├── vendor
├── .gitignore
├── autoload.php
├── composer
│ ├── autoload_classmap.php
│ ├── autoload_namespaces.php
│ ├── autoload_files.php
│ ├── autoload_psr4.php
│ ├── LICENSE
│ ├── autoload_static.php
│ ├── autoload_real.php
│ ├── installed.json
│ └── ClassLoader.php
└── ralouphie
│ └── getallheaders
│ ├── composer.json
│ ├── LICENSE
│ ├── README.md
│ └── src
│ └── getallheaders.php
├── composer.json
├── example
└── index.php
├── src
└── YF.php
├── readme.md
└── composer.lock
/vendor/.gitignore:
--------------------------------------------------------------------------------
1 | /vendor/
2 |
--------------------------------------------------------------------------------
/vendor/autoload.php:
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1 | =5.6"
13 | },
14 | "require-dev": {
15 | "phpunit/phpunit": "^5 || ^6.5",
16 | "php-coveralls/php-coveralls": "^2.1"
17 | },
18 | "autoload": {
19 | "files": ["src/getallheaders.php"]
20 | },
21 | "autoload-dev": {
22 | "psr-4": {
23 | "getallheaders\\Tests\\": "tests/"
24 | }
25 | }
26 | }
27 |
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/vendor/composer/autoload_files.php:
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1 | $vendorDir . '/ralouphie/getallheaders/src/getallheaders.php',
10 | 'c964ee0ededf28c96ebd9db5099ef910' => $vendorDir . '/guzzlehttp/promises/src/functions_include.php',
11 | 'a0edc8309cc5e1d60e3047b5df6b7052' => $vendorDir . '/guzzlehttp/psr7/src/functions_include.php',
12 | '37a3dc5111fe8f707ab4c132ef1dbc62' => $vendorDir . '/guzzlehttp/guzzle/src/functions_include.php',
13 | );
14 |
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/vendor/composer/autoload_psr4.php:
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1 | array($baseDir . '/src'),
10 | 'Scheb\\YahooFinanceApi\\' => array($vendorDir . '/scheb/yahoo-finance-api/src'),
11 | 'Psr\\Http\\Message\\' => array($vendorDir . '/psr/http-message/src'),
12 | 'GuzzleHttp\\Psr7\\' => array($vendorDir . '/guzzlehttp/psr7/src'),
13 | 'GuzzleHttp\\Promise\\' => array($vendorDir . '/guzzlehttp/promises/src'),
14 | 'GuzzleHttp\\' => array($vendorDir . '/guzzlehttp/guzzle/src'),
15 | );
16 |
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/vendor/composer/LICENSE:
--------------------------------------------------------------------------------
1 |
2 | Copyright (c) Nils Adermann, Jordi Boggiano
3 |
4 | Permission is hereby granted, free of charge, to any person obtaining a copy
5 | of this software and associated documentation files (the "Software"), to deal
6 | in the Software without restriction, including without limitation the rights
7 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 | copies of the Software, and to permit persons to whom the Software is furnished
9 | to do so, subject to the following conditions:
10 |
11 | The above copyright notice and this permission notice shall be included in all
12 | copies or substantial portions of the Software.
13 |
14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20 | THE SOFTWARE.
21 |
22 |
--------------------------------------------------------------------------------
/vendor/ralouphie/getallheaders/LICENSE:
--------------------------------------------------------------------------------
1 | The MIT License (MIT)
2 |
3 | Copyright (c) 2014 Ralph Khattar
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
--------------------------------------------------------------------------------
/vendor/ralouphie/getallheaders/README.md:
--------------------------------------------------------------------------------
1 | getallheaders
2 | =============
3 |
4 | PHP `getallheaders()` polyfill. Compatible with PHP >= 5.3.
5 |
6 | [](https://travis-ci.org/ralouphie/getallheaders)
7 | [](https://coveralls.io/r/ralouphie/getallheaders?branch=master)
8 | [](https://packagist.org/packages/ralouphie/getallheaders)
9 | [](https://packagist.org/packages/ralouphie/getallheaders)
10 | [](https://packagist.org/packages/ralouphie/getallheaders)
11 |
12 |
13 | This is a simple polyfill for [`getallheaders()`](http://www.php.net/manual/en/function.getallheaders.php).
14 |
15 | ## Install
16 |
17 | For PHP version **`>= 5.6`**:
18 |
19 | ```
20 | composer require ralouphie/getallheaders
21 | ```
22 |
23 | For PHP version **`< 5.6`**:
24 |
25 | ```
26 | composer require ralouphie/getallheaders "^2"
27 | ```
28 |
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/vendor/ralouphie/getallheaders/src/getallheaders.php:
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1 | 'Content-Type',
16 | 'CONTENT_LENGTH' => 'Content-Length',
17 | 'CONTENT_MD5' => 'Content-Md5',
18 | );
19 |
20 | foreach ($_SERVER as $key => $value) {
21 | if (substr($key, 0, 5) === 'HTTP_') {
22 | $key = substr($key, 5);
23 | if (!isset($copy_server[$key]) || !isset($_SERVER[$key])) {
24 | $key = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', $key))));
25 | $headers[$key] = $value;
26 | }
27 | } elseif (isset($copy_server[$key])) {
28 | $headers[$copy_server[$key]] = $value;
29 | }
30 | }
31 |
32 | if (!isset($headers['Authorization'])) {
33 | if (isset($_SERVER['REDIRECT_HTTP_AUTHORIZATION'])) {
34 | $headers['Authorization'] = $_SERVER['REDIRECT_HTTP_AUTHORIZATION'];
35 | } elseif (isset($_SERVER['PHP_AUTH_USER'])) {
36 | $basic_pass = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : '';
37 | $headers['Authorization'] = 'Basic ' . base64_encode($_SERVER['PHP_AUTH_USER'] . ':' . $basic_pass);
38 | } elseif (isset($_SERVER['PHP_AUTH_DIGEST'])) {
39 | $headers['Authorization'] = $_SERVER['PHP_AUTH_DIGEST'];
40 | }
41 | }
42 |
43 | return $headers;
44 | }
45 |
46 | }
47 |
--------------------------------------------------------------------------------
/vendor/composer/autoload_static.php:
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1 | __DIR__ . '/..' . '/ralouphie/getallheaders/src/getallheaders.php',
11 | 'c964ee0ededf28c96ebd9db5099ef910' => __DIR__ . '/..' . '/guzzlehttp/promises/src/functions_include.php',
12 | 'a0edc8309cc5e1d60e3047b5df6b7052' => __DIR__ . '/..' . '/guzzlehttp/psr7/src/functions_include.php',
13 | '37a3dc5111fe8f707ab4c132ef1dbc62' => __DIR__ . '/..' . '/guzzlehttp/guzzle/src/functions_include.php',
14 | );
15 |
16 | public static $prefixLengthsPsr4 = array (
17 | 'g' =>
18 | array (
19 | 'gauss314\\yahoo_finance\\' => 23,
20 | ),
21 | 'S' =>
22 | array (
23 | 'Scheb\\YahooFinanceApi\\' => 22,
24 | ),
25 | 'P' =>
26 | array (
27 | 'Psr\\Http\\Message\\' => 17,
28 | ),
29 | 'G' =>
30 | array (
31 | 'GuzzleHttp\\Psr7\\' => 16,
32 | 'GuzzleHttp\\Promise\\' => 19,
33 | 'GuzzleHttp\\' => 11,
34 | ),
35 | );
36 |
37 | public static $prefixDirsPsr4 = array (
38 | 'gauss314\\yahoo_finance\\' =>
39 | array (
40 | 0 => __DIR__ . '/../..' . '/src',
41 | ),
42 | 'Scheb\\YahooFinanceApi\\' =>
43 | array (
44 | 0 => __DIR__ . '/..' . '/scheb/yahoo-finance-api/src',
45 | ),
46 | 'Psr\\Http\\Message\\' =>
47 | array (
48 | 0 => __DIR__ . '/..' . '/psr/http-message/src',
49 | ),
50 | 'GuzzleHttp\\Psr7\\' =>
51 | array (
52 | 0 => __DIR__ . '/..' . '/guzzlehttp/psr7/src',
53 | ),
54 | 'GuzzleHttp\\Promise\\' =>
55 | array (
56 | 0 => __DIR__ . '/..' . '/guzzlehttp/promises/src',
57 | ),
58 | 'GuzzleHttp\\' =>
59 | array (
60 | 0 => __DIR__ . '/..' . '/guzzlehttp/guzzle/src',
61 | ),
62 | );
63 |
64 | public static function getInitializer(ClassLoader $loader)
65 | {
66 | return \Closure::bind(function () use ($loader) {
67 | $loader->prefixLengthsPsr4 = ComposerStaticInit808e166fdec32112e1514bdc06900bbc::$prefixLengthsPsr4;
68 | $loader->prefixDirsPsr4 = ComposerStaticInit808e166fdec32112e1514bdc06900bbc::$prefixDirsPsr4;
69 |
70 | }, null, ClassLoader::class);
71 | }
72 | }
73 |
--------------------------------------------------------------------------------
/vendor/composer/autoload_real.php:
--------------------------------------------------------------------------------
1 | = 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded());
27 | if ($useStaticLoader) {
28 | require_once __DIR__ . '/autoload_static.php';
29 |
30 | call_user_func(\Composer\Autoload\ComposerStaticInit808e166fdec32112e1514bdc06900bbc::getInitializer($loader));
31 | } else {
32 | $map = require __DIR__ . '/autoload_namespaces.php';
33 | foreach ($map as $namespace => $path) {
34 | $loader->set($namespace, $path);
35 | }
36 |
37 | $map = require __DIR__ . '/autoload_psr4.php';
38 | foreach ($map as $namespace => $path) {
39 | $loader->setPsr4($namespace, $path);
40 | }
41 |
42 | $classMap = require __DIR__ . '/autoload_classmap.php';
43 | if ($classMap) {
44 | $loader->addClassMap($classMap);
45 | }
46 | }
47 |
48 | $loader->register(true);
49 |
50 | if ($useStaticLoader) {
51 | $includeFiles = Composer\Autoload\ComposerStaticInit808e166fdec32112e1514bdc06900bbc::$files;
52 | } else {
53 | $includeFiles = require __DIR__ . '/autoload_files.php';
54 | }
55 | foreach ($includeFiles as $fileIdentifier => $file) {
56 | composerRequire808e166fdec32112e1514bdc06900bbc($fileIdentifier, $file);
57 | }
58 |
59 | return $loader;
60 | }
61 | }
62 |
63 | function composerRequire808e166fdec32112e1514bdc06900bbc($fileIdentifier, $file)
64 | {
65 | if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) {
66 | require $file;
67 |
68 | $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true;
69 | }
70 | }
71 |
--------------------------------------------------------------------------------
/example/index.php:
--------------------------------------------------------------------------------
1 | getHistorical($symbol, $time_ago);
16 | /*
17 | Array
18 | (
19 | [0] => Array
20 | (
21 | [date] => 2019-10-04
22 | [open] => 21.950001
23 | [high] => 22.9
24 | [low] => 21.950001
25 | [close] => 22.9
26 | [adjClose] => 22.9
27 | [volume] => 277948
28 | )
29 |
30 | ....
