How to extract specific fields recursively from json output?How do I format a Microsoft JSON date?How can I pretty-print JSON in a shell script?Extracting extension from filename in PythonHow to parse JSON in JavaWhy can't Python parse this JSON data?How can I pretty-print JSON using JavaScript?How to parse JSON using Node.js?How do I POST JSON data with Curl from a terminal/commandline to Test Spring REST?How do I write JSON data to a file?How to prettyprint a JSON file?

LWC SFDX source push error TypeError: LWC1009: decl.moveTo is not a function

How old can references or sources in a thesis be?

Why do I get two different answers for this counting problem?

Is it unprofessional to ask if a job posting on GlassDoor is real?

Was any UN Security Council vote triple-vetoed?

Replacing matching entries in one column of a file by another column from a different file

Why is consensus so controversial in Britain?

LaTeX: Why are digits allowed in environments, but forbidden in commands?

How can I make my BBEG immortal short of making them a Lich or Vampire?

Did Shadowfax go to Valinor?

What does it mean to describe someone as a butt steak?

Why doesn't Newton's third law mean a person bounces back to where they started when they hit the ground?

How to format long polynomial?

Do I have a twin with permutated remainders?

What would happen to a modern skyscraper if it rains micro blackholes?

How does one intimidate enemies without having the capacity for violence?

Convert two switches to a dual stack, and add outlet - possible here?

High voltage LED indicator 40-1000 VDC without additional power supply

What defenses are there against being summoned by the Gate spell?

Are the number of citations and number of published articles the most important criteria for a tenure promotion?

Why does Kotter return in Welcome Back Kotter?

Does an object always see its latest internal state irrespective of thread?

I'm flying to France today and my passport expires in less than 2 months

Can an x86 CPU running in real mode be considered to be basically an 8086 CPU?



How to extract specific fields recursively from json output?


How do I format a Microsoft JSON date?How can I pretty-print JSON in a shell script?Extracting extension from filename in PythonHow to parse JSON in JavaWhy can't Python parse this JSON data?How can I pretty-print JSON using JavaScript?How to parse JSON using Node.js?How do I POST JSON data with Curl from a terminal/commandline to Test Spring REST?How do I write JSON data to a file?How to prettyprint a JSON file?






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;








-2















Below is the sample json document or json variable I have. I'm using python for extracting the required fields as mentioned int the output section.



Can someone help on how to do this?



json_variable = 

"server01":
"address":"server01:5454",
"options": ,
"state":"online"
,
"server02":
"address":"server02:5454",
"options": ,
"state":"online"
,
"server03":
"address":"server03:5454",
"options": ,
"state":"online"



for x in json_variable:
print(x["address"])

Error:
Traceback (most recent call last):
File "<string>", line 30, in <module>
File "<string>", line 18, in getServerStatus
TypeError: 'shell.Dict' object is not iterable


I can get the required output by hard coding the fields as below, but i would like to do it dynamically as the number of servers vary depending upon the system queried and json returned.



print(json_variable["server01"]["address"])
print(json_variable["server02"]["address"])
print(json_variable["server03"]["address"])


Required Output:



server01:5454 --> online 
server02:5454 --> online
server03:5454 --> online









share|improve this question
























  • To do this generically, you're going to have to at least hardcode the patterns to look for so the code has a clue as to what you're interested in retrieving. Not sure why you seem to think it needs to be done recursively, however.

    – martineau
    Mar 9 at 1:00






  • 2





    What have you tried so far?

    – Klaus D.
    Mar 9 at 1:00






  • 1





    for server in json_variable.values(): print(f"server['address'] --> server['status']")

    – Jab
    Mar 9 at 1:02












  • @KlausD. I added the code that I tried.

    – sqlcheckpoint
    Mar 9 at 1:17

















-2















Below is the sample json document or json variable I have. I'm using python for extracting the required fields as mentioned int the output section.



Can someone help on how to do this?



json_variable = 

"server01":
"address":"server01:5454",
"options": ,
"state":"online"
,
"server02":
"address":"server02:5454",
"options": ,
"state":"online"
,
"server03":
"address":"server03:5454",
"options": ,
"state":"online"



for x in json_variable:
print(x["address"])

Error:
Traceback (most recent call last):
File "<string>", line 30, in <module>
File "<string>", line 18, in getServerStatus
TypeError: 'shell.Dict' object is not iterable


I can get the required output by hard coding the fields as below, but i would like to do it dynamically as the number of servers vary depending upon the system queried and json returned.



print(json_variable["server01"]["address"])
print(json_variable["server02"]["address"])
print(json_variable["server03"]["address"])


Required Output:



server01:5454 --> online 
server02:5454 --> online
server03:5454 --> online









share|improve this question
























  • To do this generically, you're going to have to at least hardcode the patterns to look for so the code has a clue as to what you're interested in retrieving. Not sure why you seem to think it needs to be done recursively, however.

