Automatically send barrage to favorite anchors - but in python

write in front

Sending barrage is just one of the small functions. You can also automatically like, favorite, coin, auto play, private message, etc., but we only demonstrate this, and the others will not be displayed.

Implementation steps

First open a video or live broadcast, F12 to open the developer tools, and click network.
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Then click this to clear it

, and then send a barrage, and then you can see the send, there is a post request.

Click on the payload to see the barrage-related data we just sent,

and then write the code

First import the module

import random
import time

this is our url

url = 'https://api.live.bi******.com/msg/send'
# 某些原因我就不打全了

Receive the data parameter
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data = {
    'bubble': '0',
    'msg': 6666,
    'color': '16777215',
    'mode': '1',
    'fontsize': '25',
    'rnd': '1640181316',
    'roomid': '22819508',
    'csrf': '131d24bf2b92a3609208ed83758ab8f2',
    'csrf_token': '131d24bf2b92a3609208ed83758ab8f2',
}

Then the headers request header is here, and everything is added to it.
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    headers = {
    'cookie': '_uuid=CF79473B-0F83-6087-BCB0-23A7E36C479296281infoc; buvid3=8AEBDC64-0CEE-4F6F-9866-B1508FAB2871148805infoc; blackside_state=1; rpdid=|(kmJY|kmu|)0J\'uYJRYkJu|Y; CURRENT_QUALITY=32; buvid_fp=8AEBDC64-0CEE-4F6F-9866-B1508FAB2871148805infoc; video_page_version=v_old_home; sid=abkn3and; i-wanna-go-back=-1; b_ut=5; bp_video_offset_65901796=602085772740229500; LIVE_BUVID=AUTO5916400017585242; CURRENT_BLACKGAP=1; CURRENT_FNVAL=2000; b_lsid=FB21108D7_17DE26BCC89; fingerprint=3c7949ca118951ae1be0b5b37b321306; buvid_fp_plain=556F173C-C5B7-4583-86F9-FD1074EB421D143076infoc; DedeUserID=523606542; DedeUserID__ckMd5=909861ec223d26d8; SESSDATA=cec4dda4%2C1655733287%2Cc5b88*c1; bili_jct=131d24bf2b92a3609208ed83758ab8f2; innersign=0; _dfcaptcha=fbb016616944e9b94331aeb2627c9d3d; PVID=3',
    'origin': 'https://live.bi****.com',
    'referer': 'https://live.bi****.com/',
    'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36',
    }

Receive data

response = requests.post(url=url, data=data, headers=headers)

output

print(response.text)

This is the simplest version, just four lines of code.
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I found a video that no one watched and ran it, and sent a hello.

What if you want to post more?
give it a list

lis = ['主播666', '主播真帅', '666']

The imported random module is to randomly pick a barrage

word = random.choice(lis)

Then we are writing an infinite loop

while True:
    lis = ['主播666', '主播真帅', '666']
    word = random.choice(lis)

The imported time is a delay function. After we send each time, we delay it for five seconds and put it at the end.

time.sleep(5)

Let's take a look at the effect
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of all the code

import random
import time
while True:
    lis = ['主播666', '主播真帅', '666']
    word = random.choice(lis)
    url = 'https://api.live.bi****.com/msg/send'
    data = {
        'bubble': '0',
        'msg': word,
        'color': '16777215',
        'mode': '1',
        'fontsize': '25',
        'rnd': '1640181316',
        'roomid': '22819508',
        'csrf': '131d24bf2b92a3609208ed83758ab8f2',
        'csrf_token': '131d24bf2b92a3609208ed83758ab8f2',
    }
    headers = {
    'cookie': '_uuid=CF79473B-0F83-6087-BCB0-23A7E36C479296281infoc; buvid3=8AEBDC64-0CEE-4F6F-9866-B1508FAB2871148805infoc; blackside_state=1; rpdid=|(kmJY|kmu|)0J\'uYJRYkJu|Y; CURRENT_QUALITY=32; buvid_fp=8AEBDC64-0CEE-4F6F-9866-B1508FAB2871148805infoc; video_page_version=v_old_home; sid=abkn3and; i-wanna-go-back=-1; b_ut=5; bp_video_offset_65901796=602085772740229500; LIVE_BUVID=AUTO5916400017585242; CURRENT_BLACKGAP=1; CURRENT_FNVAL=2000; b_lsid=FB21108D7_17DE26BCC89; fingerprint=3c7949ca118951ae1be0b5b37b321306; buvid_fp_plain=556F173C-C5B7-4583-86F9-FD1074EB421D143076infoc; DedeUserID=523606542; DedeUserID__ckMd5=909861ec223d26d8; SESSDATA=cec4dda4%2C1655733287%2Cc5b88*c1; bili_jct=131d24bf2b92a3609208ed83758ab8f2; innersign=0; _dfcaptcha=fbb016616944e9b94331aeb2627c9d3d; PVID=3',
    'origin': 'https://live.bi****.com',
    'referer': 'https://live.bi****.com/',
    'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36',
    }
    response = requests.post(url=url, data=data, headers=headers)
    print(response.text)
    time.sleep(5)

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