jsonの出力から値を見つけよう

-2

私はURLから以下のAPI出力を持っています。これらのすべての 'Zones'に特定の値が必要ですが、取得できません。ここで変更が必要なことをお教えください。jsonの出力から値を見つけよう

dict =[ { "Fabric": "Madgth", "Zones": "rqu_kan23_34334_6666_56713", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:65:36:e4:20:ea" }, { "Fabric": "Madgth", "Zones": "rqu_kan23_C9AE9F10_6666_ytr9", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:69:36:e4:20:ea" }, { "Fabric": "Madgth", "Zones": "sdgh_5672_kan23_asd0", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:62:46:e0:70:bc" }, { "Fabric": "Madgth", "Zones": "fdsf_ytr2_kan23_dsd1", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:6a:46:e0:70:t5" }, { "Fabric": "Madgth", "Zones": "asdasd_5673_kan21_sdg0", "Members": "00:00:00:00:c9:ae:9f:14 40:00:01:63:47:60:04:b2" }, { "Fabric": "Madgth", "Zones": "FGF546_ytr3_kan21_SHQ1", "Members": "00:00:00:00:c9:ae:9f:14 40:00:01:6b:47:60:04:b2" }, { "Fabric": "sdfsdf", "Zones": "rqu_kan23_C9AE9F11_6666_5678", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:60:36:e4:20:ea" }, { "Fabric": "sdfsdf", "Zones": "rqu_kan23_C9AE9F11_6666_ytr12", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:6c:36:e4:20:ea" }, { "Fabric": "sdfsdf", "Zones": "FGF1166_5673_kan23_SHQ0", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:63:46:e0:70:bc" }, { "Fabric": "sdfsdf", "Zones": "FGF1166_ytr3_kan23_SHQ1", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:6b:46:e0:70:bc" }, { "Fabric": "sdfsdf", "Zones": "FGF546_5670_kan21_SHQ0", "Members": "00:00:00:00:c9:ae:9f:15 40:00:01:60:47:60:04:b2" }, { "Fabric": "sdfsdf", "Zones": "FGF546_ytr0_kan21_SHQ1", "Members": "00:00:00:00:c9:ae:9f:15 00:00:00:00:47:60:04:b2" } ] 
print dict['Zones']

次のエラーが発生しているようです。

File "test.py", line 3, in print dict['Zones'] TypeError: tuple indices must be integers, not str

出典

2017-12-23 Rohit

'[I中のジiに対して[「ゾーン」]]'リストの内包を使用してdict'が何かを使用し 'は使用しないでください変数名の場合、 'dict'は組み込みです。あなたはリストを提供して、どのようにタプルインデックスを得たのだろうか。 – Dark

そのコードはそのエラーを生成しません。代わりに、構文エラーが生成されます。構文エラーがいくつかあるためです。 –

これはあくまでも参考です。

dict[0]['Zones']

サンプルとエラーメッセージが一致しません。辞書のリストとして与えられたサンプルとエラーメッセージはタプルに対応しています。あなたが与えたdictのは宣言の中でいくつかのエラーを持っていたコメントで明確にするため

zones = [i['Zones'] for i in dict if 'Zones' in i]

And please don't use dict as variable name.