    – martineau
    Mar 9 at 1:00






  • 2





    What have you tried so far?

    – Klaus D.
    Mar 9 at 1:00






  • 1





    for server in json_variable.values(): print(f"server['address'] --> server['status']")

    – Jab
    Mar 9 at 1:02












  • @KlausD. I added the code that I tried.

    – sqlcheckpoint
    Mar 9 at 1:17













-2












-2








-2


1






Below is the sample json document or json variable I have. I'm using python for extracting the required fields as mentioned int the output section.



Can someone help on how to do this?



json_variable = 

"server01":
"address":"server01:5454",
"options": ,
"state":"online"
,
"server02":
"address":"server02:5454",
"options": ,
"state":"online"
,
"server03":
"address":"server03:5454",
"options": ,
"state":"online"



for x in json_variable:
print(x["address"])

Error:
Traceback (most recent call last):
File "<string>", line 30, in <module>
File "<string>", line 18, in getServerStatus
TypeError: 'shell.Dict' object is not iterable


I can get the required output by hard coding the fields as below, but i would like to do it dynamically as the number of servers vary depending upon the system queried and json returned.



print(json_variable["server01"]["address"])
print(json_variable["server02"]["address"])
print(json_variable["server03"]["address"])


Required Output:



server01:5454 --> online 
server02:5454 --> online
server03:5454 --> online









share|improve this question
















Below is the sample json document or json variable I have. I'm using python for extracting the required fields as mentioned int the output section.



Can someone help on how to do this?



json_variable = 

"server01":
"address":"server01:5454",
"options": ,
"state":"online"
,
"server02":
"address":"server02:5454",
"options": ,
"state":"online"
,
"server03":
"address":"server03:5454",
"options": ,
"state":"online"



for x in json_variable:
print(x["address"])

Error:
Traceback (most recent call last):
File "<string>", line 30, in <module>
File "<string>", line 18, in getServerStatus
TypeError: 'shell.Dict' object is not iterable


I can get the required output by hard coding the fields as below, but i would like to do it dynamically as the number of servers vary depending upon the system queried and json returned.



print(json_variable["server01"]["address"])
print(json_variable["server02"]["address"])
print(json_variable["server03"]["address"])


Required Output:



server01:5454 --> online 
server02:5454 --> online
server03:5454 --> online






python json python-2.7






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 9 at 4:18







sqlcheckpoint

















asked Mar 9 at 0:54









sqlcheckpointsqlcheckpoint

351520




351520












  • To do this generically, you're going to have to at least hardcode the patterns to look for so the code has a clue as to what you're interested in retrieving. Not sure why you seem to think it needs to be done recursively, however.

    – martineau
    Mar 9 at 1:00






  • 2





    What have you tried so far?

    – Klaus D.
    Mar 9 at 1:00






  • 1





    for server in json_variable.values(): print(f"server['address'] --> server['status']")

    – Jab
    Mar 9 at 1:02












  • @KlausD. I added the code that I tried.

    – sqlcheckpoint
    Mar 9 at 1:17

















  • To do this generically, you're going to have to at least hardcode the patterns to look for so the code has a clue as to what you're interested in retrieving. Not sure why you seem to think it needs to be done recursively, however.

    – martineau
    Mar 9 at 1:00






  • 2





    What have you tried so far?

    – Klaus D.
    Mar 9 at 1:00






  • 1





    for server in json_variable.values(): print(f"server['address'] --> server['status']")

    – Jab
    Mar 9 at 1:02












  • @KlausD. I added the code that I tried.

    – sqlcheckpoint
    Mar 9 at 1:17
















To do this generically, you're going to have to at least hardcode the patterns to look for so the code has a clue as to what you're interested in retrieving. Not sure why you seem to think it needs to be done recursively, however.

– martineau
Mar 9 at 1:00





To do this generically, you're going to have to at least hardcode the patterns to look for so the code has a clue as to what you're interested in retrieving. Not sure why you seem to think it needs to be done recursively, however.

– martineau
Mar 9 at 1:00




2




2





What have you tried so far?

– Klaus D.
Mar 9 at 1:00





What have you tried so far?

– Klaus D.
Mar 9 at 1:00




1




1





for server in json_variable.values(): print(f"server['address'] --> server['status']")

– Jab
Mar 9 at 1:02






for server in json_variable.values(): print(f"server['address'] --> server['status']")

– Jab
Mar 9 at 1:02














@KlausD. I added the code that I tried.

– sqlcheckpoint
Mar 9 at 1:17





@KlausD. I added the code that I tried.

