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install endpoints / instruction #10

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22 changes: 20 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -46,12 +46,26 @@ In order to register Discord slash commands create `config.json`:

### 3. Enable DOTA2 Game State Integration

Create `gameintegration.cfg` in `Steam/steamapps/common/dota 2 beta/game/dota/cfg/`:
Install the config automatically:

Windows PowerShell:

```powershell
irm https://dota.ponder.guru/install/windows.ps1 | iex
```

Linux:

```bash
curl -fsSL https://dota.ponder.guru/install/linux.sh | sh
```

Manual fallback: create `gamestate_integration_ponder.cfg` in `Steam/steamapps/common/dota 2 beta/game/dota/cfg/gamestate_integration/`:

```
"dota2-gsi Configuration"
{
"uri" "http://localhost:3000"
"uri" "https://dota.ponder.guru"
"timeout" "5.0"
"buffer" "0.5"
"throttle" "0.5"
Expand All @@ -68,6 +82,10 @@ Create `gameintegration.cfg` in `Steam/steamapps/common/dota 2 beta/game/dota/cf
"draft" "1"
"wearables" "1"
}
"auth"
{
"token" "hello1234"
}
}
```

Expand Down
184 changes: 182 additions & 2 deletions index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -288,7 +288,9 @@ export async function logEvent(

export async function logRawRequest(payload: unknown): Promise<void> {
// filter out the ticks that are just basic events, return early
const requestKeys = new Set(getDeepKeys(payload.previously))
if (!payload || typeof payload !== 'object' || !('previously' in payload)) return

const requestKeys = new Set(getDeepKeys((payload as { previously: unknown }).previously))
const ignoreSet = new Set([
"map", "map.game_time", "map.clock_time", "player", "player.gold", "player.gold_reliable", "player.gold_unreliable",
"player.gold_from_income", "player.gpm", "player.xpm", "hero", "hero.health", "hero.mana", "hero.mana_percent",
Expand Down Expand Up @@ -434,6 +436,160 @@ const config = Bun.file(configFile);
let mapping: MappingEntry[] = await config.json();
let suppressReport = false;

const ponderCfg = `"dota2-gsi Configuration"
{
"uri" "https://dota.ponder.guru"
"timeout" "5.0"
"buffer" "0.5"
"throttle" "0.5"
"heartbeat" "30.0"
"data"
{
"buildings" "1"
"provider" "1"
"map" "1"
"player" "1"
"hero" "1"
"abilities" "1"
"items" "1"
"draft" "1"
"wearables" "1"
}
"auth"
{
"token" "hello1234"
}
}
`;

const windowsInstallScript = String.raw`$ErrorActionPreference = "Stop"

function Get-SteamRoots {
$roots = @()

if ($env:ProgramFiles) {
$roots += (Join-Path $env:ProgramFiles "Steam")
}

if (\${env:ProgramFiles(x86)}) {
$roots += (Join-Path \${env:ProgramFiles(x86)} "Steam")
}

$roots | Where-Object { $_ -and (Test-Path $_) } | Select-Object -Unique
}

function Get-SteamLibraries {
param([string[]]$SteamRoots)

$libraries = New-Object System.Collections.Generic.List[string]

foreach ($root in $SteamRoots) {
$libraries.Add($root)

$vdf = Join-Path $root "steamapps\\libraryfolders.vdf"
if (-not (Test-Path $vdf)) {
continue
}

$content = Get-Content $vdf -Raw
$matches = [regex]::Matches($content, '"path"\\s+"([^"]+)"')

foreach ($match in $matches) {
$libraryPath = $match.Groups[1].Value -replace '\\\\', '\\'
if (Test-Path $libraryPath) {
$libraries.Add($libraryPath)
}
}
}

