在我调用urequests.requests()的时候,出现问题, 根据error库文件中内容,可以得知错误的内容为 Out of memory,大佬们,有什么解决的办法吗?
相关代码
url = "https://aip.baidubce.com/rest/2.0/ocr/v1/license_plate?access_token=24.b9b3ce8c6d86e36bd075f9ddfc2a0105.2592000.1672198963.282335-28622156"
f = open("test.jpeg", "rb")
payload = binascii.b2a_base64(f.read())
headers = {
'Content-Type': 'application/x-www-form-urlencoded',
'Accept': 'application/json'
}
response = urequests.request("POST", url, data=payload, headers=headers)
print(response.text)
报错信息
Traceback (most recent call last):
File "<stdin>", line 39, in <module>
File "/lib/urequests.py", line 60, in request
OSError: [Errno 12] ENOMEM
#库文件,提示的错误定位在下面我注释的那行
def request(method, url, data=None, json=None, headers={}, stream=None):
try:
proto, dummy, host, path = url.split("/", 3)
except ValueError:
proto, dummy, host = url.split("/", 2)
path = ""
if proto == "http:":
port = 80
elif proto == "https:":
import ussl
port = 443
else:
raise ValueError("Unsupported protocol: " + proto)
if ":" in host:
host, port = host.split(":", 1)
port = int(port)
ai = usocket.getaddrinfo(host, port, 0, usocket.SOCK_STREAM)
ai = ai[0]
s = usocket.socket(ai[0], ai[1], ai[2])
try:
s.connect(ai[-1])
if proto == "https:":
s = ussl.wrap_socket(s, server_hostname=host) #报错的代码
s.write(b"%s /%s HTTP/1.0\r\n" % (method, path))
if not "Host" in headers:
s.write(b"Host: %s\r\n" % host)
# Iterate over keys to avoid tuple alloc
for k in headers:
s.write(k)
s.write(b": ")
s.write(headers[k])
s.write(b"\r\n")
if json is not None:
assert data is None
import ujson
data = ujson.dumps(json)
s.write(b"Content-Type: application/json\r\n")
if data:
s.write(b"Content-Length: %d\r\n" % len(data))
s.write(b"\r\n")
if data:
s.write(data)
l = s.readline()
#print(l)
l = l.split(None, 2)
status = int(l[1])
reason = ""
if len(l) > 2:
reason = l[2].rstrip()
while True:
l = s.readline()
if not l or l == b"\r\n":
break
#print(l)
if l.startswith(b"Transfer-Encoding:"):
if b"chunked" in l:
raise ValueError("Unsupported " + l)
elif l.startswith(b"Location:") and not 200 <= status <= 299:
raise NotImplementedError("Redirects not yet supported")
except OSError:
s.close()
raise
resp = Response(s)
resp.status_code = status
resp.reason = reason
return resp
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