31 | ....
32 |
33 | [59] => Array
34 | (
35 | [date] => 2020-01-03
36 | [open] => 25.5
37 | [high] => 25.549999
38 | [low] => 24.5
39 | [close] => 24.950001
40 | [adjClose] => 24.950001
41 | [volume] => 229283
42 | )
43 | )
44 | */
45 |
46 |
47 | /*
48 | **********************************************
49 | GET FOREX PAIRS
50 | **********************************************
51 | */
52 | $currency_1="USD";
53 | $currency_2="ARS";
54 | //$fx = $yf->getFX($currency_1,$currency_2);
55 |
56 | /*
57 | Array
58 | (
59 | [symbol] => USDARS=X
60 | [date] => 2020-01-04 5:55:51
61 | [bid] => 59.729
62 | [ask] => 59.734
63 | [high] => 59.73
64 | [low] => 59.729
65 | [open] => 59.73
66 | [previous] => 59.729
67 | [price] => 59.729
68 | )
69 | */
70 |
71 |
72 | /*
73 | **********************************************
74 | GET CURRENT QUOTE AND DATA
75 | **********************************************
76 | */
77 | $symbol = "YPF";
78 | // $quote = $yf->getQuote($symbol);
79 |
80 | /*
81 | Array
82 | (
83 | [symbol] => YPF
84 | [price] => 11.16
85 | [date] => 2020-01-03 21:02:00
86 | [book] => Array
87 | (
88 | [bidSize] => 31
89 | [bid] => 11.14
90 | [ask] => 11.57
91 | [askSize] => 9
92 | )
93 |
94 | [today] => Array
95 | (
96 | [high] => 11.49
97 | [low] => 10.86
98 | [open] => 11.24
99 | [previousDay] => 11.26
100 | [volume] => 2732642
101 | [change] => -0.10000038
102 | [changePercent] => -0.8881029
103 | )
104 |
105 | [AfterMarket] => Array
106 | (
107 | [price] => 11.0746
108 | [change] => -0.08539963
109 | [changePercent] => -0.76522964
110 | [lastTrade] => 2020-01-03 21:26:02
111 | )
112 |
113 | [financials] => Array
114 | (
115 | [name] => YPF Sociedad Anonima
116 | [mktCap] => 4389372928
117 | [sharesOutstanding] => 393312992
118 | [volumeAvg3Month] => 2095557
119 | [bookValue] => 33.975
120 | [eps12Month] => 3.125
121 | [dividendRate] => 0.089
122 | [dividendYield] => 0.007904085
123 | )
124 |
125 | [stats] => Array
126 | (
127 | [SMA50] => 10.16606
128 | [SMA200] => 11.737482
129 | [1yrHigh] => 18.73
130 | [1yrHighChangePercent] => -0.40416443
131 | [1yrLow] => 8.04
132 | [1yrLowChangePercent] => 0.38805968
133 | )
134 |
135 | )
136 | */
137 |
138 |
139 |
140 | /*
141 | **********************************************
142 | GET CONTRACTS EXPIRATIONS DATES
143 | **********************************************
144 | */
145 |
146 | $symbol="YPF";
147 | //$expirations = $yf->getExpirations($symbol);
148 | /*
149 | Array
150 | (
151 | [0] => Array
152 | (
153 | [unix] => 1578614400
154 | [days] => 6
155 | [expiration] => 2020-01-10
156 | )
157 |
158 | ...
159 | ...
160 |
161 | [9] => Array
162 | (
163 | [unix] => 1642723200
164 | [days] => 748
165 | [expiration] => 2022-01-21
166 | )
167 | )
168 | */
169 |
170 |
171 | /*
172 | **********************************************
173 | GET CONTRACTS DETAIL
174 | **********************************************
175 | */
176 |
177 | $symbol="AAPL";
178 | //$expirations = $yf->getExpirations($symbol);
179 | //$contracts = $yf->getContracts($symbol,$expirations[0]['unix']);
180 |
181 | /*
182 | Array
183 | (
184 | [0] => Array
185 | (
186 | [symbol] => AAPL
187 | [spot] => 297.43
188 | [expiration] => 2020-01-10
189 | [strike] => 230
190 | [otm_abs] => 22.67
191 | [call_contract] => AAPL200110C00230000
192 | [call_bid] => 67.85
193 | [call_ask] => 69.6
194 | [call_lastPrice] => 68.99
195 | [call_volume] => 18
196 | [call_openInterest] => 0
197 | [call_lastTradeDateUNIX] => 1578069878
198 | [call_lastTradeDate] => 2020-01-03
199 | [put_contract] => AAPL200110P00230000
200 | [put_bid] => 0.02
201 | [put_ask] => 0.03
202 | [put_lastPrice] => 0.03
203 | [put_volume] => 6
204 | [put_openInterest] => 0
205 | [put_lastTradeDateUNIX] => 1578061990
206 | [put_lastTradeDate] => 2020-01-03
207 | [IV] => 95.9
208 | )
209 |
210 | ...
211 | ...
