Unidata /
python-awips
| Conditions | 6 |
| Total Lines | 52 |
| Code Lines | 41 |
| 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:
| 1 | import os |
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| 17 | def getStations(self): |
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| 18 | """ Sends ThriftClient request and writes out received files.""" |
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| 19 | req = GetStationsRequest() |
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| 20 | req.setPluginName(self.pluginName) |
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| 21 | resp = self.client.sendRequest(req) |
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| 22 | |||
| 23 | stns = [] |
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| 24 | for item in resp: |
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| 25 | stationstr = '{:<8}'.format(item.getStationId()) |
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| 26 | |||
| 27 | if sys.byteorder == 'little': |
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| 28 | stnid = (ord(stationstr[3]) << 24) + (ord(stationstr[2]) << 16) + \ |
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| 29 | (ord(stationstr[1]) << 8) + ord(stationstr[0]) |
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| 30 | stnid2 = (ord(stationstr[7]) << 24) + (ord(stationstr[6]) << 16) + \ |
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| 31 | (ord(stationstr[5]) << 8) + ord(stationstr[4]) |
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| 32 | else: |
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| 33 | stnid = (ord(stationstr[0]) << 24) + (ord(stationstr[1]) << 16) + \ |
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| 34 | (ord(stationstr[2]) << 8) + ord(stationstr[3]) |
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| 35 | stnid2 = (ord(stationstr[4]) << 24) + (ord(stationstr[5]) << 16) + \ |
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| 36 | (ord(stationstr[6]) << 8) + ord(stationstr[7]) |
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| 37 | |||
| 38 | if item.getState() is None: |
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| 39 | stationstr = ' ' |
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| 40 | else: |
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| 41 | stationstr = '{:<4}'.format(item.getState()) |
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| 42 | |||
| 43 | if sys.byteorder == 'little': |
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| 44 | state = (ord(stationstr[3]) << 24) + (ord(stationstr[2]) << 16) \ |
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| 45 | + (ord(stationstr[1]) << 8) + ord(stationstr[0]) |
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| 46 | else: |
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| 47 | state = (ord(stationstr[0]) << 24) + (ord(stationstr[1]) << 16) \ |
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| 48 | + (ord(stationstr[2]) << 8) + ord(stationstr[3]) |
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| 49 | |||
| 50 | stationstr = '{:<4}'.format(item.getCountry()) |
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| 51 | if sys.byteorder == 'little': |
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| 52 | cntry = (ord(stationstr[3]) << 24) + (ord(stationstr[2]) << 16) \ |
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| 53 | + (ord(stationstr[1]) << 8) + ord(stationstr[0]) |
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| 54 | else: |
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| 55 | cntry = (ord(stationstr[0]) << 24) + (ord(stationstr[1]) << 16) \ |
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| 56 | + (ord(stationstr[2]) << 8) + ord(stationstr[3]) |
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| 57 | |||
| 58 | stns.append(9999) |
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| 59 | stns.append(stnid) |
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| 60 | stns.append(item.getWmoIndex()) |
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| 61 | stns.append(int(item.getLatitude()*100)) |
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| 62 | stns.append(int(item.getLongitude()*100)) |
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| 63 | stns.append(int(item.getElevation())) |
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| 64 | stns.append(state) |
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| 65 | stns.append(cntry) |
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| 66 | stns.append(stnid2) |
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| 67 | stns.append(0) |
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| 68 | return stns |
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| 69 | |||
| 87 |
