bsky feeds about music
music-atmosphere-feed.plyr.fm/
bsky
feed
zig
exclude bots from dashboard top posters list
Uses the same BOT_THRESHOLD/24h detection as the organic feed filter.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
+23
-5
+22
-4
src/server/dashboard.zig
+22
-4
src/server/dashboard.zig
···
2
2
const Io = std.Io;
3
3
const stats = @import("stats.zig");
4
4
const posts = @import("../store/posts.zig");
5
+
const http = @import("http.zig");
5
6
6
7
var io: Io = undefined;
7
8
···
290
291
\\<div class="subsection">top posters</div>
291
292
);
292
293
293
-
// get top 5 posters
294
-
const top = s.getTopPosters(5);
294
+
// get top posters, excluding bots
295
+
const bot_threshold = http.getBotThreshold();
296
+
const exclude_dids = posts.getHighVolumePosters(alloc, bot_threshold, 24) catch null;
297
+
defer if (exclude_dids) |e| posts.freeDidList(alloc, e);
298
+
const top = s.getTopPosters(20);
295
299
const unique_count = s.getUniquePosterCount();
296
300
const concentration = s.getTopConcentration(5);
297
301
const posters_since = s.getPostersSince();
···
326
330
});
327
331
}
328
332
329
-
// find max count for relative sizing
333
+
// find max count for relative sizing (skip bots)
330
334
var max_count: u32 = 1;
331
335
for (top) |entry| {
336
+
if (entry.count == 0) continue;
337
+
if (isExcluded(entry.getDid(), exclude_dids)) continue;
332
338
if (entry.count > max_count) max_count = entry.count;
333
339
}
334
340
···
336
342
\\<div class="poster-cards">
337
343
);
338
344
339
-
// render avatar cards with relative sizing
345
+
// render avatar cards with relative sizing, skip bots, cap at 5
346
+
var shown: usize = 0;
340
347
for (top) |entry| {
341
348
if (entry.count == 0) continue;
342
349
const did = entry.getDid();
350
+
if (isExcluded(did, exclude_dids)) continue;
351
+
if (shown >= 5) break;
352
+
shown += 1;
343
353
// size: 20-36px based on relative post count
344
354
const ratio: f64 = @as(f64, @floatFromInt(entry.count)) / @as(f64, @floatFromInt(max_count));
345
355
const size: u32 = 20 + @as(u32, @intFromFloat(ratio * 16));
···
441
451
442
452
return buf.toOwnedSlice(alloc);
443
453
}
454
+
455
+
fn isExcluded(did: []const u8, exclude_dids: ?[][]const u8) bool {
456
+
const dids = exclude_dids orelse return false;
457
+
for (dids) |excluded| {
458
+
if (std.mem.eql(u8, did, excluded)) return true;
459
+
}
460
+
return false;
461
+
}
+1
-1
src/server/http.zig
+1
-1
src/server/http.zig
···
261
261
try sendJson(request, .ok, result);
262
262
}
263
263
264
-
fn getBotThreshold() usize {
264
+
pub fn getBotThreshold() usize {
265
265
const val = if (std.c.getenv("BOT_THRESHOLD")) |p| std.mem.span(p) else return 100;
266
266
return std.fmt.parseInt(usize, val, 10) catch 100;
267
267
}