212 |
213 | [37] => Array
214 | (
215 | [symbol] => AAPL
216 | [spot] => 297.43
217 | [expiration] => 2020-01-10
218 | [strike] => 350
219 | [otm_abs] => 17.67
220 | [call_contract] => AAPL200110C00350000
221 | [call_bid] => 0.02
222 | [call_ask] => 0.03
223 | [call_lastPrice] => 0.05
224 | [call_volume] => 405
225 | [call_openInterest] => 0
226 | [call_lastTradeDateUNIX] => 1578084931
227 | [call_lastTradeDate] => 2020-01-03
228 | [put_contract] => AAPL200110P00350000
229 | [put_bid] => 51
230 | [put_ask] => 51.85
231 | [put_lastPrice] => 51.7
232 | [put_volume] => 2
233 | [put_openInterest] => 0
234 | [put_lastTradeDateUNIX] => 1577983464
235 | [put_lastTradeDate] => 2020-01-02
236 | [IV] => 45.31
237 | )
238 | )
239 | */
240 |
241 | ?>
242 |
--------------------------------------------------------------------------------
/src/YF.php:
--------------------------------------------------------------------------------
1 | 0)? round(array_sum($array)/count($array),$decimales) : NULL;
12 | return $prom;
13 | }
14 |
15 | public function diasEntre($fecha_i,$fecha_f)
16 | {
17 | $dias = (strtotime($fecha_i)-strtotime($fecha_f))/86400;
18 | $dias = abs($dias); $dias = floor($dias);
19 | return $dias;
20 | }
21 |
22 |
23 | public function getHistorical($symbol,$time_ago){
24 | /*
25 | Constantes intervalos: se puede incluir funcionalidad de datos por semana o por mes a futuro
26 | INTERVAL_1_DAY
27 | INTERVAL_1_WEEK
28 | INTERVAL_1_MONTH
29 | */
30 | $time_ago = "-".$time_ago;
31 | $client = ApiClientFactory::createApiClient();
32 | $historicalData = $client->getHistoricalData($symbol, ApiClient::INTERVAL_1_DAY, new \DateTime($time_ago), new \DateTime("today"));
33 |
34 | foreach ($historicalData as $key => $value) {
35 | $ret[$key]['date']=date_format($value->getDate(), 'Y-m-d');
36 | $ret[$key]['open']=$value->getOpen();
37 | $ret[$key]['high']=$value->getHigh();
38 | $ret[$key]['low']=$value->getLow();
39 | $ret[$key]['close']=$value->getClose();
40 | $ret[$key]['adjClose']=$value->getAdjClose();
41 | $ret[$key]['volume']=$value->getVolume();
42 | }
43 | return $ret;
44 | }
45 |
46 |
47 | public function getFX($currency_1,$currency_2){
48 | $client = ApiClientFactory::createApiClient();
49 | $exchangeRates = $client->getExchangeRate($currency_1,$currency_2);
50 | $ret['symbol']=$exchangeRates->getSymbol();
51 | $ret['date']=date_format($exchangeRates->getRegularMarketTime(), 'Y-m-d G:i:s');
52 | $ret['bid']=$exchangeRates->getBid();
53 | $ret['ask']=$exchangeRates->getAsk();
54 | $ret['high']=$exchangeRates->getRegularMarketDayHigh();
55 | $ret['low']=$exchangeRates->getRegularMarketDayLow();
56 | $ret['open']=$exchangeRates->getRegularMarketOpen();
57 | $ret['previousDay']=$exchangeRates->getregularMarketPreviousClose();
58 | $ret['price']=$exchangeRates->getRegularMarketPrice();
59 | return $ret;
60 | }
61 |
62 | public function getQuote($symbol){
63 | $client = ApiClientFactory::createApiClient();
64 | $quote = $client->getQuote($symbol);
65 |
66 | $ret['symbol']=$quote->getSymbol();
67 | $ret['price']=$quote->getRegularMarketPrice();
68 | $ret['date']=date_format($quote->getRegularMarketTime(), 'Y-m-d G:i:s');
69 |
70 | $ret['book']['bidSize']=$quote->getBidSize();
71 | $ret['book']['bid']=$quote->getBid();
72 | $ret['book']['ask']=$quote->getAsk();
73 | $ret['book']['askSize']=$quote->getAskSize();
74 |
75 | $ret['today']['high']=$quote->getRegularMarketDayHigh();
76 | $ret['today']['low']=$quote->getRegularMarketDayLow();
77 | $ret['today']['open']=$quote->getRegularMarketOpen();
78 | $ret['today']['previousDay']=$quote->getregularMarketPreviousClose();
79 | $ret['today']['volume']=$quote->getRegularMarketVolume();
80 | $ret['today']['change']=$quote->getRegularMarketChange();
81 | $ret['today']['changePercent']=$quote->getRegularMarketChangePercent();
82 |
83 | if ($quote->getPostMarketTime()) {
84 | $ret['AfterMarket']['price']=$quote->getPostMarketPrice();
85 | $ret['AfterMarket']['change']=$quote->getPostMarketChange();
86 | $ret['AfterMarket']['changePercent']=$quote->getPostMarketChangePercent();
87 | $ret['AfterMarket']['lastTrade']=date_format($quote->getPostMarketTime(), 'Y-m-d G:i:s');
88 | }
89 | $ret['financials']['name']=$quote->getShortName();
90 | $ret['financials']['mktCap']=$quote->getMarketCap();
91 | $ret['financials']['sharesOutstanding']=$quote->getSharesOutstanding();
92 | $ret['financials']['volumeAvg3Month']=$quote->getAverageDailyVolume3Month();
93 | $ret['financials']['bookValue']=$quote->getBookValue();
94 | $ret['financials']['eps12Month']=$quote->getEpsTrailingTwelveMonths();
95 | $ret['financials']['dividendRate']=$quote->getTrailingAnnualDividendRate();
96 | $ret['financials']['dividendYield']=$quote->getTrailingAnnualDividendYield();
97 |
98 | $ret['stats']['SMA50']=$quote->getFiftyDayAverage();
99 | $ret['stats']['SMA200']=$quote->getTwoHundredDayAverage();
100 | $ret['stats']['1yrHigh']=$quote->getFiftyTwoWeekHigh();
101 | $ret['stats']['1yrHighChangePercent']=$quote->getFiftyTwoWeekHighChangePercent();
102 | $ret['stats']['1yrLow']=$quote->getFiftyTwoWeekLow();
103 | $ret['stats']['1yrLowChangePercent']=$quote->getFiftyTwoWeekLowChangePercent();
104 |
105 | return $ret;
106 | }
107 |
108 | public function getExpirations($symbol){
109 | $hoyUNIX=date("U");
110 | $url="https://es.finance.yahoo.com/quote/$symbol/options";
111 | $dataWEB=file_get_contents($url);
112 | $vencimientos_unix=json_decode(explode(',"hasMiniOptions"',explode('expirationDates":', $dataWEB)[1])[0],true);
113 | foreach ($vencimientos_unix as $key => $value) {
114 | $vencimientos[$key]['unix']=$value;
115 | $vencimientos[$key]['days'] = round(($value-$hoyUNIX)/(24*3600));
116 | $vencimientos[$key]['expiration']=date("Y-m-d", strtotime(date("Y-m-d",$value).' + 1 days'));
117 | }
118 | return $vencimientos;
119 | }
120 |
121 | public function getContracts($symbol,$expiration){
122 | $url="https://es.finance.yahoo.com/quote/$symbol/options?date=$expiration&straddle=true&p=$symbol";
123 | $dataWEB=file_get_contents($url);
124 | $spot = explode('',explode('Trsdu(0.3s) Fw(b) Fz(36px) Mb(-4px) D(ib)" data-reactid="34">', $dataWEB)[1])[0];
125 | $spot = str_replace(",", ".", $spot);
126 | $cadena=explode('{"call.change', $dataWEB);
127 | $rta=[];
128 | foreach ($cadena as $key => $value) {
129 | if ($key>0) {
130 | $reg='{"call.change'.$value;
131 | $reg=substr($reg,0, -1);
132 | $r=json_decode($reg,true);
133 | $rta[]=$r;
134 | }
135 | }
136 | foreach ($rta as $key => $value) {
137 | if (count($value)==0) {
138 | $inicio=$key;
139 | break(1);
140 | }
141 | }
142 | $rtaOk=[];
143 | foreach ($rta as $key => $value) {
144 | if ($key>$inicio) {
145 | $rtaOk[]=$value;
146 | }
147 | }
148 | $result['spot']=$spot;
149 | $result['cadena']=array_filter($rtaOk);
150 |
151 | $resultForm = $this->formatearCadena($result['cadena'],$symbol,$expiration,$result['spot']);
152 | return $resultForm;
153 | }
154 |
155 |
156 | public function formatearCadena($cadena,$simbolo,$vencimiento,$spot){
157 | foreach ($cadena as $key => $value) {
158 | $otm_abs=abs(($value['strike']['raw']/$spot-1)*100);
159 | if ($otm_abs<30 && isset($value['put.contractSymbol']) && isset($value['call.contractSymbol'])) {
160 | $strike=$value['strike']['raw'];
161 | $rta[$strike]['symbol']=$simbolo;
162 | $rta[$strike]['spot']=$spot;
163 | $rta[$strike]['expiration']=date("Y-m-d",strtotime(date("Y-m-d",$vencimiento)."+ 1 day"));
164 | $rta[$strike]['strike']=$value['strike']['raw'];
165 | $rta[$strike]['otm_abs']=round($otm_abs,2);
166 | $rta[$strike]['call_contract']=$value['call.contractSymbol'];
167 | $rta[$strike]['call_bid']=$value['call.bid']['raw'];
168 | $rta[$strike]['call_ask']=$value['call.ask']['raw'];
169 | $rta[$strike]['call_lastPrice']=$value['call.lastPrice']['raw'];
170 | $call_iv=round($value['call.impliedVolatility']['raw']*100,2);
171 | $call_iv=($call_iv>0)? $call_iv : NULL;
172 | $rta[$strike]['call_volume']= (isset($value['call.volume']['raw']))? $value['call.volume']['raw'] : NULL;
173 | $rta[$strike]['call_openInterest']=$value['call.openInterest']['raw'];
174 | $rta[$strike]['call_lastTradeDateUNIX']=$value['call.lastTradeDate']['raw'];
175 | $rta[$strike]['call_lastTradeDate']=$value['call.lastTradeDate']['fmt'];
176 | $rta[$strike]['put_contract']=$value['put.contractSymbol'];
177 | $rta[$strike]['put_bid']=$value['put.bid']['raw'];
178 | $rta[$strike]['put_ask']=$value['put.ask']['raw'];
179 | $rta[$strike]['put_lastPrice']=$value['put.lastPrice']['raw'];
180 | $put_iv=round($value['put.impliedVolatility']['raw']*100,2);