、

In [16]: dict =[ { "Fabric": "Madgth", "Zones": "rqu_kan23_34334_6666_56713", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:65:36:e4:20:ea" }, { 
    ...: "Fabric": "Madgth", "Zones": "rqu_kan23_C9AE9F10_6666_ytr9", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:69:36:e4:20:ea" }, { "Fabri 
    ...: c": "Madgth", "Zones": "sdgh_5672_kan23_asd0", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:62:46:e0:70:bc" }, { "Fabric": "Madgth", " 
    ...: Zones": "fdsf_ytr2_kan23_dsd1", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:6a:46:e0:70:t5" }, { "Fabric": "Madgth", "Zones": "asdasd 
    ...: _5673_kan21_sdg0", "Members": "00:00:00:00:c9:ae:9f:14 40:00:01:63:47:60:04:b2" }, { "Fabric": "Madgth", "Zones": "FGF546_ytr3_kan21_S 
    ...: HQ1", "Members": "00:00:00:00:c9:ae:9f:14 40:00:01:6b:47:60:04:b2" }, { "Fabric": "sdfsdf", "zones": "rqu_kan23_C9AE9F11_6666_5678", " 
    ...: Members": "00:00:00:00:c9:ae:9f:11 40:00:01:60:36:e4:20:ea" }, { "Fabric": "sdfsdf", "Zones": "rqu_kan23_C9AE9F11_6666_ytr12", "Member 
    ...: s": "00:00:00:00:c9:ae:9f:11 40:00:01:6c:36:e4:20:ea" }, { "Fabric": "sdfsdf", "Zones": "FGF1166_5673_kan23_SHQ0", "Members": "00:00:0 
    ...: 0:00:c9:ae:9f:11 40:00:01:63:46:e0:70:bc" }, { "Fabric": "sdfsdf", "Zones": "FGF1166_ytr3_kan23_SHQ1", "Members": "00:00:00:00:c9:ae:9 
    ...: f:11 40:00:01:6b:46:e0:70:bc" }, { "Fabric": "sdfsdf", "Zones": "FGF546_5670_kan21_SHQ0", "Members": "00:00:00:00:c9:ae:9f:15 40:00:01 
    ...: :60:47:60:04:b2" }, { "Fabric": "sdfsdf", "Zones": "FGF546_ytr0_kan21_SHQ1", "Members": "00:00:00:00:c9:ae:9f:15 00:00:00:00:47:60:04: 
    ...: b2" } ] 

In [17]: print dict['Zones'] 
--------------------------------------------------------------------------- 
TypeError         Traceback (most recent call last) 
<ipython-input-17-cccdb30efad8> in <module>() 
----> 1 print dict['Zones'] 

TypeError: list indices must be integers, not str

出典

2017-12-23 14:03:17

それは働いて、ありがとう！ – Rohit

@StefanPochmannエラーはタプルにのみ関連しています。リストにある変数だけを確認してください。 –

質問にある 'dict'を見てください。それは辞書のリストです。 –

すべて"Zones"使用を取得するには

は、ここに固定された一つだ：

dict =[ { "Fabric": "Madgth", "Zones": "rqu_kan23_34334_6666_56713", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:65:36:e4:20:ea" }, { "Fabric": "Madgth", "Zones": "rqu_kan23_C9AE9F10_6666_ytr9", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:69:36:e4:20:ea" }, { "Fabric": "Madgth", "Zones": "sdgh_5672_kan23_asd0", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:62:46:e0:70:bc" }, { "Fabric": "Madgth", "Zones": "fdsf_ytr2_kan23_dsd1", "Members": "00:00:00:00:c9:ae:9f:10 40:00:01:6a:46:e0:70:t5" }, { "Fabric": "Madgth", "Zones": "asdasd_5673_kan21_sdg0", "Members": "00:00:00:00:c9:ae:9f:14 40:00:01:63:47:60:04:b2" }, { "Fabric": "Madgth", "Zones": "FGF546_ytr3_kan21_SHQ1", "Members": "00:00:00:00:c9:ae:9f:14 40:00:01:6b:47:60:04:b2" }, { "Fabric": "sdfsdf", "zones": "rqu_kan23_C9AE9F11_6666_5678", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:60:36:e4:20:ea" }, { "Fabric": "sdfsdf", "Zones": "rqu_kan23_C9AE9F11_6666_ytr12", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:6c:36:e4:20:ea" }, { "Fabric": "sdfsdf", "Zones": "FGF1166_5673_kan23_SHQ0", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:63:46:e0:70:bc" }, { "Fabric": "sdfsdf", "Zones": "FGF1166_ytr3_kan23_SHQ1", "Members": "00:00:00:00:c9:ae:9f:11 40:00:01:6b:46:e0:70:bc" }, { "Fabric": "sdfsdf", "Zones": "FGF546_5670_kan21_SHQ0", "Members": "00:00:00:00:c9:ae:9f:15 40:00:01:60:47:60:04:b2" }, { "Fabric": "sdfsdf", "Zones": "FGF546_ytr0_kan21_SHQ1", "Members": "00:00:00:00:c9:ae:9f:15 00:00:00:00:47:60:04:b2" } ]

このような簡単なコードは次のようになります。

list = [] 
for i in dict: 
    list.append(i["Zones"])

出典

2017-12-23 14:05:33

リストをループして印刷するだけです。

for item in dict: 
    print item['Zones']

しかし、変数名としてdictを使用することをお勧めしません。）

出典

2017-12-23 14:14:08

jsonの出力から値を見つけよう

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