49 lines
1.3 KiB
Bash
Executable File
49 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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#set -x
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. helpers.sh
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outDir=data/$(date +%Y-%m-%d)
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mkdir -p "${outDir}"
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mkdir -p temp
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ErrorLogLevel=err
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#Handle additional commandline parameters
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if [[ $1 == -* ]]; then
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if [[ $1 == "-ErrorAsWarning" ]]; then
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ErrorLogLevel=warning
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shift
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fi
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fi
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symbol=$1
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shift
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queryString="?symbol=${symbol}"
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while [[ $# -gt 0 ]]; do
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queryString="${queryString}&$1=$2"
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shift; shift
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done
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log "Querying for Symbol: _${symbol}_ query string: _${queryString}_" debug
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curl -s -X GET "https://api.schwabapi.com/marketdata/v1/chains${queryString}" \
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-H "Authorization: Bearer $(<access_token.dat)" > temp/optionChain.${symbol}.tmp.$$.json
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jqQuery=".symbol"
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symbolCheck=$(jq -r ${jqQuery} < temp/optionChain.${symbol}.tmp.$$.json)
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if [[ "${symbol}" != "${symbolCheck}" ]]; then
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errMsg="ERROR: THE RESPONSE IS INCORRECT! Symbol: _${symbol}_ Check: _${symbolCheck}_ check file _temp/optionChain.${symbol}.tmp.$$.json_"
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if [[ "${ErrorLogLevel}" == "err" ]]; then
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throw "${errMsg}" ${ErrorLogLevel} 2
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else
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log "${errMsg}" ${ErrorLogLevel}
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fi
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else
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optionChainFileName=$(date "+%Y-%m-%d %H_%M_%S")_optionChain.${symbol}.json
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#echo writing to file "${outDir}/${optionChainFileName}"
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pbzip2 -9 -c < temp/optionChain.${symbol}.tmp.$$.json > "${outDir}/${optionChainFileName}.bz2"
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rm temp/optionChain.${symbol}.tmp.$$.json
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fi
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