I am new to Zerodha and kite api's. I am trying to fetch historical candles with 1minute interval for future contract.
I am fetching a login token by logging in using apikey and on successful retrieval I am using java client api to make a call using the apikey, secret and my new token I received.
Its consistently throwing insufficient permission error. Can you help ?
NFO: User received - email -deba***@*******.com access token - ******************************** -- refresh token -- com.zerodhatech.kiteconnect.kitehttp.exceptions.PermissionException: Insufficient permission for that call. at com.zerodhatech.kiteconnect.kitehttp.KiteResponseHandler.dealWithException(KiteResponseHandler.java:61) at com.zerodhatech.kiteconnect.kitehttp.KiteResponseHandler.handle(KiteResponseHandler.java:21) at com.zerodhatech.kiteconnect.kitehttp.KiteRequestHandler.getRequest(KiteRequestHandler.java:72) at com.zerodhatech.kiteconnect.KiteConnect.getHistoricalData(KiteConnect.java:842) at com.inwin.market.zerodha.ZerodhaHistoricalFetcher.fetchAndSaveTo(ZerodhaHistoricalFetcher.java:78) at com.inwin.market.zerodha.ZerodhaHistoricalFetcherTest.testFetchCandles(ZerodhaHistoricalFetcherTest.java:35) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
if my accessToken is invalidated I first generate a session with kiteConnect.generateSession and then retrieve the accessToken from user.accessToken and use
Ok. good to know. @sujith can you look into the latest PR for the java kite connect api along with the relevant issue. Has maven compliance / java 1.8 upgrade. Can help with maven central release if you need.
I had some queries, 1. It is a generic library which exists for both maven and non maven users. Why remove dependencies? 2. Is Maven compiler plugin 1.7 deprecated ? 3. I am using 1.8 java version without having to change anything. My local is not a maven project but just a core Java app. Why change something for all when it is fine. 4. Why change package name of library and sample directory?
1. Maven / Gradle use centralized distribution system for dependencies which is a established / standard way of publishing / using deps / jar files in java projects. This way repository / codebase sizes are not inflated and dependencies are downloaded once automatically and reused as needed. In general sharing copies of jar files is considered a bad practice.
2. Java is currently at version 21 and Java 8 LTS is already past its timeline. Java 7 is considered insecure ( lack of updated TLS support ) . 1.7 is the java version and not of compiler plugin and Java 1.7 is not used any further for any modern project.
3. Just because your / one project works is not the best metric to evaluate how a dependeny file should be published / made available. Standards are availed for good reasons and maven is that established standard for distributing java deps.
4. code without package is discouraged. I simply moved the sample java files into the samples package and used the maven standardized folder structure for the project so that I could use maven with it.
Please see code snippet screenshot
thanks
1. It is a generic library which exists for both maven and non maven users. Why remove dependencies?
2. Is Maven compiler plugin 1.7 deprecated ?
3. I am using 1.8 java version without having to change anything. My local is not a maven project but just a core Java app. Why change something for all when it is fine.
4. Why change package name of library and sample directory?
2. Java is currently at version 21 and Java 8 LTS is already past its timeline. Java 7 is considered insecure ( lack of updated TLS support ) . 1.7 is the java version and not of compiler plugin and Java 1.7 is not used any further for any modern project.
3. Just because your / one project works is not the best metric to evaluate how a dependeny file should be published / made available. Standards are availed for good reasons and maven is that established standard for distributing java deps.
4. code without package is discouraged. I simply moved the sample java files into the samples package and used the maven standardized folder structure for the project so that I could use maven with it.