– sqlcheckpoint
Mar 9 at 1:17












2 Answers
2






active

oldest

votes


















1














Here's another way to get the server status from the JSON.



json_info = 
"server01":
"address":"server01:5454",
"options": ,
"state":"online"
,
"server02":
"address":"server02:5454",
"options": ,
"state":"online"
,
"server03":
"address":"server03:5454",
"options": ,
"state":"online"



for server in json_info.values():
server_status = server['state']
if 'online' in server_status:
server_name = server.get('address')
print (' is online'.format(server_name.split(':')[0]))
# output
# server01 is online
# server02 is online
# server03 is online
#
# print (' --> online'.format(server_name))
# output
# server01:5454 --> online
# server02:5454 --> online
# server03:5454 --> online
else:
server_name = server.get('address')
print(' is offline'.format(server_name.split(':')[0]))





share|improve this answer
































    1














    Treat it as a dictionary:



    for k, v in sample.items():
    print(v['address'] + "-->" + v['state'])





    share|improve this answer























      Your Answer






      StackExchange.ifUsing("editor", function ()
      StackExchange.using("externalEditor", function ()
      StackExchange.using("snippets", function ()
      StackExchange.snippets.init();
      );
      );
      , "code-snippets");

      StackExchange.ready(function()
      var channelOptions =
      tags: "".split(" "),
      id: "1"
      ;
      initTagRenderer("".split(" "), "".split(" "), channelOptions);

      StackExchange.using("externalEditor", function()
      // Have to fire editor after snippets, if snippets enabled
      if (StackExchange.settings.snippets.snippetsEnabled)
      StackExchange.using("snippets", function()
      createEditor();
      );

      else
      createEditor();

      );

      function createEditor()
      StackExchange.prepareEditor(
      heartbeatType: 'answer',
      autoActivateHeartbeat: false,
      convertImagesToLinks: true,
      noModals: true,
      showLowRepImageUploadWarning: true,
      reputationToPostImages: 10,
      bindNavPrevention: true,
      postfix: "",
      imageUploader:
      brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
      contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
      allowUrls: true
      ,
      onDemand: true,
      discardSelector: ".discard-answer"
      ,immediatelyShowMarkdownHelp:true
      );



      );













      draft saved

      draft discarded


















      StackExchange.ready(
      function ()
      StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f55072939%2fhow-to-extract-specific-fields-recursively-from-json-output%23new-answer', 'question_page');

      );

      Post as a guest















      Required, but never shown

























      2 Answers
      2






      active

      oldest

      votes








      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      1














      Here's another way to get the server status from the JSON.



      json_info = 
      "server01":
      "address":"server01:5454",
      "options": ,
      "state":"online"
      ,
      "server02":
      "address":"server02:5454",
      "options": ,
      "state":"online"
      ,
      "server03":
      "address":"server03:5454",
      "options": ,
      "state":"online"



      for server in json_info.values():
      server_status = server['state']
      if 'online' in server_status:
      server_name = server.get('address')
      print (' is online'.format(server_name.split(':')[0]))
      # output
      # server01 is online
      # server02 is online
      # server03 is online
      #
      # print (' --> online'.format(server_name))
      # output
      # server01:5454 --> online
      # server02:5454 --> online
      # server03:5454 --> online
      else:
      server_name = server.get('address')
      print(' is offline'.format(server_name.split(':')[0]))





      share|improve this answer





























        1














        Here's another way to get the server status from the JSON.



        json_info = 
        "server01":
        "address":"server01:5454",
        "options": ,
        "state":"online"
        ,
        "server02":
        "address":"server02:5454",
        "options": ,
        "state":"online"
        ,
        "server03":
        "address":"server03:5454",
        "options": ,
        "state":"online"



        for server in json_info.values():
        server_status = server['state']
        if 'online' in server_status:
        server_name = server.get('address')
        print (' is online'.format(server_name.split(':')[0]))
        # output
        # server01 is online
        # server02 is online
        # server03 is online
        #
        # print (' --> online'.format(server_name))
        # output
        # server01:5454 --> online
        # server02:5454 --> online
        # server03:5454 --> online
        else:
        server_name = server.get('address')
        print(' is offline'.format(server_name.split(':')[0]))





        share|improve this answer



























          1












          1








          1







          Here's another way to get the server status from the JSON.