181 | $put_iv=($put_iv>0)? $put_iv : NULL;
182 | $rta[$strike]['put_volume']= (isset($value['put.volume']['raw']))? $value['put.volume']['raw'] : NULL;
183 | $rta[$strike]['put_openInterest']=$value['put.openInterest']['raw'];
184 | $rta[$strike]['put_lastTradeDateUNIX']=$value['put.lastTradeDate']['raw'];
185 | $rta[$strike]['put_lastTradeDate']=$value['put.lastTradeDate']['fmt'];
186 | $rta[$strike]['IV']=$this->promedio([$call_iv,$put_iv]);
187 |
188 | $call_mkt=($rta[$strike]['call_bid']+$rta[$strike]['call_ask'])/2;
189 | $put_mkt=($rta[$strike]['put_bid']+$rta[$strike]['put_ask'])/2;
190 | $tiempo = $this->diasEntre(date("Y-m-d"),$vencimiento['vencimiento']) / 365;
191 | }
192 | }
193 | if ($rta) {
194 | return array_values($rta);
195 | }else {
196 | return NULL;
197 | }
198 | }
199 |
200 |
201 |
202 | }
203 | ?>
204 |
--------------------------------------------------------------------------------
/vendor/composer/installed.json:
--------------------------------------------------------------------------------
1 | [
2 | {
3 | "name": "guzzlehttp/guzzle",
4 | "version": "6.5.x-dev",
5 | "version_normalized": "6.5.9999999.9999999-dev",
6 | "source": {
7 | "type": "git",
8 | "url": "https://github.com/guzzle/guzzle.git",
9 | "reference": "400cefd25a23a3098486bfb52685b5367a464171"
10 | },
11 | "dist": {
12 | "type": "zip",
13 | "url": "https://api.github.com/repos/guzzle/guzzle/zipball/400cefd25a23a3098486bfb52685b5367a464171",
14 | "reference": "400cefd25a23a3098486bfb52685b5367a464171",
15 | "shasum": ""
16 | },
17 | "require": {
18 | "ext-json": "*",
19 | "guzzlehttp/promises": "^1.0",
20 | "guzzlehttp/psr7": "^1.6.1",
21 | "php": ">=5.5"
22 | },
23 | "require-dev": {
24 | "ext-curl": "*",
25 | "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.4 || ^7.0",
26 | "psr/log": "^1.1"
27 | },
28 | "suggest": {
29 | "ext-intl": "Required for Internationalized Domain Name (IDN) support",
30 | "psr/log": "Required for using the Log middleware"
31 | },
32 | "time": "2019-12-30T04:52:42+00:00",
33 | "type": "library",
34 | "extra": {
35 | "branch-alias": {
36 | "dev-master": "6.5-dev"
37 | }
38 | },
39 | "installation-source": "source",
40 | "autoload": {
41 | "psr-4": {
42 | "GuzzleHttp\\": "src/"
43 | },
44 | "files": [
45 | "src/functions_include.php"
46 | ]
47 | },
48 | "notification-url": "https://packagist.org/downloads/",
49 | "license": [
50 | "MIT"
51 | ],
52 | "authors": [
53 | {
54 | "name": "Michael Dowling",
55 | "email": "mtdowling@gmail.com",
56 | "homepage": "https://github.com/mtdowling"
57 | }
58 | ],
59 | "description": "Guzzle is a PHP HTTP client library",
60 | "homepage": "http://guzzlephp.org/",
61 | "keywords": [
62 | "client",
63 | "curl",
64 | "framework",
65 | "http",
66 | "http client",
67 | "rest",
68 | "web service"
69 | ]
70 | },
71 | {
72 | "name": "guzzlehttp/promises",
73 | "version": "dev-master",
74 | "version_normalized": "9999999-dev",
75 | "source": {
76 | "type": "git",
77 | "url": "https://github.com/guzzle/promises.git",
78 | "reference": "ac2529fc650684c5cd687e2b462d046cdbed556e"
79 | },
80 | "dist": {
81 | "type": "zip",
82 | "url": "https://api.github.com/repos/guzzle/promises/zipball/ac2529fc650684c5cd687e2b462d046cdbed556e",
83 | "reference": "ac2529fc650684c5cd687e2b462d046cdbed556e",
84 | "shasum": ""
85 | },
86 | "require": {
87 | "php": ">=5.6"
88 | },
89 | "require-dev": {
90 | "phpunit/phpunit": "^5.7.27 || ^7.5"
91 | },
92 | "time": "2019-12-17T17:19:17+00:00",
93 | "type": "library",
94 | "extra": {
95 | "branch-alias": {
96 | "dev-master": "1.4-dev"
97 | }
98 | },
99 | "installation-source": "source",
100 | "autoload": {
101 | "psr-4": {
102 | "GuzzleHttp\\Promise\\": "src/"
103 | },
104 | "files": [
105 | "src/functions_include.php"
106 | ]
107 | },
108 | "notification-url": "https://packagist.org/downloads/",
109 | "license": [
110 | "MIT"
111 | ],
112 | "authors": [
113 | {
114 | "name": "Michael Dowling",
115 | "email": "mtdowling@gmail.com",
116 | "homepage": "https://github.com/mtdowling"
117 | }
118 | ],
119 | "description": "Guzzle promises library",
120 | "keywords": [
121 | "promise"
122 | ]
123 | },
124 | {
125 | "name": "guzzlehttp/psr7",
126 | "version": "1.x-dev",
127 | "version_normalized": "1.9999999.9999999.9999999-dev",
128 | "source": {
129 | "type": "git",
130 | "url": "https://github.com/guzzle/psr7.git",
131 | "reference": "c291e45d40e638815990004e5f7ee367c2b752e9"
132 | },
133 | "dist": {
134 | "type": "zip",
135 | "url": "https://api.github.com/repos/guzzle/psr7/zipball/c291e45d40e638815990004e5f7ee367c2b752e9",
136 | "reference": "c291e45d40e638815990004e5f7ee367c2b752e9",
137 | "shasum": ""
138 | },
139 | "require": {
140 | "php": ">=5.4.0",
141 | "psr/http-message": "~1.0",
142 | "ralouphie/getallheaders": "^2.0.5 || ^3.0.0"
143 | },
144 | "provide": {
145 | "psr/http-message-implementation": "1.0"
146 | },
147 | "require-dev": {
148 | "ext-zlib": "*",
149 | "phpunit/phpunit": "~4.8.36 || ^5.7.27 || ^6.5.8"
150 | },
151 | "suggest": {
152 | "zendframework/zend-httphandlerrunner": "Emit PSR-7 responses"
153 | },
154 | "time": "2019-12-21T15:35:40+00:00",
155 | "type": "library",
156 | "extra": {
157 | "branch-alias": {
158 | "dev-master": "1.6-dev"
159 | }
160 | },
161 | "installation-source": "source",
162 | "autoload": {
163 | "psr-4": {
164 | "GuzzleHttp\\Psr7\\": "src/"
165 | },
166 | "files": [
167 | "src/functions_include.php"
168 | ]
169 | },
170 | "notification-url": "https://packagist.org/downloads/",
171 | "license": [
172 | "MIT"
173 | ],
174 | "authors": [
175 | {
176 | "name": "Michael Dowling",
177 | "email": "mtdowling@gmail.com",
178 | "homepage": "https://github.com/mtdowling"
179 | },
180 | {
181 | "name": "Tobias Schultze",
182 | "homepage": "https://github.com/Tobion"
183 | }
184 | ],
185 | "description": "PSR-7 message implementation that also provides common utility methods",
186 | "keywords": [
187 | "http",
188 | "message",
189 | "psr-7",
190 | "request",
191 | "response",
192 | "stream",
193 | "uri",
194 | "url"
195 | ]
196 | },
197 | {
198 | "name": "psr/http-message",
199 | "version": "dev-master",
200 | "version_normalized": "9999999-dev",
201 | "source": {
202 | "type": "git",
203 | "url": "https://github.com/php-fig/http-message.git",
204 | "reference": "efd67d1dc14a7ef4fc4e518e7dee91c271d524e4"
205 | },
206 | "dist": {
207 | "type": "zip",
208 | "url": "https://api.github.com/repos/php-fig/http-message/zipball/efd67d1dc14a7ef4fc4e518e7dee91c271d524e4",
209 | "reference": "efd67d1dc14a7ef4fc4e518e7dee91c271d524e4",
210 | "shasum": ""
211 | },
212 | "require": {
213 | "php": ">=5.3.0"
214 | },
215 | "time": "2019-08-29T13:16:46+00:00",
216 | "type": "library",
217 | "extra": {
218 | "branch-alias": {
219 | "dev-master": "1.0.x-dev"
220 | }
221 | },
222 | "installation-source": "source",
223 | "autoload": {
224 | "psr-4": {
225 | "Psr\\Http\\Message\\": "src/"
226 | }
227 | },
228 | "notification-url": "https://packagist.org/downloads/",
229 | "license": [
230 | "MIT"
231 | ],
232 | "authors": [
233 | {
234 | "name": "PHP-FIG",
235 | "homepage": "http://www.php-fig.org/"
236 | }
237 | ],
238 | "description": "Common interface for HTTP messages",
239 | "homepage": "https://github.com/php-fig/http-message",
240 | "keywords": [
241 | "http",
242 | "http-message",
243 | "psr",
244 | "psr-7",
245 | "request",
246 | "response"
247 | ]
248 | },
249 | {
250 | "name": "ralouphie/getallheaders",
251 | "version": "3.0.3",
252 | "version_normalized": "3.0.3.0",
253 | "source": {
254 | "type": "git",
255 | "url": "https://github.com/ralouphie/getallheaders.git",
256 | "reference": "120b605dfeb996808c31b6477290a714d356e822"
257 | },
258 | "dist": {
259 | "type": "zip",
260 | "url": "https://api.github.com/repos/ralouphie/getallheaders/zipball/120b605dfeb996808c31b6477290a714d356e822",
261 | "reference": "120b605dfeb996808c31b6477290a714d356e822",
262 | "shasum": ""
263 | },
264 | "require": {
265 | "php": ">=5.6"
266 | },
267 | "require-dev": {
268 | "php-coveralls/php-coveralls": "^2.1",
269 | "phpunit/phpunit": "^5 || ^6.5"
270 | },
271 | "time": "2019-03-08T08:55:37+00:00",
272 | "type": "library",
273 | "installation-source": "dist",
274 | "autoload": {
275 | "files": [
276 | "src/getallheaders.php"
277 | ]
278 | },
279 | "notification-url": "https://packagist.org/downloads/",
280 | "license": [
281 | "MIT"
282 | ],
283 | "authors": [
284 | {
285 | "name": "Ralph Khattar",
286 | "email": "ralph.khattar@gmail.com"
287 | }
288 | ],
289 | "description": "A polyfill for getallheaders."
