AnActualEmerald/MemeServer - Change PM5IDKASTWLIEOFFWFEOBCD7ZPXIMHKEDWHCLFJPERQTSTTK3J3QC

Got the server to generate and send a video back

Created by Emerald on May 24, 2021

PM5IDKASTWLIEOFFWFEOBCD7ZPXIMHKEDWHCLFJPERQTSTTK3J3QC

Dependencies

In channels

main

Change contents

File addition: whathow.py (----------)

[1.0]

from datetime import datetime
from moviepy.editor import *
def gen_video(image_path):
    resolution = (640, 480)
    # Load sound (should start at 20 seconds)
    snd_clip = AudioFileClip(
        "./res/whathowsound.mp4").subclip(20, 30.15)
    # Generate text --- THIS DOESN'T WORK WITH SOME VERSIONS OF IMAGEMAGICK ---
    # what_txt = TextClip(txt="WHAT", font="Bitstream-Vera-Serif-Bold", color="white",
    # kerning=2, align='north', fontsize=50).set_duration(snd_clip.duration)
    # how_txt = TextClip(txt="HOW", font="Bitstream-Vera-Serif", color="white",
    #    kerning=2, align='north', fontsize=24).set_duration(snd_clip.duration)
    # Load image
    img_clip = ImageClip(image_path).set_pos("center").set_fps(24)
    # Determine how much to scale the image based on the original size
    scale_x = resolution[0] / img_clip.w
    scale_y = resolution[1] / img_clip.h
    scale = scale_x if scale_x < scale_y else scale_y
    print(f"Original res is {img_clip.size}, scaling by {scale}")
    final_scale = 0.5 if scale <= 1.0 else scale - scale.__floor__()
    big_clip = img_clip.resize(scale)
    tmp = big_clip.resize(final_scale)
    small_clip = tmp.set_pos(("center", ((resolution[1] - tmp.h) / 2) - 75))\
        .margin(mar=10).margin(mar=3, color=(255, 255, 255))
    # Composite output video
    target = './tmp'
    file_name = 'what_how_%s.mp4' % datetime.now().microsecond
    output = CompositeVideoClip([big_clip.set_end(1), small_clip.set_start(
        1)], size=resolution).set_audio(snd_clip).set_duration(snd_clip.duration)
    output.write_videofile(
        f"{target}/{file_name}", audio_bitrate='160k')
    img_clip.close()
    snd_clip.close()
    output.close()
    print(f'Output whathow video at {target}/{file_name}')
    return f'{target}/{file_name}'

File move: tmp (----------) → tmp (d--x------)
BF:BFD[1.0] → [3.0:5]
[1.0]
[3.6]
File move: res (----------) → res (d--x------)
BF:BFD[1.0] → [3.7:12]
[1.0]
[3.13]

Replacement in main.py at line 5 [2.10]

B:BD[2.123] → [2.123:157]

from urllib.parse import urlparse

[2.123]

[2.157]

from os import write
from urllib.parse import urlparse, parse_qs
from datetime import date, datetime

Insertion in main.py at line 9 [2.10]
[2.169]
[2.169]
```
import whathow
```
Insertion in main.py at line 13 [2.10]
[2.211]
[2.211]
Insertion in main.py at line 18 [2.10]
[2.294]
[2.294]

Replacement in main.py at line 25 [2.10]

B:BD[2.472] → [2.472:572]

        self.wfile.write(bytes("<html><head><title>Emerald's Meme Server</title></head>", "utf-8"))

[2.472]

[2.572]

        self.wfile.write(
            bytes("<html><head><title>Emerald's Meme Server</title></head>", "utf-8"))

Replacement in main.py at line 29 [2.10]

B:BD[2.698] → [2.698:788]

        self.wfile.write(bytes("<p>This will send you memes at some point</p>", "utf-8"))

[2.698]

[2.788]

        self.wfile.write(
            bytes("<p>This will send you memes at some point</p>", "utf-8"))

Replacement in main.py at line 36 [2.10]

B:BD[2.945] → [2.945:1232]

        # if parsed_path.path == "/whathow":
            # print("Branching to whathow")
        self.send_response(200)
        self.send_header("Content-type", "video/mp4")
        self.end_headers()
        self.wfile.write(load_bin("/home/emerald/Pictures/smallcraft.mp4"))

[2.945]

[2.1232]

        if parsed_path.path == "/whathow":
            print("Branching to whathow")
            q_parts = parse_qs(parsed_path.query)
            content_len = int(self.headers.get('Content-Length'))
            post_body = self.rfile.read(content_len)
            img_path = f'./tmp/image_{datetime.now().microsecond}.{q_parts["type"][0]}'
            with open(img_path, mode='xb') as image:
                image.write(post_body)
            self.send_response(200)
            self.send_header("Content-type", "video/mp4")
            self.end_headers()
            self.wfile.write(
                load_bin(whathow.gen_video(img_path)))
        else:
            print("dind't branch")
            self.send_response(200)
            self.send_header("Content-type", "text/html")
            self.end_headers()
            self.wfile.write(
                bytes("<html><head><title>Meme server Post Response</title></head>", "utf-8"))
            self.wfile.write(bytes("<body>", "utf-8"))
            self.wfile.write(
                bytes("<p>This will send you memes at some point</p>", "utf-8"))
            self.wfile.write(bytes("</body></html>", "utf-8"))

Insertion in main.py at line 65 [2.10]
[2.1375]
[2.1375]
Deletion in main.py at line 78 [2.10]
B:BD[2.1681] → [2.1681:1683]

Got the server to generate and send a video back

Dependencies

In channels

Change contents

File addition: whathow.py (----------)

File move: tmp (----------) → tmp (d--x------)

File move: res (----------) → res (d--x------)

Replacement in main.py at line 5 [2.10]

Insertion in main.py at line 9 [2.10]

Insertion in main.py at line 13 [2.10]

Insertion in main.py at line 18 [2.10]

Replacement in main.py at line 25 [2.10]

Replacement in main.py at line 29 [2.10]

Replacement in main.py at line 36 [2.10]

Insertion in main.py at line 65 [2.10]

Deletion in main.py at line 78 [2.10]