Use React State to get posts

[Pavlo Razumovskyi]

Something like this can extract post info from the React State of the profile page. It was enough for me and significantly increase speed since you don't need to open each page. Hope, someone will find it helpful.

JSGetPostsFromReact = """
        var feed = document.getElementsByTagName('article')[0];
        var __reactInternalInstanceKey = Object.keys(feed).filter(k=>k.startsWith('__reactInternalInstance'))[0]
        var posts = feed[__reactInternalInstanceKey].return.stateNode.state.combinedPosts
        return posts;
    """
js_posts = browser.execute_script(JSGetPostsFromReact)

Example of data:

{
            "accessibilityCaption": "Image may contain: one or more people",
            "caption": "...",
            "code": "...",
            "commentsDisabled": false,
            "dimensions": {
                "height": 1317,
                "width": 1080
            },
            "gatingInfo": null,
            "hasRankedComments": false,
            "id": "...",
            "isSidecar": false,
            "isVideo": false,
            "location": {
                "hasPublicPage": true,
                "id": "...",
                "name": "San Francisco, California",
                "slug": "san-francisco-california"
            },
            "mediaPreview": "base64here",
            "numComments": 1,
            "numLikes": 43,
            "numPreviewLikes": 43,
            "overlayImageSrc": null,
            "owner": {
                "counts": {},
                "id": "...",
                "isNew": false,
                "username": "..."
            },
            "postedAt": 1551074843,
            "relatedMedia": [],
            "src": "...",
            "thumbnailResources": [
                {
                    "configHeight": 150,
                    "configWidth": 150,
                    "src": "...."
                },
                {
                    "configHeight": 240,
                    "configWidth": 240,
                    "src": "...."
                },
                {
                    "configHeight": 320,
                    "configWidth": 320,
                    "src": "..."
                },
                {
                    "configHeight": 480,
                    "configWidth": 480,
                    "src": "..."
                },
                {
                    "configHeight": 640,
                    "configWidth": 640,
                    "src": "..."
                }
            ],
            "thumbnailSrc": "..."
        }

[praful mathur]

👍 Added this to my PR would love your review.