def tm():
"""
弹幕
"""
# 获取弹幕消息
if request.method == "GET":
id = request.args.get('id')
key = "movie" + str(id)
log('rd.llen(key)', rd.llen(key))
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
log('msgs', rd.lrange(key, 0, 2999))
res = {
"code": 1,
"danmaku": [json.loads(v.decode('utf-8')) for v in msgs]
}
else:
res = {"code": 1, "danmaku": []}
resp = json.dumps(res)
# 提交新弹幕
if request.method == "POST":
d = request.get_data().decode('utf-8')
log('d', d)
data = json.loads(d)
msg = {
"__v":
0,
"author":
data["author"],
"time":
data["time"],
"text":
data["text"],
"color":
data["color"],
"type":
data['type'],
"ip":
request.remote_addr,
"_id":
datetime.datetime.now().strftime("%Y%m%d%H%M%S") +
uuid.uuid4().hex,
"player": [data["player"]]
}
res = {"code": 1, "data": msg}
resp = json.dumps(res)
rd.lpush("movie" + str(data["player"]), json.dumps(msg))
return Response(resp, mimetype='application/json')
def danmu():
if request.method == "GET":
id = request.args.get('id')
key = 'movie' + str(id)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {'code': 1, 'danmaku': [json.loads(v) for v in msgs]}
else:
res = {'code': 1, 'danmuku': []}
resp = json.dumps(res)
if request.method == "POST":
data = json.loads(request.get_data())
msg = {
"__v": 0,
"author": data["author"],
"time": data["time"],
"text": data["text"],
"color": data["color"],
"type": data['type'],
"ip": request.remote_addr,
"_id": datetime.now().strftime("%Y%m%d%H%M%S") + uuid4().hex,
"player": [data["player"]]
}
res = {'code': 1, 'data': msg}
resp = json.dumps(res)
rd.lpush('movie' + str(data['player']), json.dumps(msg))
return Response(resp, mimetype='application/json')
def tm():
"""
弹幕消息处理
"""
import json
if request.method == "GET":
# 获取弹幕消息队列
id = request.args.get('id')
# 存放在redis队列中的键值
key = "movie" + str(id)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {"code": 1, "danmaku": [json.loads(v) for v in msgs]}
else:
res = {"code": 1, "danmaku": []}
resp = json.dumps(res)
if request.method == "POST":
# 添加弹幕
data = json.loads(request.get_data())
msg = {
"__v": 0,
"author": data["author"],
"time": data["time"],
"text": data["text"],
"color": data["color"],
"type": data['type'],
"ip": request.remote_addr,
"_id": datetime.now().strftime("%Y%m%d%H%M%S") + uuid.uuid4().hex,
"player": [data["player"]]
}
res = {"code": 1, "data": msg}
resp = json.dumps(res)
# 将添加的弹幕推入redis的队列中
rd.lpush("movie" + str(data["player"]), json.dumps(msg))
return Response(resp, mimetype='application/json')
def tm():
import json
if request.method == 'GET':
id = request.args.get('id')
key = 'movie' + str(id)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {'code': 1, 'danmaku': [json.loads(v) for v in msgs]}
else:
res = {'code': 1, 'danmaku': []}
resp = json.dumps(res)
if request.method == 'POST':
data = json.loads(request.get_data())
msg = {
'__v': 0,
'author': data['author'],
'time': data['time'],
'text': data['text'],
'color': data['color'],
'type': data['type'],
'ip': data['type'],
'_id': datetime.now().strftime('%Y%m%d%H%M%S') + uuid.uuid4().hex,
'player': [data['player']]
}
res = {'code': 1, 'data': msg}
resp = json.dumps(res)
rd.lpush('movie' + str(data['player']), json.dumps(msg))
return Response(resp, mimetype='application/json')
def tm():
if request.method == "GET":
# 获取弹幕消息队列
id = request.args.get("id")
global key
key = "movie" + str(id)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {
"code": 0,
"data": [eval(v.decode("utf8")) for v in msgs]
}
else:
res = {
"code": 0,
"data": []
}
resp = json.dumps(res)
if request.method == "POST":
# 添加弹幕
data = json.loads(request.get_data())
msg = [data["time"], data["type"], data["color"], data["author"], data["text"], request.remote_addr,
datetime.now().strftime("%Y%m%d%H%M%S") + uuid.uuid4().hex]
res = {
"code": 0,
"data": msg
}
resp = json.dumps(res)
rd.lpush(key, json.dumps(msg))
return Response(resp, mimetype="application/json")
def tm():
from flask import Response
from app import rd
import json
