python中http的一些编码转换
1. url中的特殊字符转换, 比如”,‘, :,//等
python3中通过urllib.parse.quote(..)和urllib.parse.unquote(..)来编码解码。
如:
import urllib.parse
url = "http://blog.csdn.net/muzizongheng"
en = urllib.parse.quote(url)
print(en)
de = urllib.parse.unquote(en)
print(de)
en = "http%3A%2F%2Fblog.csdn.net%2Fmuzizongheng"
de = urllib.parse.unquote(en)
print(de)
url = "http://blog.csdn.net/muzizongheng"
en = urllib.parse.quote(url)
print(en)
de = urllib.parse.unquote(en)
print(de)
en = "http%3A%2F%2Fblog.csdn.net%2Fmuzizongheng"
de = urllib.parse.unquote(en)
print(de)
输出:
http%3A//blog.csdn.net/muzizongheng
http://blog.csdn.net/muzizongheng
http://blog.csdn.net/muzizongheng
http://blog.csdn.net/muzizongheng
http://blog.csdn.net/muzizongheng
2. http的一些Key&Value的组装
python3中通过urllib.parse.urlencode(..)来编码
如:
import urllib.parse
data = {
'key1':"value1",
'key2':"value2"
}
print(urllib.parse.urlencode(data))
data = {
'key1':"value1",
'key2':"value2"
}
print(urllib.parse.urlencode(data))
输出:
key1=value1&key2=value2
https://muzizongheng.blog.csdn.net/