Conditions | 10 |
Total Lines | 77 |
Code Lines | 55 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
Complex classes like ck_airport.SspanelQd.checkin() often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
1 | # -*- coding: utf-8 -*- |
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25 | @staticmethod |
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26 | def checkin(url, email, password): |
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27 | url = url.rstrip("/") |
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28 | emails = email.split("@") |
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29 | email = f"{emails[0]}%40{emails[1]}" if len(emails) > 1 else emails[0] |
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30 | session = requests.session() |
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31 | |||
32 | # 以下 except 都是用来捕获当 requests 请求出现异常时, |
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33 | # 通过捕获然后等待网络情况的变化,以此来保护程序的不间断运行 |
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34 | try: |
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35 | session.get(url, verify=False) |
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36 | except requests.exceptions.ConnectionError: |
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37 | return f"{url}\n网络不通" |
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38 | except requests.exceptions.ChunkedEncodingError: |
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39 | return f"{url}\n分块编码错误" |
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40 | except Exception: |
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41 | print(f"未知错误,错误信息:\n{traceback.format_exc()}") |
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42 | return f"{url}\n未知错误,请查看日志" |
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43 | |||
44 | login_url = f"{url}/auth/login" |
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45 | headers = { |
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46 | "User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) " |
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47 | "AppleWebKit/537.36 (KHTML, like Gecko) " |
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48 | "Chrome/56.0.2924.87 Safari/537.36", |
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49 | "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8", |
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50 | } |
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51 | login_data = f"email={email}&passwd={password}&code=".encode() |
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52 | |||
53 | try: |
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54 | response = session.post( |
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55 | login_url, login_data, headers=headers, verify=False |
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56 | ) |
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57 | login_text = response.text.encode("utf-8").decode("unicode_escape") |
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58 | print(f"{url} 接口登录返回信息:{login_text}") |
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59 | login_json = json.loads(login_text) |
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60 | if login_json.get("ret") == 0: |
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61 | return f'{url}\n{login_json.get("msg")}' |
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62 | except Exception: |
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63 | print(f"登录失败,错误信息:\n{traceback.format_exc()}") |
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64 | return f"{url}\n登录失败,请查看日志" |
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65 | |||
66 | headers = { |
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67 | "User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) " |
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68 | "AppleWebKit/537.36 (KHTML, like Gecko) " |
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69 | "Chrome/56.0.2924.87 Safari/537.36", |
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70 | "Referer": f"{url}/user", |
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71 | } |
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72 | |||
73 | try: |
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74 | response = session.post( |
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75 | f"{url}/user/checkin", headers=headers, verify=False |
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76 | ) |
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77 | sign_text = response.text.encode("utf-8").decode("unicode_escape") |
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78 | print(f"{url} 接口签到返回信息:{sign_text}") |
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79 | sign_json = json.loads(sign_text) |
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80 | sign_msg = sign_json.get("msg") |
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81 | msg = f"{url}\n{sign_msg}" if sign_msg else f"{url}\n{sign_json}" |
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82 | except Exception: |
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83 | msg = f"{url}\n签到失败失败,请查看日志" |
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84 | print(f"签到失败,错误信息:\n{traceback.format_exc()}") |
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85 | |||
86 | # 以下只适配了editXY主题 |
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87 | try: |
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88 | info_url = f"{url}/user" |
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89 | response = session.get(info_url, verify=False) |
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90 | level = re.findall(r'\["Class", "(.*?)"],', response.text)[0] |
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91 | day = re.findall(r'\["Class_Expire", "(.*)"],', response.text)[0] |
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92 | rest = re.findall(r'\["Unused_Traffic", "(.*?)"]', response.text)[0] |
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93 | return ( |
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94 | f"{url}\n" |
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95 | f"- 今日签到信息:{msg}\n" |
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96 | f"- 用户等级:{level}\n" |
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97 | f"- 到期时间:{day}\n" |
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98 | f"- 剩余流量:{rest}" |
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99 | ) |
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100 | except Exception: |
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101 | return msg |
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102 | |||
124 |