import datetime
import time
resp = ''
if request.method == "GET": # 获取弹幕
movie_id = request.args.get('id') # 用id来获取弹幕消息队列，也就是js中danmaku配置的id
key = "movie{}:barrage".format(movie_id) # 拼接形成键值用于存放在redis队列中
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
tm_data = []
for msg in msgs:
msg = json.loads(msg)
# print(msg)
tmp_data = [msg['time'], msg['type'], msg['date'], msg['author'], msg['text']]
tm_data.append(tmp_data)
# print(tm_data)
res = {
"code": 0,
# 参照官网http://dplayer.js.org/#/ 获取弹幕的消息格式
# "data": [[6.978, 0, 16777215, "DIYgod", "1111111111111111111"],
# [16.338, 0, 16777215, "DIYgod", "测试"],
# [8.177, 0, 16777215, "DIYgod", "测试"],
# [7.358, 0, 16777215, "DIYgod", "1"],
# [15.748338, 0, 16777215, "DIYgod", "owo"]],
"data": tm_data,
}
else:
print('Redis中暂无内容')
res = {
"code": 1, # 无内容code为1
"data": []
}
resp = json.dumps(res)
if request.method == "POST": # 添加弹幕
data = json.loads(request.get_data())
# print(data)
msg = {
"__v": 0,
"author": data["author"],
"time": data["time"], # 发送弹幕视频播放进度时间
"date": int(time.time()), # 当前时间戳
"text": data["text"], # 弹幕内容
"color": data["color"], # 弹幕颜色
"type": data['type'], # 弹幕位置
"ip": request.remote_addr,
"_id": datetime.datetime.now().strftime("%Y%m%d%H%M%S") + uuid.uuid4().hex,
"player": data['id']
}
res = {
"code": 0,
"data": msg
}
resp = json.dumps(res)
rd.lpush("movie{}:barrage".format(data['id']), json.dumps(msg)) # 将添加的弹幕推入redis的队列中
return Response(resp, mimetype='application/json')
def danmu():
if request.method == "GET":
id = request.args.get("id")
key = "movie" + str(id)
"""
弹幕格式
{
"code": 0,
"data": [
[
time,
type,
color,
author,
text
]
]
}
"""
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {
"code":
0,
"data": [[
json.loads(i)["time"],
json.loads(i)["type"],
json.loads(i)["color"],
json.loads(i)["author"],
json.loads(i)["text"]
] for i in msgs]
}
else:
res = {"code": 0, "data": []}
res_json = json.dumps(res)
if request.method == "POST":
data = json.loads(request.get_data())
msg = {
"id": data["id"],
"author": data["author"],
"time": data["time"],
"text": data["text"],
"color": data["color"],
"type": data["type"]
}
res = {"code": 1, "data": msg}
res_json = json.dumps(res)
rd.lpush("movie" + str(data["id"]), json.dumps(msg))
return Response(res_json, mimetype="application/json")
def save_history(user_id, query_url, addtime):
value = {
'user': user_id,
'url': query_url,
'addtime': addtime.strftime('%Y-%m-%d %H:%M:%S')
}
value = value.__repr__()
rd.rpush(Config.REDIS_HISTORY, value)
if rd.llen(Config.REDIS_HISTORY) > Config.HISTORY_MAX_LEN:
rd.lpop(Config.REDIS_HISTORY)
return True
def danmu():
if request.method == "GET":
# 获取弹幕队列
id = request.args.get('id')
# 存放在redis队列中的键值
key = "video:" + str(id)
# Llen 获取列表长度
if rd.llen(key):
# Lrange 获取列表指定范围内的元素
msgs = rd.lrange(key, 0, 2999)
# msgs 是 bytes 的 list, json.loads(v) 得到 单条弹幕的 dict
dict_list = [json.loads(v) for v in msgs]
res = {
"code": 0,
"danmaku": [danmu_factory(d) for d in dict_list]
}
else:
res = {
"code": 0,
"danmaku": []
}
elif request.method == "POST":
# 添加弹幕, 将 JSON 转换回 Python 数据结构
data = json.loads(request.get_data())
msg = {
"__v": 0,
"author": data["author"],
"time": data["time"],
"text": data["text"],
"color": data["color"],
"type": data['type'],
"ip": request.remote_addr,
"referer": request.base_url,
"_id": datetime.now().strftime("%Y%m%d%H%M%S") + uuid.uuid4().hex,
"player": [
data["player"]
]
}
res = {
"code": 0,
"data": msg,
"msg": '发送弹幕成功'
}
# 将添加的弹幕作为值转换为 JSON 推入redis的队列中
# Lpush 将一个或多个值插入到列表头部
rd.lpush("video:" + str(data["player"]), json.dumps(msg))
resp = json.dumps(res)
return Response(resp, mimetype='application/json')
def tm():
import json
if request.method == "GET":
#获取弹幕消息队列
id = request.args.get('id')
key = "movie" + str(id)
# 如果长度大于0,取3000条
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
# 封装一个json的响应信息
res = {"code": 1, "danmaku": [json.loads(v) for v in msgs]}
else:
res = {"code": 1, "danmaku": []}
resp = json.dumps(res)
if request.method == "POST":