290 | },
291 | {
292 | "name": "scheb/yahoo-finance-api",
293 | "version": "dev-master",
294 | "version_normalized": "9999999-dev",
295 | "source": {
296 | "type": "git",
297 | "url": "https://github.com/scheb/yahoo-finance-api.git",
298 | "reference": "9a7b39e3d97a268577594ef51bddb285fbb0d93a"
299 | },
300 | "dist": {
301 | "type": "zip",
302 | "url": "https://api.github.com/repos/scheb/yahoo-finance-api/zipball/9a7b39e3d97a268577594ef51bddb285fbb0d93a",
303 | "reference": "9a7b39e3d97a268577594ef51bddb285fbb0d93a",
304 | "shasum": ""
305 | },
306 | "require": {
307 | "ext-json": "*",
308 | "guzzlehttp/guzzle": "^6.0",
309 | "php": ">=5.6.0"
310 | },
311 | "require-dev": {
312 | "phpunit/phpunit": "^5.7 || ^6.5"
313 | },
314 | "time": "2019-12-21T13:02:42+00:00",
315 | "type": "library",
316 | "installation-source": "source",
317 | "autoload": {
318 | "psr-4": {
319 | "Scheb\\YahooFinanceApi\\": "src/"
320 | }
321 | },
322 | "notification-url": "https://packagist.org/downloads/",
323 | "license": [
324 | "MIT"
325 | ],
326 | "authors": [
327 | {
328 | "name": "Christian Scheb",
329 | "email": "me@christianscheb.de"
330 | }
331 | ],
332 | "description": "PHP library for accessing Yahoo Finance data",
333 | "homepage": "https://github.com/scheb/yahoo-finance-api",
334 | "keywords": [
335 | "api",
336 | "finance",
337 | "stock",
338 | "yahoo"
339 | ]
340 | }
341 | ]
342 |
--------------------------------------------------------------------------------
/readme.md:
--------------------------------------------------------------------------------
1 | # Yahoo Finance non oficial SDK
2 |
3 | 
4 | 
5 |
6 |
7 | Since APIs have been discontinued in November 2017, this client is using non-official API endpoints for quotes, search and historical data.
8 |
9 | **WARNING:** These non-official APIs cannot be assumed stable and might break any time. Also, you might violate Yahoo's terms of service. So use them at your own risk.
10 |
11 |
12 | # Installation
13 |
14 | ```shell
15 | $ composer require "floda/yahoo_finance"
16 | ```
17 |
18 |
19 | # Usage
20 |
21 | If your project has not an autoloder, just include once this line:
22 | ```php
23 | require_once __DIR__ . "/../vendor/autoload.php";
24 | ```
25 |
26 | For Laravel 5, Symfony, just instance object and use functions
27 |
28 |
29 |
30 | ## Historical Data
31 |
32 | ```php
33 | Argentina -> Buenos Aires Stock Exchange (BYMA)
43 |
44 | $time_ago = "3 months"; //you can use xx days, xx weeks, xx months, xx years, etc
45 |
46 | $historical = $yf->getHistorical($symbol, $time_ago);
47 | /*
48 | Array
49 | (
50 | [0] => Array
51 | (
52 | [date] => 2019-10-04
53 | [open] => 21.950001
54 | [high] => 22.9
55 | [low] => 21.950001
56 | [close] => 22.9
57 | [adjClose] => 22.9
58 | [volume] => 277948
59 | )
60 |
61 | ....
62 | ....
63 |
64 | [59] => Array
65 | (
66 | [date] => 2020-01-03
67 | [open] => 25.5
68 | [high] => 25.549999
69 | [low] => 24.5
70 | [close] => 24.950001
71 | [adjClose] => 24.950001
72 | [volume] => 229283
73 | )
74 | )
75 | */
76 |
77 | ```
78 |
79 |
80 |
81 | ## All Exchanges
82 |
83 | |Sufix|Country|City|Sufix|Country|City|
84 | | :------------- | :------------- | :------------- | :------------- | :------------- | :------------- |
85 | |.BA|Argentina|Buenos Aires (BYMA)|.NS|India|National of India|
86 | |.VI|Austria|Vienna|.JK|Indonesia|Indonesia (IDX)|
87 | |.AX|Australia|Australian (ASX)|.IR|Ireland|Euronext Dublin|
88 | |.BR|Belgium|Euronext Brussels|.TA|Israel|Tel Aviv|
89 | |.SA|Brazil|Sao Paolo (BOVESPA)|.TI|Italy|EuroTLX|
90 | |.CN|Canada|Canadian Securities|.MI|Italy|Italian|
91 | |.NE|Canada|NEO Exchange|.T|Japan|Tokyo|
92 | |.TO|Canada|Toronto (TSX)|.RG|Latvia|Nasdaq OMX Riga|
93 | |.V|Canada|TSX Venture Exchange (TSXV)|.VS|Lithuania|Nasdaq OMX Vilnius|
94 | |.SN|Chile|Santiago|.KL|Malaysia|Malaysian|
95 | |.SS|China|Shanghai|.MX|Mexico|Mexico (BMV)|
96 | |.SZ|China|Shenzhen|.AS|Netherlands|Euronext Amsterdam|
97 | |.PR|Czech Republic|Prague Index|.NZ|New Zealand|New Zealand (NZX)|
98 | |.CO|Denmark|Nasdaq OMX Copenhagen|.OL|Norway|Oslo|
99 | |.CA|Egypt|Egyptian Index (EGID)|.LS|Portugal|Euronext Lisbon|
100 | |.TL|Estonia|Nasdaq OMX Tallinn|.QA|Qatar|Qatar|
101 | |.HE|Finland|Nasdaq OMX Helsinki|.ME|Russia|Moscow Exchange (MOEX)|
102 | |.NX|France|Euronext|.SI|Singapore|Singapore (SGX)|
103 | |.PA|France|Euronext Paris|.JO|South Africa|Johannesburg|
104 | |.BE|Germany|Berlin|.KS|South Korea|Korea|
105 | |.BM|Germany|Bremen|.KQ|South Korea|KOSDAQ|
106 | |.DU|Germany|Dusseldorf|.MC|Spain|Madrid SE C.A.T.S.|
107 | |.F|Germany|Frankfurt|.SAU|Saudi Arabia|Saudi (Tadawul)|
108 | |.HM|Germany|Hamburg|.ST|Sweden|Nasdaq OMX Stockholm|
109 | |.HA|Germany|Hanover|.SW|Switzerland|Swiss Exchange (SIX)|
110 | |.MU|Germany|Munich|.TWO|Taiwan|Taiwan OTC Exchange|
111 | |.SG|Germany|Stuttgart|.TW|Taiwan|Taiwan (TWSE)|
112 | |.DE|Germany|Deutsche Boerse XETRA|.BK|Thailand (SET)|
113 | |.AT|Greece|Athens (ATHEX)|.IS|Turkey|Borsa İstanbul|
114 | |.HK|Hong Kong|Hong Kong (HKEX)|.L|United Kingdom|London|
115 | |.BD|Hungary|Budapest|.IL|United Kingdom|London|
116 | |.IC|Iceland|Nasdaq OMX Iceland|.CR|Venezuela|Caracas|
117 | |.BO|India|Bombay|
118 |
119 |
120 |
121 |
122 | ## FOREX PAIRS
123 |
124 | ```php
125 | getFX($currency_1,$currency_2);
135 |
136 | /*
137 | Array
138 | (
139 | [symbol] => USDARS=X
140 | [date] => 2020-01-04 5:55:51
141 | [bid] => 59.729
142 | [ask] => 59.734
143 | [high] => 59.73
144 | [low] => 59.729
145 | [open] => 59.73
146 | [previous] => 59.729
147 | [price] => 59.729
148 | )
149 | */
150 |
151 | ```
152 |
153 |
154 |
155 | ## Quote, Order Book, AfterMarket Prices, Financial & Stats
156 |
157 | ```php
158 | getQuote($symbol);
167 |
168 | /*
169 | Array
170 | (
171 | [symbol] => YPF
172 | [price] => 11.16
173 | [date] => 2020-01-03 21:02:00
174 | [book] => Array
175 | (
176 | [bidSize] => 31
177 | [bid] => 11.14
178 | [ask] => 11.57
179 | [askSize] => 9
180 | )
181 |
182 | [today] => Array
183 | (
184 | [high] => 11.49
185 | [low] => 10.86
186 | [open] => 11.24
187 | [previousDay] => 11.26
188 | [volume] => 2732642
189 | [change] => -0.10000038
190 | [changePercent] => -0.8881029
191 | )
192 |
193 | [AfterMarket] => Array
194 | (
195 | [price] => 11.0746
196 | [change] => -0.08539963
197 | [changePercent] => -0.76522964
198 | [lastTrade] => 2020-01-03 21:26:02
199 | )
200 |
201 | [financials] => Array
202 | (
203 | [name] => YPF Sociedad Anonima
204 | [mktCap] => 4389372928
205 | [sharesOutstanding] => 393312992
206 | [volumeAvg3Month] => 2095557
207 | [bookValue] => 33.975
208 | [eps12Month] => 3.125
209 | [dividendRate] => 0.089
210 | [dividendYield] => 0.007904085
211 | )
212 |
213 | [stats] => Array
214 | (
215 | [SMA50] => 10.16606
216 | [SMA200] => 11.737482
217 | [1yrHigh] => 18.73
218 | [1yrHighChangePercent] => -0.40416443
219 | [1yrLow] => 8.04
220 | [1yrLowChangePercent] => 0.38805968
221 | )
222 |
223 | )
224 | */
225 |
226 |
227 | ```
228 |
229 |
230 |
231 | ## Symbol - Expiration Dates
232 |
233 | ```php
234 | getExpirations($symbol);
243 | /*
244 | Array
245 | (
246 | [0] => Array
247 | (
248 | [unix] => 1578614400
249 | [days] => 6
250 | [expiration] => 2020-01-10
251 | )
252 |
253 | ...
