René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Requests with ExecuteJavascriptMiddleware are sent twice","articleBody":"**Describe the bug**\r\nWhen using the `ExecuteJavascriptMiddleware`, two requests are sent. One by Browsershot, the other by Guzzle.\r\n\r\n**Reproduction**\r\nMy spider only has the `ExecuteJavascriptMiddleware` registered as downloader middleware.\r\n\r\nI placed dumps with the request object id in the following places, just before requests are sent:\r\n\r\n_RoachPHP\\Http\\Client_\r\n![image](https://github.com/roach-php/core/assets/22003779/4f142a09-52ad-478e-b1e7-8629b2247f04)\r\n_RoachPHP\\Downloader\\Middleware\\ExecuteJavascriptMiddleware_\r\n![image](https://github.com/roach-php/core/assets/22003779/95d0a1c3-c814-4f5f-b553-aea415aa3c73)\r\n\r\nWhen the spider runs, both dumps are shown:\r\n\u003cimg width=\"791\" alt=\"image\" src=\"https://github.com/roach-php/core/assets/22003779/66ceacca-3552-4a53-9a41-7773a20c9047\"\u003e\r\n\r\n**Expected behavior**\r\nI was expecting only one request being sent: one from Browsershot, not also one from Guzzle.\r\n\r\n**Package versions (please complete the following information):**\r\n\r\n- core: v3.0.1\r\n\r\n\r\n","author":{"url":"https://github.com/Fadarrizz","@type":"Person","name":"Fadarrizz"},"datePublished":"2024-04-09T08:52:43.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/239/core/issues/239"}