Check all API variables are included in a REST API for PHP.

I recently have been working on a weather recording project and as part of this endeavour wanted to check that all of the variables I have posted to my API were set, it can be rather a lot of work to have to specify each if (!isset($_GET[])) parameter so I decided to use a function that can take any number of arguments using a ‘variadic’ function in PHP. Now, when I want to use a new api ‘command’, I can simply do the following, This way, so long as we have specified the command and the variables required we can… Continue reading Check all API variables are included in a REST API for PHP.

Making a Web Scraper to Download Images off the Internet

One afternoon I read on a popular website that http://prnt.sc/ uses sequential 6 character codes to host user images on their website, this made me wonder what was on there. The next day I made a small bot to scrape the website and collect all images through a range and then the bot could run multiple times to collect more images if necessary. I left the bot running for a couple of hours and here’s what I managed to find, I’m sure I cannot re-host the images but the range I scraped through was gmmlaq for 1,287 images before the… Continue reading Making a Web Scraper to Download Images off the Internet

Scraping Canvas (LMS)

Because my time at university is ending I thought it best to archive the canvas pages available to me for later reference should I not be able to access canvas later if they change platforms or disable my account. I should probably add this is for archival purposes and I will not be able to share the data I was able to collect. Thankfully I was able to get the whole thing going in a few minutes and downloading took a lot longer. The first snippet I got from here, didn’t complete the first time, it seemed some image was… Continue reading Scraping Canvas (LMS)