254 | ...
255 |
256 | [9] => Array
257 | (
258 | [unix] => 1642723200
259 | [days] => 748
260 | [expiration] => 2022-01-21
261 | )
262 | )
263 | */
264 |
265 |
266 | ```
267 |
268 |
269 |
270 | ## Symbol - Expiration - Option Chain
271 |
272 | ```php
273 | getExpirations($symbol);
282 | $contracts = $yf->getContracts($symbol,$expirations[0]['unix']);
283 |
284 | /*
285 | Array
286 | (
287 | [0] => Array
288 | (
289 | [symbol] => AAPL
290 | [spot] => 297.43
291 | [expiration] => 2020-01-10
292 | [strike] => 230
293 | [otm_abs] => 22.67
294 | [call_contract] => AAPL200110C00230000
295 | [call_bid] => 67.85
296 | [call_ask] => 69.6
297 | [call_lastPrice] => 68.99
298 | [call_volume] => 18
299 | [call_openInterest] => 0
300 | [call_lastTradeDateUNIX] => 1578069878
301 | [call_lastTradeDate] => 2020-01-03
302 | [put_contract] => AAPL200110P00230000
303 | [put_bid] => 0.02
304 | [put_ask] => 0.03
305 | [put_lastPrice] => 0.03
306 | [put_volume] => 6
307 | [put_openInterest] => 0
308 | [put_lastTradeDateUNIX] => 1578061990
309 | [put_lastTradeDate] => 2020-01-03
310 | [IV] => 95.9
311 | )
312 |
313 | ...
314 | ...
315 |
316 | [37] => Array
317 | (
318 | [symbol] => AAPL
319 | [spot] => 297.43
320 | [expiration] => 2020-01-10
321 | [strike] => 350
322 | [otm_abs] => 17.67
323 | [call_contract] => AAPL200110C00350000
324 | [call_bid] => 0.02
325 | [call_ask] => 0.03
326 | [call_lastPrice] => 0.05
327 | [call_volume] => 405
328 | [call_openInterest] => 0
329 | [call_lastTradeDateUNIX] => 1578084931
330 | [call_lastTradeDate] => 2020-01-03
331 | [put_contract] => AAPL200110P00350000
332 | [put_bid] => 51
333 | [put_ask] => 51.85
334 | [put_lastPrice] => 51.7
335 | [put_volume] => 2
336 | [put_openInterest] => 0
337 | [put_lastTradeDateUNIX] => 1577983464
338 | [put_lastTradeDate] => 2020-01-02
339 | [IV] => 45.31
340 | )
341 | )
342 | */
343 |
344 |
345 | ```
346 |
347 |
348 |
349 | # Configuration
350 |
351 | It doesnt need any configuration line
352 |
353 | Enjoy it! :heart:
354 |
355 |
356 |
357 |
358 | # Credits
359 |
360 | [scheb/yahoo-finance-api](https://github.com/scheb/yahoo-finance-api)
361 |
362 |
363 |
364 | # License
365 |
366 | [MIT](https://github.com/gauss314/yahoo_finance/blob/master/LICENSE)
367 |
--------------------------------------------------------------------------------
/composer.lock:
--------------------------------------------------------------------------------
1 | {
2 | "_readme": [
3 | "This file locks the dependencies of your project to a known state",
4 | "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
5 | "This file is @generated automatically"
6 | ],
7 | "content-hash": "9dfe2860e1a03290e8b9559214eb75f9",
8 | "packages": [
9 | {
10 | "name": "guzzlehttp/guzzle",
11 | "version": "6.5.x-dev",
12 | "source": {
13 | "type": "git",
14 | "url": "https://github.com/guzzle/guzzle.git",
15 | "reference": "400cefd25a23a3098486bfb52685b5367a464171"
16 | },
17 | "dist": {
18 | "type": "zip",
19 | "url": "https://api.github.com/repos/guzzle/guzzle/zipball/400cefd25a23a3098486bfb52685b5367a464171",
20 | "reference": "400cefd25a23a3098486bfb52685b5367a464171",
21 | "shasum": ""
22 | },
23 | "require": {
24 | "ext-json": "*",
25 | "guzzlehttp/promises": "^1.0",
26 | "guzzlehttp/psr7": "^1.6.1",
27 | "php": ">=5.5"
28 | },
29 | "require-dev": {
30 | "ext-curl": "*",
31 | "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.4 || ^7.0",
32 | "psr/log": "^1.1"
33 | },
34 | "suggest": {
35 | "ext-intl": "Required for Internationalized Domain Name (IDN) support",
36 | "psr/log": "Required for using the Log middleware"
37 | },
38 | "type": "library",
39 | "extra": {
40 | "branch-alias": {
41 | "dev-master": "6.5-dev"
42 | }
43 | },
44 | "autoload": {
45 | "psr-4": {
46 | "GuzzleHttp\\": "src/"
47 | },
48 | "files": [
49 | "src/functions_include.php"
50 | ]
51 | },
52 | "notification-url": "https://packagist.org/downloads/",
53 | "license": [
54 | "MIT"
55 | ],
56 | "authors": [
57 | {
58 | "name": "Michael Dowling",
59 | "email": "mtdowling@gmail.com",
60 | "homepage": "https://github.com/mtdowling"
61 | }
62 | ],
63 | "description": "Guzzle is a PHP HTTP client library",
64 | "homepage": "http://guzzlephp.org/",
65 | "keywords": [
66 | "client",
67 | "curl",
68 | "framework",
69 | "http",
70 | "http client",
71 | "rest",
72 | "web service"
73 | ],
74 | "time": "2019-12-30T04:52:42+00:00"
75 | },
76 | {
77 | "name": "guzzlehttp/promises",
78 | "version": "dev-master",
79 | "source": {
80 | "type": "git",
81 | "url": "https://github.com/guzzle/promises.git",
82 | "reference": "ac2529fc650684c5cd687e2b462d046cdbed556e"
83 | },
84 | "dist": {
85 | "type": "zip",
86 | "url": "https://api.github.com/repos/guzzle/promises/zipball/ac2529fc650684c5cd687e2b462d046cdbed556e",
87 | "reference": "ac2529fc650684c5cd687e2b462d046cdbed556e",
88 | "shasum": ""
89 | },
90 | "require": {
91 | "php": ">=5.6"
92 | },
93 | "require-dev": {
94 | "phpunit/phpunit": "^5.7.27 || ^7.5"
95 | },
96 | "type": "library",
97 | "extra": {
98 | "branch-alias": {
99 | "dev-master": "1.4-dev"
100 | }
101 | },
102 | "autoload": {
103 | "psr-4": {
104 | "GuzzleHttp\\Promise\\": "src/"
105 | },
106 | "files": [
107 | "src/functions_include.php"
108 | ]
109 | },
110 | "notification-url": "https://packagist.org/downloads/",
111 | "license": [
112 | "MIT"
113 | ],
114 | "authors": [
115 | {
116 | "name": "Michael Dowling",
117 | "email": "mtdowling@gmail.com",
118 | "homepage": "https://github.com/mtdowling"
119 | }
120 | ],
121 | "description": "Guzzle promises library",
122 | "keywords": [
123 | "promise"
124 | ],
125 | "time": "2019-12-17T17:19:17+00:00"
126 | },
127 | {
128 | "name": "guzzlehttp/psr7",
129 | "version": "1.x-dev",
130 | "source": {
131 | "type": "git",
132 | "url": "https://github.com/guzzle/psr7.git",
133 | "reference": "c291e45d40e638815990004e5f7ee367c2b752e9"
134 | },
135 | "dist": {
136 | "type": "zip",
137 | "url": "https://api.github.com/repos/guzzle/psr7/zipball/c291e45d40e638815990004e5f7ee367c2b752e9",
138 | "reference": "c291e45d40e638815990004e5f7ee367c2b752e9",
139 | "shasum": ""
140 | },
141 | "require": {
142 | "php": ">=5.4.0",
143 | "psr/http-message": "~1.0",
144 | "ralouphie/getallheaders": "^2.0.5 || ^3.0.0"
145 | },
146 | "provide": {
147 | "psr/http-message-implementation": "1.0"
148 | },
149 | "require-dev": {
150 | "ext-zlib": "*",
151 | "phpunit/phpunit": "~4.8.36 || ^5.7.27 || ^6.5.8"
152 | },
153 | "suggest": {
154 | "zendframework/zend-httphandlerrunner": "Emit PSR-7 responses"
155 | },
156 | "type": "library",
157 | "extra": {
158 | "branch-alias": {
159 | "dev-master": "1.6-dev"
160 | }
161 | },
162 | "autoload": {
163 | "psr-4": {
164 | "GuzzleHttp\\Psr7\\": "src/"
165 | },
166 | "files": [
167 | "src/functions_include.php"
168 | ]
169 | },
170 | "notification-url": "https://packagist.org/downloads/",
171 | "license": [
172 | "MIT"
173 | ],
174 | "authors": [
175 | {
176 | "name": "Michael Dowling",
177 | "email": "mtdowling@gmail.com",
178 | "homepage": "https://github.com/mtdowling"
179 | },
180 | {
181 | "name": "Tobias Schultze",
182 | "homepage": "https://github.com/Tobion"
183 | }
184 | ],
