Conditions | 17 |
Total Lines | 54 |
Code Lines | 51 |
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 osm_poi_matchmaker.dataproviders.hu_omv.hu_omv.process() 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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55 | def process(self): |
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56 | try: |
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57 | soup = save_downloaded_soup('{}'.format(self.link), os.path.join(self.download_cache, self.filename), |
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58 | self.filetype, self.post) |
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59 | if soup is not None: |
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60 | text = json.loads(soup) |
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61 | for poi_data in text: |
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62 | try: |
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63 | self.data.name = 'OMV' |
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64 | self.data.code = 'huomvfu' |
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65 | if poi_data.get('postcode') is not None and poi_data.get('postcode') != '': |
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66 | self.data.postcode = poi_data.get( |
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67 | 'postcode').strip() |
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68 | if poi_data.get('town_l') is not None and poi_data.get('town_l') != '': |
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69 | self.data.city = clean_city(poi_data.get('town_l')) |
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70 | if poi_data.get('open_hours') is not None: |
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71 | oho, ohc = clean_opening_hours( |
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72 | poi_data.get('open_hours')) |
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73 | if oho == '00:00' and ohc == '24:00': |
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74 | self.data.nonstop = True |
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75 | self.data.public_holiday_open = True |
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76 | oho, ohc = None, None |
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77 | else: |
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78 | self.data.public_holiday_open = False |
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79 | else: |
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80 | oho, ohc = None, None |
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81 | self.data.public_holiday_open = False |
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82 | for i in range(0, 7): |
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83 | self.data.day_open(i, oho) |
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84 | self.data.day_close(i, ohc) |
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85 | self.data.lat, self.data.lon = check_hu_boundary( |
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86 | poi_data.get('y'), poi_data.get('x')) |
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87 | if poi_data.get('address_l') is not None and poi_data.get('address_l') != '': |
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88 | self.data.original = poi_data.get('address_l') |
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89 | self.data.street, self.data.housenumber, self.data.conscriptionnumber = \ |
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90 | extract_street_housenumber_better_2( |
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91 | poi_data.get('address_l')) |
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92 | if poi_data.get('telnr') is not None and poi_data.get('telnr') != '': |
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93 | self.data.phone = clean_phone_to_str( |
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94 | poi_data.get('telnr')) |
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95 | self.data.fuel_octane_95 = True |
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96 | self.data.fuel_diesel = True |
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97 | self.data.fuel_octane_100 = True |
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98 | self.data.fuel_diesel_gtl = True |
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99 | self.data.compressed_air = True |
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100 | self.data.add() |
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101 | except Exception as e: |
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102 | logging.error(e) |
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103 | logging.error(poi_data) |
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104 | logging.exception('Exception occurred') |
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105 | |||
106 | except Exception as e: |
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107 | logging.error(e) |
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108 | logging.exception('Exception occurred') |
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109 |