          json_info = 
          "server01":
          "address":"server01:5454",
          "options": ,
          "state":"online"
          ,
          "server02":
          "address":"server02:5454",
          "options": ,
          "state":"online"
          ,
          "server03":
          "address":"server03:5454",
          "options": ,
          "state":"online"



          for server in json_info.values():
          server_status = server['state']
          if 'online' in server_status:
          server_name = server.get('address')
          print (' is online'.format(server_name.split(':')[0]))
          # output
          # server01 is online
          # server02 is online
          # server03 is online
          #
          # print (' --> online'.format(server_name))
          # output
          # server01:5454 --> online
          # server02:5454 --> online
          # server03:5454 --> online
          else:
          server_name = server.get('address')
          print(' is offline'.format(server_name.split(':')[0]))





          share|improve this answer















          Here's another way to get the server status from the JSON.



          json_info = 
          "server01":
          "address":"server01:5454",
          "options": ,
          "state":"online"
          ,
          "server02":
          "address":"server02:5454",
          "options": ,
          "state":"online"
          ,
          "server03":
          "address":"server03:5454",
          "options": ,
          "state":"online"



          for server in json_info.values():
          server_status = server['state']
          if 'online' in server_status:
          server_name = server.get('address')
          print (' is online'.format(server_name.split(':')[0]))
          # output
          # server01 is online
          # server02 is online
          # server03 is online
          #
          # print (' --> online'.format(server_name))
          # output
          # server01:5454 --> online
          # server02:5454 --> online
          # server03:5454 --> online
          else:
          server_name = server.get('address')
          print(' is offline'.format(server_name.split(':')[0]))






          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Mar 9 at 2:44

























          answered Mar 9 at 2:14









          Life is complexLife is complex

          731518




          731518























              1














              Treat it as a dictionary:



              for k, v in sample.items():
              print(v['address'] + "-->" + v['state'])





              share|improve this answer



























                1














                Treat it as a dictionary:



                for k, v in sample.items():
                print(v['address'] + "-->" + v['state'])





                share|improve this answer

























                  1












                  1








                  1







                  Treat it as a dictionary:



                  for k, v in sample.items():
                  print(v['address'] + "-->" + v['state'])





                  share|improve this answer













                  Treat it as a dictionary:



                  for k, v in sample.items():
                  print(v['address'] + "-->" + v['state'])






                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Mar 9 at 2:05









                  S. WangS. Wang

                  112




                  112



























                      draft saved

                      draft discarded
















































                      Thanks for contributing an answer to Stack Overflow!


                      • Please be sure to answer the question. Provide details and share your research!

                      But avoid


                      • Asking for help, clarification, or responding to other answers.

                      • Making statements based on opinion; back them up with references or personal experience.

                      To learn more, see our tips on writing great answers.




                      draft saved


                      draft discarded














                      StackExchange.ready(
                      function ()
                      StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f55072939%2fhow-to-extract-specific-fields-recursively-from-json-output%23new-answer', 'question_page');

                      );

                      Post as a guest















                      Required, but never shown





















































                      Required, but never shown














                      Required, but never shown












                      Required, but never shown







                      Required, but never shown

































                      Required, but never shown














                      Required, but never shown












                      Required, but never shown







                      Required, but never shown







                      Popular posts from this blog

                      Identity Server 4 is not redirecting to Angular app after login2019 Community Moderator ElectionIdentity Server 4 and dockerIdentityserver implicit flow unauthorized_clientIdentityServer Hybrid Flow - Access Token is null after user successful loginIdentity Server to MVC client : Page Redirect After loginLogin with Steam OpenId(oidc-client-js)Identity Server 4+.NET Core 2.0 + IdentityIdentityServer4 post-login redirect not working in Edge browserCall to IdentityServer4 generates System.NullReferenceException: Object reference not set to an instance of an objectIdentityServer4 without HTTPS not workingHow to get Authorization code from identity server without login form

                      2005 Ahvaz unrest Contents Background Causes Casualties Aftermath See also References Navigation menue"At Least 10 Are Killed by Bombs in Iran""Iran"Archived"Arab-Iranians in Iran to make April 15 'Day of Fury'"State of Mind, State of Order: Reactions to Ethnic Unrest in the Islamic Republic of Iran.10.1111/j.1754-9469.2008.00028.x"Iran hangs Arab separatists"Iran Overview from ArchivedConstitution of the Islamic Republic of Iran"Tehran puzzled by forged 'riots' letter""Iran and its minorities: Down in the second class""Iran: Handling Of Ahvaz Unrest Could End With Televised Confessions""Bombings Rock Iran Ahead of Election""Five die in Iran ethnic clashes""Iran: Need for restraint as anniversary of unrest in Khuzestan approaches"Archived"Iranian Sunni protesters killed in clashes with security forces"Archived

                      Can't initialize raids on a new ASUS Prime B360M-A motherboard2019 Community Moderator ElectionSimilar to RAID config yet more like mirroring solution?Can't get motherboard serial numberWhy does the BIOS entry point start with a WBINVD instruction?UEFI performance Asus Maximus V Extreme