185 | "description": "PSR-7 message implementation that also provides common utility methods",
186 | "keywords": [
187 | "http",
188 | "message",
189 | "psr-7",
190 | "request",
191 | "response",
192 | "stream",
193 | "uri",
194 | "url"
195 | ],
196 | "time": "2019-12-21T15:35:40+00:00"
197 | },
198 | {
199 | "name": "psr/http-message",
200 | "version": "dev-master",
201 | "source": {
202 | "type": "git",
203 | "url": "https://github.com/php-fig/http-message.git",
204 | "reference": "efd67d1dc14a7ef4fc4e518e7dee91c271d524e4"
205 | },
206 | "dist": {
207 | "type": "zip",
208 | "url": "https://api.github.com/repos/php-fig/http-message/zipball/efd67d1dc14a7ef4fc4e518e7dee91c271d524e4",
209 | "reference": "efd67d1dc14a7ef4fc4e518e7dee91c271d524e4",
210 | "shasum": ""
211 | },
212 | "require": {
213 | "php": ">=5.3.0"
214 | },
215 | "type": "library",
216 | "extra": {
217 | "branch-alias": {
218 | "dev-master": "1.0.x-dev"
219 | }
220 | },
221 | "autoload": {
222 | "psr-4": {
223 | "Psr\\Http\\Message\\": "src/"
224 | }
225 | },
226 | "notification-url": "https://packagist.org/downloads/",
227 | "license": [
228 | "MIT"
229 | ],
230 | "authors": [
231 | {
232 | "name": "PHP-FIG",
233 | "homepage": "http://www.php-fig.org/"
234 | }
235 | ],
236 | "description": "Common interface for HTTP messages",
237 | "homepage": "https://github.com/php-fig/http-message",
238 | "keywords": [
239 | "http",
240 | "http-message",
241 | "psr",
242 | "psr-7",
243 | "request",
244 | "response"
245 | ],
246 | "time": "2019-08-29T13:16:46+00:00"
247 | },
248 | {
249 | "name": "ralouphie/getallheaders",
250 | "version": "3.0.3",
251 | "source": {
252 | "type": "git",
253 | "url": "https://github.com/ralouphie/getallheaders.git",
254 | "reference": "120b605dfeb996808c31b6477290a714d356e822"
255 | },
256 | "dist": {
257 | "type": "zip",
258 | "url": "https://api.github.com/repos/ralouphie/getallheaders/zipball/120b605dfeb996808c31b6477290a714d356e822",
259 | "reference": "120b605dfeb996808c31b6477290a714d356e822",
260 | "shasum": ""
261 | },
262 | "require": {
263 | "php": ">=5.6"
264 | },
265 | "require-dev": {
266 | "php-coveralls/php-coveralls": "^2.1",
267 | "phpunit/phpunit": "^5 || ^6.5"
268 | },
269 | "type": "library",
270 | "autoload": {
271 | "files": [
272 | "src/getallheaders.php"
273 | ]
274 | },
275 | "notification-url": "https://packagist.org/downloads/",
276 | "license": [
277 | "MIT"
278 | ],
279 | "authors": [
280 | {
281 | "name": "Ralph Khattar",
282 | "email": "ralph.khattar@gmail.com"
283 | }
284 | ],
285 | "description": "A polyfill for getallheaders.",
286 | "time": "2019-03-08T08:55:37+00:00"
287 | },
288 | {
289 | "name": "scheb/yahoo-finance-api",
290 | "version": "dev-master",
291 | "source": {
292 | "type": "git",
293 | "url": "https://github.com/scheb/yahoo-finance-api.git",
294 | "reference": "9a7b39e3d97a268577594ef51bddb285fbb0d93a"
295 | },
296 | "dist": {
297 | "type": "zip",
298 | "url": "https://api.github.com/repos/scheb/yahoo-finance-api/zipball/9a7b39e3d97a268577594ef51bddb285fbb0d93a",
299 | "reference": "9a7b39e3d97a268577594ef51bddb285fbb0d93a",
300 | "shasum": ""
301 | },
302 | "require": {
303 | "ext-json": "*",
304 | "guzzlehttp/guzzle": "^6.0",
305 | "php": ">=5.6.0"
306 | },
307 | "require-dev": {
308 | "phpunit/phpunit": "^5.7 || ^6.5"
309 | },
310 | "type": "library",
311 | "autoload": {
312 | "psr-4": {
313 | "Scheb\\YahooFinanceApi\\": "src/"
314 | }
315 | },
316 | "notification-url": "https://packagist.org/downloads/",
317 | "license": [
318 | "MIT"
319 | ],
320 | "authors": [
321 | {
322 | "name": "Christian Scheb",
323 | "email": "me@christianscheb.de"
324 | }
325 | ],
326 | "description": "PHP library for accessing Yahoo Finance data",
327 | "homepage": "https://github.com/scheb/yahoo-finance-api",
328 | "keywords": [
329 | "api",
330 | "finance",
331 | "stock",
332 | "yahoo"
333 | ],
334 | "time": "2019-12-21T13:02:42+00:00"
335 | }
336 | ],
337 | "packages-dev": [],
338 | "aliases": [],
339 | "minimum-stability": "dev",
340 | "stability-flags": {
341 | "scheb/yahoo-finance-api": 20
342 | },
343 | "prefer-stable": false,
344 | "prefer-lowest": false,
345 | "platform": [],
346 | "platform-dev": []
347 | }
348 |
--------------------------------------------------------------------------------
/vendor/composer/ClassLoader.php:
--------------------------------------------------------------------------------
1 |
7 | * Jordi Boggiano
8 | *
9 | * For the full copyright and license information, please view the LICENSE
10 | * file that was distributed with this source code.
11 | */
12 |
13 | namespace Composer\Autoload;
14 |
15 | /**
16 | * ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
17 | *
18 | * $loader = new \Composer\Autoload\ClassLoader();
19 | *
20 | * // register classes with namespaces
21 | * $loader->add('Symfony\Component', __DIR__.'/component');
22 | * $loader->add('Symfony', __DIR__.'/framework');
23 | *
24 | * // activate the autoloader
25 | * $loader->register();
26 | *
27 | * // to enable searching the include path (eg. for PEAR packages)
28 | * $loader->setUseIncludePath(true);
29 | *
30 | * In this example, if you try to use a class in the Symfony\Component
31 | * namespace or one of its children (Symfony\Component\Console for instance),
32 | * the autoloader will first look for the class under the component/
33 | * directory, and it will then fallback to the framework/ directory if not
34 | * found before giving up.
35 | *
36 | * This class is loosely based on the Symfony UniversalClassLoader.
37 | *
38 | * @author Fabien Potencier
39 | * @author Jordi Boggiano
40 | * @see http://www.php-fig.org/psr/psr-0/
41 | * @see http://www.php-fig.org/psr/psr-4/
42 | */
43 | class ClassLoader
44 | {
45 | // PSR-4
46 | private $prefixLengthsPsr4 = array();
47 | private $prefixDirsPsr4 = array();
48 | private $fallbackDirsPsr4 = array();
49 |
50 | // PSR-0
51 | private $prefixesPsr0 = array();
52 | private $fallbackDirsPsr0 = array();
53 |
54 | private $useIncludePath = false;
55 | private $classMap = array();
56 | private $classMapAuthoritative = false;
57 | private $missingClasses = array();
58 | private $apcuPrefix;
59 |
60 | public function getPrefixes()
61 | {
62 | if (!empty($this->prefixesPsr0)) {
63 | return call_user_func_array('array_merge', $this->prefixesPsr0);
64 | }
65 |
66 | return array();
67 | }
68 |
69 | public function getPrefixesPsr4()
70 | {
71 | return $this->prefixDirsPsr4;
72 | }
73 |
74 | public function getFallbackDirs()
75 | {
76 | return $this->fallbackDirsPsr0;
77 | }
78 |
79 | public function getFallbackDirsPsr4()
80 | {
81 | return $this->fallbackDirsPsr4;
82 | }
83 |
84 | public function getClassMap()
85 | {
86 | return $this->classMap;
87 | }
88 |
89 | /**
90 | * @param array $classMap Class to filename map
91 | */
92 | public function addClassMap(array $classMap)
93 | {
94 | if ($this->classMap) {
95 | $this->classMap = array_merge($this->classMap, $classMap);
96 | } else {
97 | $this->classMap = $classMap;
98 | }
99 | }
100 |
101 | /**
102 | * Registers a set of PSR-0 directories for a given prefix, either
103 | * appending or prepending to the ones previously set for this prefix.
