Created
April 3, 2019 07:07
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Bash parse JSON key
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| #!/bin/bash | |
| function jsonValue() { | |
| KEY=$1 | |
| num=$2 | |
| awk -F"[,:}]" '{for(i=1;i<=NF;i++){if($i~/'$KEY'\042/){print $(i+1)}}}' | tr -d '"' | sed -n ${num}p | |
| } | |
| KEY_TO_PARSE=$(curl -s -X GET "JSON_URL" | jsonValue KEY_TO_PARSE 1) | |
| echo $KEY_TO_PARSE |
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