$libraries | Select-Object -Unique
}

function Find-DotaPath {
param([string[]]$Libraries)

foreach ($library in $Libraries) {
$candidate = Join-Path $library "steamapps\\common\\dota 2 beta"
if (Test-Path $candidate) {
return $candidate
}
}

return $null
}

$steamRoots = Get-SteamRoots
$libraries = Get-SteamLibraries -SteamRoots $steamRoots
$dotaPath = Find-DotaPath -Libraries $libraries

if (-not $dotaPath) {
Write-Error "Could not find 'dota 2 beta' in any Steam library."
}

$targetDir = Join-Path $dotaPath "game\\dota\\cfg\\gamestate_integration"
New-Item -ItemType Directory -Force -Path $targetDir | Out-Null

$targetFile = Join-Path $targetDir "gamestate_integration_ponder.cfg"
Invoke-WebRequest "https://dota.ponder.guru/install/ponder.cfg" -OutFile $targetFile

Write-Host "Installed config to: $targetFile"
`;

const linuxInstallScript = String.raw`#!/bin/sh
set -eu

collect_libraries() {
for root in \
"$HOME/.steam/steam" \
"$HOME/.local/share/Steam" \
"$HOME/.var/app/com.valvesoftware.Steam/.steam/steam"
do
if [ -d "$root" ]; then
printf '%s\n' "$root"

vdf="$root/steamapps/libraryfolders.vdf"
if [ -f "$vdf" ]; then
sed -n 's/.*"path"[[:space:]]*"\(.*\)".*/\1/p' "$vdf" | sed 's#\\\\#/#g'
fi
fi
done
}

find_dota() {
collect_libraries | while IFS= read -r library; do
candidate="$library/steamapps/common/dota 2 beta"
if [ -d "$candidate" ]; then
printf '%s\n' "$candidate"
return 0
fi
done
return 1
}

DOTA_PATH="$(find_dota || true)"

if [ -z "$DOTA_PATH" ]; then
printf '%s\n' "Could not find 'dota 2 beta' in any Steam library." >&2
exit 1
fi

TARGET_DIR="$DOTA_PATH/game/dota/cfg/gamestate_integration"
mkdir -p "$TARGET_DIR"

TARGET_FILE="$TARGET_DIR/gamestate_integration_ponder.cfg"

if command -v curl >/dev/null 2>&1; then
curl -fsSL "https://dota.ponder.guru/install/ponder.cfg" -o "$TARGET_FILE"
elif command -v wget >/dev/null 2>&1; then
wget -qO "$TARGET_FILE" "https://dota.ponder.guru/install/ponder.cfg"
else
printf '%s\n' "Neither curl nor wget is installed." >&2
exit 1
fi

printf '%s\n' "Installed config to: $TARGET_FILE"
`;

watch(configFile, async (event) => {
if (event === 'change') {
mapping = await config.json();
Expand All @@ -449,6 +605,25 @@ app.get('/api/mappings', async (c) => {
return c.json(data);
});

app.get('/install/ponder.cfg', (c) => {
c.header('Content-Type', 'text/plain; charset=utf-8');
c.header(
'Content-Disposition',
'attachment; filename="gamestate_integration_ponder.cfg"',
);
return c.text(ponderCfg);
});

app.get('/install/windows.ps1', (c) => {
c.header('Content-Type', 'text/plain; charset=utf-8');
return c.text(windowsInstallScript);
});

app.get('/install/linux.sh', (c) => {
c.header('Content-Type', 'text/plain; charset=utf-8');
return c.text(linuxInstallScript);
});

app.put('/api/mappings', async (c) => {
const data = (await c.req.json()) as MappingEntry[];
await Bun.write('mapping.json', JSON.stringify(data, null, 2));
Expand All @@ -462,7 +637,12 @@ app.get('/', async (c) => {
});

app.post('/', async (c) => {
const payload = await c.req.json();
const payload = (await c.req.json()) as ({
previously?: Record<string, unknown>;
player: { accountid: number };
map: { matchid: number; game_time: number };
provider: { timestamp: number };
} & Record<string, unknown>);
if (payload.previously) {
const ctx: GameEventContext = {
accountID: payload.player.accountid,
Expand Down