Java SDK

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  Unable to get option chain in AWS EC2-same works in local
  • AravindAnbalagan  

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  Code to create Session in Java
  • naveen278  

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  Unable to find java jar file
  • chs8788  

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  Want to get LPT for Banknifty Option Chain.
  • satbirsahni2000  

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  Need assistance on web Socket call
  • AravindAnbalagan  

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  @admin Thank you
• S

  invalid totp error
  • sikkandar  

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  @admin any help? smartapi sdk for java is working?
• L

  Delay In Historical Data API
  • laskshmi  

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  @falconTrader Thanks for replying. Unfortunately, the websocket streaming method doesn't provide the option to request data based on specific time frames, such as ONE_MINUTE or FIVE_MINUTE. To obtain OHLC data like what's available from the Historical API, manual collection and calculation of data from websocket streaming would be required. This can be a time-consuming process and may result in some delay, even if processing time is only in the range of milliseconds to seconds, It will have a huge impact during high volatility market days. Also, I use Java and my bad i couldnt help you with ur python issue. 😢
• J

  OpenAPIScripMaster.json is not working
  • Jagdish_patil43  

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  Historical Data API not sending data for requested number of days
  • laskshmi  

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  @admin Thank you for the response. Appreciate for making things clear. This will help me to improvise my algorithm and make necessary changes to get the desired result.
• D

  Not able to get Open Interest data for index option
  • devgosain1  

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• L

  Websocket Call in Java
  • laskshmi  

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  @admin Thanks for replying 😀, I was finally able to parse the data properly and see the LTP data ByteBuffer packet = ByteBuffer.wrap(message.array()).order(ByteOrder.LITTLE_ENDIAN); ZonedDateTime exchangeTime = ZonedDateTime.ofInstant(Instant.ofEpochMilli(packet.getLong(35)), TZ_IST); System.out.print("\nToken Details : "+getTokenID(packet)); System.out.print("\nSequence Number: "+packet.getLong(27)); System.out.print("\nExchange TIme: "+exchangeTime); System.out.print("\nLTP: "+packet.getLong(43)); Output of the above code: Thanks a lot @admin,@Ashok and @tsingh
• L

  Ticker not working
  • luckymonu007  

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  HI @Ashok @luckymonu007 @vh1ne @AravindAnbalagan @kunal28 I wanted to share an example code in Java for working with Websocket 2.0 and the SmartStreamTicker class. This code can be used as a reference only and is not an official release. You can find the code on GitHub at https://github.com/angel-one/smartapi-java/pull/1/files Please note that this code is provided as a sample only and is not an official release. It is not officially supported and should be used with caution. This is just to give you an idea of the best practices for running a websocket, including parsing logic, and can be used as a reference only Please let me know if you have any questions or concerns.
• A

  Facing issue in TOTP Automation
  • AravindAnbalagan  

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  @AravindAnbalagan Hi it is resolved, I am facing same issue. If yes can you share your code
• V

  Facing issue, while login with totp
  • vikasjoshi.00  

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• M

  Ordertag
  • msuri1975  

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  Updated smartapi-java
  • Shashi  

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  how to get feedtoken in Android studio
  • Rishab  

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• A

  How to automate totp in java sdk
  • AmitSky  

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  Add following dependency to your maven project or download jar and add to class path <dependency> <groupId>com.warrenstrange</groupId> <artifactId>googleauth</artifactId> <version>1.4.0</version> </dependency> then add follwoing code GoogleAuthenticator gAuth = new GoogleAuthenticator(); var totpcode = String.valueOf(gAuth.getTotpPassword(totp_key)); pass this totpcode to method
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  getLtp returning AB1018 error
  • Mahesh  

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  @Mahesh Hi Mahesh, it seems you are passing wrong token, I guess you are asking for this. { "token": "245263", "symbol": "NATURALGAS22OCTFUT", "name": "NATURALGAS", "expiry": "26OCT2022", "strike": "0.000000", "lotsize": "1250", "instrumenttype": "FUTCOM", "exch_seg": "MCX", "tick_size": "10.000000" }
• H

  TOTP generated but Null Exception
  totp • • Harman08  

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  @Harman08 said in TOTP generated but Null Exception: @admin Null Exception after passing TOTP value in Java,Please check! My I'd PONN1001 ,is everything ok from api End? Issue Resolved just pass Correct Totp