
+ if (flags.dry_run) {
+ console.warn("(DRY RUN) no file modified");
+ }
})()
diff --git a/server/frob/storage.ts b/server/frob/storage.ts
index f8a5351..315d656 100644
--- a/server/frob/storage.ts
+++ b/server/frob/storage.ts
@@ -103,11 +103,16 @@ class StorageWriter {
await Deno.write(this.file.rid, this.encoder.encode(line));
}
- async finalize() {
+ async finalize(dry_run: boolean = false) {
this.file.close();
- console.info("overwriting storage.txt...");
- await Deno.rename("world/save/storage.txt", "world/save/storage.txt_pre-frob");
- await Deno.rename("world/save/storage.txt.tmp", "world/save/storage.txt");
+
+ if (dry_run) {
+ Deno.removeSync("world/save/storage.txt.tmp");
+ } else {
+ console.info("overwriting storage.txt...");
+ await Deno.rename("world/save/storage.txt", "world/save/storage.txt_pre-frob");
+ await Deno.rename("world/save/storage.txt.tmp", "world/save/storage.txt");
+ }
}
}