wip

app/Interfaces/MarketData/NasdaqMarketData.php

@@ -0,0 +1,144 @@
+<?php
+
+namespace App\Interfaces\MarketData;
+
+use Illuminate\Support\Arr;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Http;
+use Tschucki\Alphavantage\Facades\Alphavantage;
+
+class NasdaqMarketData implements MarketDataInterface
+{
+
+    public function exists(String $symbol): Bool
+    {
+
+        return $this->quote($symbol)->isNotEmpty();
+    }
+
+    public function quote(String $symbol): Collection
+    {
+        // https://api.nasdaq.com/api/quote/GOOG/info?assetclass=stocks
+
+        $quote = Alphavantage::core()->quoteEndpoint($symbol);
+        $quote = Arr::get($quote, 'Global Quote', []);
+
+        // https://api.nasdaq.com/api/quote/GOOG/summary?assetclass=stocks
+
+        $fundamental = cache()->tags(['quote', 'alpha-vantage', $symbol])->remember(
+            'symbol-'.$symbol, 
+            1440, 
+            function () use ($symbol) {
+                return Alphavantage::fundamentals()->overview($symbol);
+            }
+        );
+
+        if (empty($fundamental)) return collect();
+
+        return collect([
+            'name' => Arr::get($fundamental, 'Name'),
+            'symbol' => Arr::get($fundamental, 'Symbol'),
+            'market_value' => Arr::get($quote, '05. price'),
+            'fifty_two_week_high' => Arr::get($fundamental, '52WeekHigh'),
+            'fifty_two_week_low' => Arr::get($fundamental, '52WeekLow'),
+            'forward_pe' => Arr::get($fundamental, 'ForwardPE'),
+            'trailing_pe' => Arr::get($fundamental, 'TrailingPE'),
+            'market_cap' => Arr::get($fundamental, 'MarketCapitalization'),
+            'book_value' => Arr::get($fundamental, 'BookValue'),
+            'last_dividend_date' => Arr::get($fundamental, 'DividendDate') != 'None'
+                        ? Arr::get($fundamental, 'DividendDate')
+                        : null,
+            'dividend_yield' => Arr::get($fundamental, 'DividendYield') != 'None'
+                        ? Arr::get($fundamental, 'DividendYield')
+                        : null
+        ]);        
+    }
+
+    public function dividends(String $symbol, $startDate, $endDate): Collection
+    {
+        // https://api.nasdaq.com/api/quote/GOOG/dividends?assetclass=stocks
+
+        $dividends = Alphavantage::fundamentals()->dividends($symbol);
+        $dividends = Arr::get($dividends, 'data', []);
+
+        return collect($dividends)
+                        ->filter(function($dividend) use ($startDate, $endDate) {
+                            
+                            return Carbon::parse(Arr::get($dividend, 'ex_dividend_date'))->between($startDate, $endDate);
+                        })
+                        ->map(function($dividend) use ($symbol) {
+                            
+                            return [
+                                'symbol' => $symbol,
+                                'date' => Carbon::parse(Arr::get($dividend, 'ex_dividend_date'))
+                                                    ->format('Y-m-d H:i:s'),
+                                'dividend_amount' => Arr::get($dividend, 'amount'),
+                            ];
+                        });
+    }
+
+    public function splits(String $symbol, $startDate, $endDate): Collection
+    {   
+        throw new \Exception('The Nasdaq provider does not offer a splits endpoint.');
+    }
+
+    public function history(String $symbol, $startDate, $endDate): Collection
+    {
+
+        // https://api.nasdaq.com/api/quote/GOOG/historical?assetclass=stocks&fromdate=2014-09-16&limit=2000&offset=10&todate=2024-09-16
+        // https://api.nasdaq.com/api/quote/GOOG/chart?assetclass=stocks&fromdate=2014-09-16&todate=2024-09-16
+
+        $history = Alphavantage::timeSeries()->daily($symbol, 'full');
+
+        $history = Arr::get($history, 'Time Series (Daily)', []);
+        
+        return collect($history)
+                    ->filter(function ($history, $date) use ($startDate, $endDate) {
+
+                        return Carbon::parse($date)->between($startDate, $endDate);
+                    })
+                    ->mapWithKeys(function($history, $date) use ($symbol) {
+
+                        $date = Carbon::parse($date)->format('Y-m-d');
+                        
+                        return [ $date => [
+                                'symbol' => $symbol,
+                                'date' => $date,
+                                'close' => (float) Arr::get($history, '4. close')
+                            ]];
+                    });
+    }
+
+    public function nasdaqClient($symbol, $method, $params = [], $retry = false): Array|Object
+    // protected function nasdaqClient($symbol, $method, $params = [], $retry = false): Array|Object
+    {
+
+        $symbol = strtoupper($symbol);
+        $params = array_merge([
+            'assetclass' => 'stocks'
+        ], $params);
+
+        if (!in_array($method, ['info', 'summary', 'dividends', 'historical', 'chart'])) {
+
+            throw new \Exception('This is not a valid method.');
+        }
+
+        $endpoint = 'https://api.nasdaq.com/api/quote';
+
+        // return [url("$endpoint/$symbol/$method?assetclass=stock", $params), $params];
+
+        $response = Http::get("https://api.nasdaq.com/api/quote/$symbol/$method?assetclass=stock", $params)->json();
+
+        // if ($response->status->rCode != 200) {
+            
+        //     if ($retry == true) {
+        //         throw new \Exception("Couldn't resolve $method for $symbol from Nasdaq.");
+        //     }
+
+        //     return $this->nasdaqClient($symbol, $method, array_merge($params, [ 'assetclass' => 'etf' ]), retry: true);
+        // }
+
+        return $response;
+    }
+}

routes/web.php

@@ -1,10 +1,13 @@
 <?php
 
+use GuzzleHttp\Cookie\CookieJar;
+use Illuminate\Support\Facades\Http;
 use Illuminate\Support\Facades\Route;
 use App\Http\Controllers\HoldingController;
 use App\Http\Controllers\DashboardController;
 use App\Http\Controllers\PortfolioController;
 use App\Http\Controllers\TransactionController;
+use App\Interfaces\MarketData\NasdaqMarketData;
 use Laravel\Jetstream\Http\Controllers\Livewire\PrivacyPolicyController;
 use Laravel\Jetstream\Http\Controllers\Livewire\TermsOfServiceController;
 
@@ -19,6 +22,29 @@ Route::get('/', function () {
 
 Route::get('/test', function () {
     //
+
+    $cookieJar = new CookieJar();
+
+    try {
+        $response= Http::withQueryParameters([
+            'assetclass' => 'stocks',
+        ])
+        ->withCookies(['akaalb_ALB_Default' => '=~op=ao_api__east1:ao_api_east1|~rv=76~m=ao_api_east1:0|~os=ff51b6e767de05e2054c5c99e232919a~id=a7cdebc3132b5b30c8507ad37aec9418'], 'api.nasdaq.com')
+        ->withHeader('accept', '*/*')
+        ->withUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36')
+        ->timeout(4)
+        ->withOptions(['debug' => true])
+        ->get("https://api.nasdaq.com/api/quote/GOOG/info");
+    } catch (\Exception $e) {
+
+    }
+
+    return $cookieJar->toArray();
+                    return $response->getHeaders();
+    return $response;
+    // return Http::get("https://api.nasdaq.com/api/quote/GOOG/info?assetclass=stocks");
+    
+    return (new NasdaqMarketData)->nasdaqClient('AAPL', 'info');
 });
 
 Route::middleware(['auth:sanctum', config('jetstream.auth_session'), 'verified'])->group(function () {