104 | *
105 | * @param string $prefix The prefix
106 | * @param array|string $paths The PSR-0 root directories
107 | * @param bool $prepend Whether to prepend the directories
108 | */
109 | public function add($prefix, $paths, $prepend = false)
110 | {
111 | if (!$prefix) {
112 | if ($prepend) {
113 | $this->fallbackDirsPsr0 = array_merge(
114 | (array) $paths,
115 | $this->fallbackDirsPsr0
116 | );
117 | } else {
118 | $this->fallbackDirsPsr0 = array_merge(
119 | $this->fallbackDirsPsr0,
120 | (array) $paths
121 | );
122 | }
123 |
124 | return;
125 | }
126 |
127 | $first = $prefix[0];
128 | if (!isset($this->prefixesPsr0[$first][$prefix])) {
129 | $this->prefixesPsr0[$first][$prefix] = (array) $paths;
130 |
131 | return;
132 | }
133 | if ($prepend) {
134 | $this->prefixesPsr0[$first][$prefix] = array_merge(
135 | (array) $paths,
136 | $this->prefixesPsr0[$first][$prefix]
137 | );
138 | } else {
139 | $this->prefixesPsr0[$first][$prefix] = array_merge(
140 | $this->prefixesPsr0[$first][$prefix],
141 | (array) $paths
142 | );
143 | }
144 | }
145 |
146 | /**
147 | * Registers a set of PSR-4 directories for a given namespace, either
148 | * appending or prepending to the ones previously set for this namespace.
149 | *
150 | * @param string $prefix The prefix/namespace, with trailing '\\'
151 | * @param array|string $paths The PSR-4 base directories
152 | * @param bool $prepend Whether to prepend the directories
153 | *
154 | * @throws \InvalidArgumentException
155 | */
156 | public function addPsr4($prefix, $paths, $prepend = false)
157 | {
158 | if (!$prefix) {
159 | // Register directories for the root namespace.
160 | if ($prepend) {
161 | $this->fallbackDirsPsr4 = array_merge(
162 | (array) $paths,
163 | $this->fallbackDirsPsr4
164 | );
165 | } else {
166 | $this->fallbackDirsPsr4 = array_merge(
167 | $this->fallbackDirsPsr4,
168 | (array) $paths
169 | );
170 | }
171 | } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
172 | // Register directories for a new namespace.
173 | $length = strlen($prefix);
174 | if ('\\' !== $prefix[$length - 1]) {
175 | throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
176 | }
177 | $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
178 | $this->prefixDirsPsr4[$prefix] = (array) $paths;
179 | } elseif ($prepend) {
180 | // Prepend directories for an already registered namespace.
181 | $this->prefixDirsPsr4[$prefix] = array_merge(
182 | (array) $paths,
183 | $this->prefixDirsPsr4[$prefix]
184 | );
185 | } else {
186 | // Append directories for an already registered namespace.
187 | $this->prefixDirsPsr4[$prefix] = array_merge(
188 | $this->prefixDirsPsr4[$prefix],
189 | (array) $paths
190 | );
191 | }
192 | }
193 |
194 | /**
195 | * Registers a set of PSR-0 directories for a given prefix,
196 | * replacing any others previously set for this prefix.
197 | *
198 | * @param string $prefix The prefix
199 | * @param array|string $paths The PSR-0 base directories
200 | */
201 | public function set($prefix, $paths)
202 | {
203 | if (!$prefix) {
204 | $this->fallbackDirsPsr0 = (array) $paths;
205 | } else {
206 | $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
207 | }
208 | }
209 |
210 | /**
211 | * Registers a set of PSR-4 directories for a given namespace,
212 | * replacing any others previously set for this namespace.
213 | *
214 | * @param string $prefix The prefix/namespace, with trailing '\\'
215 | * @param array|string $paths The PSR-4 base directories
216 | *
217 | * @throws \InvalidArgumentException
218 | */
219 | public function setPsr4($prefix, $paths)
220 | {
221 | if (!$prefix) {
222 | $this->fallbackDirsPsr4 = (array) $paths;
223 | } else {
224 | $length = strlen($prefix);
225 | if ('\\' !== $prefix[$length - 1]) {
226 | throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
227 | }
228 | $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
229 | $this->prefixDirsPsr4[$prefix] = (array) $paths;
230 | }
231 | }
232 |
233 | /**
234 | * Turns on searching the include path for class files.
235 | *
236 | * @param bool $useIncludePath
237 | */
238 | public function setUseIncludePath($useIncludePath)
239 | {
240 | $this->useIncludePath = $useIncludePath;
241 | }
242 |
243 | /**
244 | * Can be used to check if the autoloader uses the include path to check
245 | * for classes.
246 | *
247 | * @return bool
248 | */
249 | public function getUseIncludePath()
250 | {
251 | return $this->useIncludePath;
252 | }
253 |
254 | /**
255 | * Turns off searching the prefix and fallback directories for classes
256 | * that have not been registered with the class map.
257 | *
258 | * @param bool $classMapAuthoritative
259 | */
260 | public function setClassMapAuthoritative($classMapAuthoritative)
261 | {
262 | $this->classMapAuthoritative = $classMapAuthoritative;
263 | }
264 |
265 | /**
266 | * Should class lookup fail if not found in the current class map?
267 | *
268 | * @return bool
269 | */
270 | public function isClassMapAuthoritative()
271 | {
272 | return $this->classMapAuthoritative;
273 | }
274 |
275 | /**
276 | * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
277 | *
278 | * @param string|null $apcuPrefix
279 | */
280 | public function setApcuPrefix($apcuPrefix)
281 | {
282 | $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
283 | }
284 |
285 | /**
286 | * The APCu prefix in use, or null if APCu caching is not enabled.
287 | *
288 | * @return string|null
289 | */
290 | public function getApcuPrefix()
291 | {
292 | return $this->apcuPrefix;
293 | }
294 |
295 | /**
296 | * Registers this instance as an autoloader.
297 | *
298 | * @param bool $prepend Whether to prepend the autoloader or not
299 | */
300 | public function register($prepend = false)
301 | {
302 | spl_autoload_register(array($this, 'loadClass'), true, $prepend);
303 | }
304 |
305 | /**
306 | * Unregisters this instance as an autoloader.
307 | */
308 | public function unregister()
309 | {
310 | spl_autoload_unregister(array($this, 'loadClass'));
311 | }
312 |
313 | /**
314 | * Loads the given class or interface.
315 | *
316 | * @param string $class The name of the class
317 | * @return bool|null True if loaded, null otherwise
318 | */
319 | public function loadClass($class)
320 | {
321 | if ($file = $this->findFile($class)) {
322 | includeFile($file);
323 |
324 | return true;
325 | }
326 | }
327 |
328 | /**
329 | * Finds the path to the file where the class is defined.
330 | *
331 | * @param string $class The name of the class
332 | *
333 | * @return string|false The path if found, false otherwise
334 | */
335 | public function findFile($class)
336 | {
337 | // class map lookup
338 | if (isset($this->classMap[$class])) {
339 | return $this->classMap[$class];
340 | }
341 | if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
342 | return false;
343 | }
344 | if (null !== $this->apcuPrefix) {
345 | $file = apcu_fetch($this->apcuPrefix.$class, $hit);
346 | if ($hit) {
347 | return $file;
348 | }
349 | }
350 |
351 | $file = $this->findFileWithExtension($class, '.php');
352 |
353 | // Search for Hack files if we are running on HHVM
354 | if (false === $file && defined('HHVM_VERSION')) {
355 | $file = $this->findFileWithExtension($class, '.hh');
356 | }
357 |
358 | if (null !== $this->apcuPrefix) {
359 | apcu_add($this->apcuPrefix.$class, $file);
360 | }
361 |
362 | if (false === $file) {
363 | // Remember that this class does not exist.
364 | $this->missingClasses[$class] = true;
365 | }
366 |
367 | return $file;
368 | }
369 |
370 | private function findFileWithExtension($class, $ext)
371 | {
372 | // PSR-4 lookup
373 | $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
374 |
375 | $first = $class[0];
376 | if (isset($this->prefixLengthsPsr4[$first])) {
377 | $subPath = $class;
378 | while (false !== $lastPos = strrpos($subPath, '\\')) {
379 | $subPath = substr($subPath, 0, $lastPos);
380 | $search = $subPath . '\\';
381 | if (isset($this->prefixDirsPsr4[$search])) {
382 | $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
383 | foreach ($this->prefixDirsPsr4[$search] as $dir) {
384 | if (file_exists($file = $dir . $pathEnd)) {
385 | return $file;
386 | }
387 | }
388 | }
389 | }
390 | }
391 |
392 | // PSR-4 fallback dirs
393 | foreach ($this->fallbackDirsPsr4 as $dir) {
394 | if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
395 | return $file;
396 | }
397 | }
398 |
399 | // PSR-0 lookup
400 | if (false !== $pos = strrpos($class, '\\')) {
401 | // namespaced class name
402 | $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
403 | . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
404 | } else {
405 | // PEAR-like class name
406 | $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
407 | }
408 |
409 | if (isset($this->prefixesPsr0[$first])) {
410 | foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
411 | if (0 === strpos($class, $prefix)) {
412 | foreach ($dirs as $dir) {
413 | if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
414 | return $file;
415 | }
416 | }
417 | }
418 | }
419 | }
420 |
421 | // PSR-0 fallback dirs
422 | foreach ($this->fallbackDirsPsr0 as $dir) {
423 | if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
424 | return $file;
425 | }
426 | }
427 |
428 | // PSR-0 include paths.
429 | if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
430 | return $file;
431 | }
432 |
433 | return false;
434 | }
435 | }
436 |
437 | /**
438 | * Scope isolated include.
439 | *
440 | * Prevents access to $this/self from included files.
441 | */
442 | function includeFile($file)
443 | {
444 | include $file;
445 | }
446 |
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