I called YouTube video from DB with haml and tried to embed and display it

The method I found when I tried to embed and display YouTube videos with my own application

I wanted to save my favorite video in the DB once by creating my own application and embed it when calling it, so I will introduce various methods I searched for.

General embedding method

Choose where to share your favorite YouTube videos

スクリーンショット 2020-07-12 16.16.00.png

Then embed it and choose the one スクリーンショット 2020-07-12 16.16.33.png

The URL for embedding the video will appear, so click Copy スクリーンショット 2020-07-12 16.16.59.png

Complete by pasting this directly into HTML (haml)

The finished product looks like this スクリーンショット 2020-07-12 16.21.46.png

However, when I posted it to the DB and tried to call it from the haml file, it came out as a character string, so this is a way to solve it.

The way I actually went

%iframe#player{frameborder: "0", height:"390", src: (movie.url), type: "text/html", width: "640"}
* This time, I made a movie model and set the column name to url.

Put simply, ・ Save the outer frame as a haml file (size etc. can be changed as you like) ・ Save only the URL part in the DB → call it -Save titles and contents in separate columns

By doing this, it was possible to embed the display when posting to the DB → calling.

Actual image (although still under development)

スクリーンショット 2020-07-12 16.36.11.png ↑ I was able to implement everything safely with the posting function (cracking)

One point to note

This is the URL I used, but it's underlined in blue (no double quotes needed) スクリーンショット 2020-07-12 16.38.35.png

スクリーンショット 2020-07-12 16.16.33.png

The blue underlined URL here didn't work. Probably because it is not the URL for embedding.

As mentioned above, I hope it will be helpful for those who want to implement the same.

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