mirror of
https://github.com/chenasraf/snpr.git
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7d0382b93c
* adds Open Humans connection (incl. at least some tests) * removes the capability to add fitbit data (was broken in any case) * display current fitbit data is still included, will be removed after grace period (needs to be announced to users)
31 lines
899 B
Ruby
31 lines
899 B
Ruby
# frozen_string_literal: true
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# simple Beacon implementation according to the GA4GH v0.2 standard
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# see http://dnastack.com/ga4gh/bob/subscribe.html
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# chrom={chromosome}&
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# pos={position}&
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# allele={allele}
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class BeaconController < ApplicationController
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def responses
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begin
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@position = params[:pos].to_i
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@chromosome = params[:chrom]
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@allele = params[:allele].upcase
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# get all snps, iterate over them:
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# if found the allele: return yes & break
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@snps = Snp.where(position: @position, chromosome: @chromosome)
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@snps.each do |s|
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if s.allele_frequency[@allele].positive?
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render text: 'YES' and return
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break
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end
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end
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# not found? return no
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render text: 'NO' and return
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rescue
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# did something break: return none (not useful, but the API standard…)
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render text: 'NONE'
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end
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end
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end
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