kraken | Simple boilerplate to create a service with mongodb | GraphQL library
kandi X-RAY | kraken Summary
kandi X-RAY | kraken Summary
A simple boilerplate using graphql to create a service with layers of middlewares and a simple folder structure, this project is for study purposes so feel free to fork and send pull requests to help me improve it.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of kraken
kraken Key Features
kraken Examples and Code Snippets
Community Discussions
Trending Discussions on kraken
QUESTION
I am sending requests to Kraken api using a private key. The problem is, generated signature is not as expected.
Please note that the key you can see below it's just a sample. But it should generate the expected output. If so, that means the code is correct and it would work with an actual key.
The goal is to perform the following encryption:
HMAC-SHA512 of (URI path + SHA256(nonce + POST data)) and base64 decoded secret API key
So far, I've written this code:
...ANSWER
Answered 2022-Mar-23 at 21:50This generates the expected output. Finally I've read Python documentation for each method used in the code sample and reproduced the same steps in C#.
QUESTION
I was wondering what the correct way is to save a number in Django SQLite coming from a Kraken API, when there is an Array of Array of strings or integers (https://docs.kraken.com/rest/#operation/getOHLCData).
my views.py
...ANSWER
Answered 2022-Feb-28 at 23:07QUESTION
I have this code for python that looks up an API key and writes into a file the findings. How can I make this refresh the contents of the file every one second?
...ANSWER
Answered 2022-Jan-19 at 14:50Schedule (https://pypi.python.org/pypi/schedule) seemed to be what you need.
You will have to install their Python library:
QUESTION
i need Scraping website, but display "Checking your browser before accessing" and Prevents access to the site
Do I have to define a cookie or is there another solution?
...ANSWER
Answered 2022-Jan-12 at 08:58I have used the following options recently to avoid captcha detection on certain sites:
QUESTION
This is a follow-up of a previous question about using a Python
dictionary to generate a list of files to include as input for a single step. In this case, I'm interested in merging BAM files for a single sample that have been generated by mapping FASTQ files from multiple runs.
I am running into an error in my rule combine_bams
only for a single sample:
ANSWER
Answered 2022-Jan-04 at 03:10In rule combine_bams
, when using lambda
expression you will need to provide the values of all {}
wildcards. Right now there is only run
information provided. One way to fix this is to include kwarg allow_missing=True
to expand
:
QUESTION
Trying to Deserialize the response from a rust get request. The following request seems to work fine. However, I was wondering if there is a good way to model the TradeResult
. Right now it has XXBTZUSD hard coded. I want this to be any type of pair. Tried using a HashMap
type on the Trades
result; was hoping this would allow both the last property and the pair being retrieved, but can't seem to get this to work unless the pair is hard coded as it is below.
ANSWER
Answered 2021-Dec-30 at 22:18You can use the untagged
attribute to deserialize either a String
or a TradeData
:
QUESTION
For my Android app I try to parse a network response using Kotlinx serialization. The network response is a WebSocket Payload from Kraken and looks like a JSON array, that has elements without keys. I want to create a data class for this response and assign the missing keys. The network response looks like this:
...ANSWER
Answered 2021-Nov-08 at 17:08For JSON array
QUESTION
Hi I am looping through items being passed through the context but nothing is showing.
This is the data I have:
...ANSWER
Answered 2021-Nov-23 at 11:14The items are stored in the result
subelement, you thus should enumerate over api_reply.result.items
, not api_reply.items
:
QUESTION
I'm trying to add to this code a function that would calculate vwap by date, but it isn't working:
...ANSWER
Answered 2021-Nov-16 at 13:39In my view, you have been mixing the "responsibilities" in your code:
- the
Vwap
func should only take care of thecalculation
bit - you can create the
vwap
column in theget_ohlc
function (btw: that is doing too many things in my view - maybe I would split the download from the manipulation of data).
Anyway, this is how I would write a quick solution to your problem:
QUESTION
I am using a Bootstrap table design and I have 8 header cells and 5 body cells, but for some reason the rows are only stretching across 4 columns. I am not sure why and have hit a blank.
...ANSWER
Answered 2021-Nov-16 at 10:38Realised what I was doing wrong, so to make the rows go across all the columns I needed to add the same amount of td tags to how many theads I had, for example I had 3 td's and needed to add 4 more.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install kraken
Go to the newly created directory: cd kraken.
Run yarn or npm install to install dependencies.
Set your MONGO_URL in env.
Run npm start or docker-compose up to see the example app at http://localhost:4000/playground.
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