#添加弹幕
print(request.get_data().decode())
data = json.loads(request.get_data().decode())
msg = {
"__v":
0,
"author":
data["author"],
"time":
data["time"],
"text":
data["text"],
"color":
data["color"],
"type":
data['type'],
"ip":
request.remote_addr,
"_id":
datetime.datetime.now().strftime("%Y%m%d%H%M%S") +
uuid.uuid4().hex,
# "player": [
# data["player"]
# ]
}
# 疯长成响应的格式
res = {"code": 1, "data": msg}
resp = json.dumps(res)
# print(2)
# 将其推入到redis的队列 当中
rd.lpush("movie", json.dumps(msg))
# print(1)
return Response(resp, mimetype='application/json')
def tm():
import json
if request.method == "GET":
# 获取弹幕消息队列
mid = request.args.get("id")
key = "movie" + str(mid)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {"code": 0, "data": [json.loads(v) for v in msgs]}
else:
res = {"code": 1, "danmaku": []}
resp = json.dumps(res)
if request.method == "POST":
# 添加弹幕
data = json.loads(request.get_data())
msg = {
"__v":
0,
"_id":
datetime.datetime.now().strftime("%Y%m%d%H%M%S") +
uuid.uuid4().hex,
"author":
data["author"],
"time":
data["time"],
"text":
data["text"],
"color":
data["color"],
"type":
data["type"],
"ip":
request.remote_addr,
"player":
data["id"]
}
res = {"code": 0, "danmaku": msg}
resp = json.dumps(res)
msg = [
data["time"], data["type"], data["color"], data["author"],
data["text"]
]
rd.lpush("movie" + str(data["id"]), json.dumps(msg))
return Response(resp, mimetype="application/json")
def tm():
import json
if request.method == "GET":
#获取弹幕消息队列
id = request.args.get('id')
key = "movie" + str(id)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {
"code": 1,
"danmaku": [json.loads(v) for v in msgs]
}
else:
res = {
"code": 1,
"danmaku": []
}
resp = json.dumps(res)
if request.method == "POST":
#添加弹幕
data = json.loads(request.get_data())
msg = {
"__v": 0,
"author": data["author"],
"time": data["time"],
"text": data["text"],
"color": data["color"],
"type": data['type'],
"ip": request.remote_addr,
"_id": datetime.datetime.now().strftime("%Y%m%d%H%M%S") + uuid.uuid4().hex,
"player": [
data["player"]
]
}
res = {
"code": 1,
"data": msg
}
resp = json.dumps(res)
rd.lpush("movie" + str(data["player"]), json.dumps(msg))
return Response(resp, mimetype='application/json')
def tm():
import json
if request.method == "GET":
#Get old bullet message queue
id = request.args.get('id')
key = "movie" + str(id)
if rd.llen(key):
msgs = rd.lrange(key, 0, 2999)
res = {
"code": 1,
"danmaku": [json.loads(v) for v in msgs]
}
else:
res = {
"code": 1,
"danmaku": []
}
resp = json.dumps(res)
if request.method == "POST":
#Add new bullet message queue
data = json.loads(request.get_data())
msg = {
"__v": 0,
"author": data["author"],
"time": data["time"],
"text": data["text"],
"color": data["color"],
"type": data['type'],
"ip": request.remote_addr,
"_id": datetime.datetime.now().strftime("%Y%m%d%H%M%S") + uuid.uuid4().hex,
"player": [
data["player"]
]
}
res = {
"code": 1,
"data": msg
}
resp = json.dumps(res)
rd.lpush("movie" + str(data["player"]), json.dumps(msg)) #add bullet message to redis queue
return Response(resp, mimetype='application/json')
def dan_man():
import json
if request.method == 'GET':
id = request.args.get('id')
key = 'movie' + str(id) # 拼接key值
if rd.llen(key): # 如果有
msgs = rd.lrange(key, 0, 2999)
res = {"code": 1, "danmuku": [json.loads(v) for v in msgs]}
else:
res = {"code": 1, "danmuku": []}
resp = json.dumps(res)
if request.method == 'POST':
data = json.loads(request.get_data())
msg = {
"_v":
0,
"author":
data["author"],
"time":
data["time"],
"text":
data["text"],
"color":
data["color"],
"type":
data["type"],
"ip":
request.remote_addr,
"_id":
datetime.datetime.now().strftime("%Y%m%d%H%M%S") +
uuid.uuid4().hex,
"player": [data["player"]]
}
res = {"code": 1, "data": msg}
resp = json.dumps(res)
rd.lpush("movie" + str(data["player"]), json.dumps(msg))
return Response(resp, mimetype='application/json')
def get_history():
return rd.lrange(Config.REDIS_HISTORY, 0,
rd.llen(Config.REDIS_HISTORY) - 1)