How to store curl output in variable
WebAug 16, 2024 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, … Webnow that variables are defined, use an array to store your command args curlCMD= (-X POST "$hostURL" --data "$payload" -H "Content-Type:application/json" -H "$authHeader") and now do a proper quoted expansion curl "$ {curlCMD [@]}" Share Improve this answer edited Jun 20, 2024 at 9:12 Community Bot 1 1 answered May 18, 2024 at 19:00 Inian
How to store curl output in variable
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WebJan 21, 2011 · Curl Output of google.com will get stored in variable abc. output can be disaplyed using the below command echo $abc JackSperow 1/21/2011 the easiest way.. … WebDec 29, 2015 · In general there are more appropriate ways of parsing JSON objects, but since in this case the JSON object is very simple you may store curl 's output in a variable …
WebJan 7, 2024 · curl some parameters and headers --data-binary "$data" Alternatively, since you appear to be trying to pass a JSON object to the curl command, you could consider using jq in place of printf: $ jq -nc --arg x "$1" ' {asd: $x}' {"asd":"foo bar"} or similarly using the built-in $ARGS array $ jq -nc --arg asd "$1" '$ARGS.named' {"asd":"foo bar"} WebIf not told otherwise, curl writes the received data to stdout. It can be instructed to instead save that data into a local file, using the -o, --output or -O, --remote-name options. If curl is given multiple URLs to transfer on the command line, it similarly needs multiple options for where to save them.
WebAug 31, 2024 · So there are basically two ways, we either put the whole argument in double quotes to make the variable expandable, but then we have to escape the double quote characters inside, so that they end up in the actual parameter (command line shortened): curl -d " {\"query\":\"$name\", \"turnOff\":true}" ... WebMar 25, 2024 · To capture the output of curl to a variable in Bash using process substitution, follow these steps: Declare the variable to store the output of curl: output=$ (curl http://example.com) Use process substitution to capture the output of curl: output=$ (curl http://example.com tee >(cat >&3) 3>&1)
WebHow can I export the output of this command to a text file Method-1: Redirection (already mentioned by @Jobin): call system as, system ("date +\%s >> text.txt"); Method-2: Use popen, It will return a FILE* which you can use to read the output of the command.
imdb into the spider verse castWebSep 18, 2024 · To store the result of curl in a variable: ipinfo= $ (curl ipinfo.io/8.8.8.8) To run commands on it: <<< "$ipinfo" awk ... <<< "$ipinfo" sed ... The double-quotes no `"$ipinfo" are important to preserve all the whitespace characters. imdb invasion of the body snatchers 1956WebAug 2, 2024 · You used single quotes which prevent the variable from being expanded. Use double quotes instead: curl -H "Content-Type: application/json" -d "$jsonvariable" http://localhost:8080/updates If your variable content contains double quotes you can quote them with e.g. backslashes. imdb invasion of the bee girlsWebApr 15, 2024 · user-data.tpl – if you need to run additional automation in your EC2 instances, this file will contain a template of user data for the cloud-init.. Basic Terraform Configuration. To start with Terraform, you must create one or more configuration files ending with a .tf extension. These files define the resources you want to deploy and the … imdb invasion of the body snatchers 1978WebSep 10, 2024 · tldr: --output-dir [directory] comes in curl 7.73.0 The curl options to store the contents of a URL into a local file, -o (--output) and -O (--remote-name) were part of curl … imdb invasion of the love dronesWebMar 10, 2011 · You can set the output into a variable with the following command line: FOR /F "tokens=*" %a in ('test.cmd') do SET OUTPUT=%a Used on the command line like this: C:\>SET OUTPUT Environment variable OUTPUT not defined C:\>FOR /F "tokens=*" %a in ('test.cmd') do SET OUTPUT=%a C:\>ECHO %OUTPUT% jscott imdb in treatmentWebFeb 25, 2016 · sets the environment variable OK to an empty string, then tries to execute "$URL" as a command and pipe its output to jq. If you want to set OK to the result of a … list of m.a.s.k. toys \u0026 characters