擅长:python、mysql、java
<p>使用<strong>Regex</strong>。你知道吗</p>
<pre><code>import re
with open(filename, "r") as infile:
data = infile.read()
data = re.findall("(?<=\\bstart\\b).*?(?=\\bend\\b)", data, flags=re.DOTALL) #Find the required data from text
r = []
for i in data:
val = filter(None, i.split("\n"))
d = {}
for j in val:
s = j.split("=") #Split by "=" to form key-value pair
d[s[0]] = s[1]
r.append(d) #Append to list
print(r)
</code></pre>
<p><strong>输出:</strong></p>
<pre><code>[{'date': '21.05.2018', 'summ': '500', 'id': '1'}, {'date': '23.05.2018', 'owner': 'guest', 'summ': '500', 'id': '7'}]
</code></pre>