Ruby

curl with Path Variables and Query Param Variables

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This example demonstrates using variables located in the path and query params with the {{variable_name}} syntax. Ruby

require 'chilkat'

success = false

# Variables can occur in the path and query params.  
# Variable names are enclosed between {{ and }}

#  curl -X GET https://httpbin.org/{{verb}}?id={id_value}}
targetCurl = "curl -X GET https://httpbin.org/{{verb}}?id={{id_value}}"

httpCurl = Chilkat::CkHttpCurl.new()

# Provide values for variables.
# In this example, "verb" is a path variable, and "id_value" is a query param variable.
httpCurl.SetVar("verb","get")
httpCurl.SetVar("id_value","123")

# Run the curl command.
success = httpCurl.DoYourThing(targetCurl)
if (success == false)
    print httpCurl.lastErrorText() + "\n";
    exit
end

responseJson = Chilkat::CkJsonObject.new()
responseJson.put_EmitCompact(false)

statusCode = httpCurl.get_StatusCode()
print "response status code: " + statusCode.to_s() + "\n";

httpCurl.GetResponseJson(responseJson)
print responseJson.emit() + "\n";

# Output:

# response status code: 200
# {
#   "args": {
#     "id": "123"
#   },
#   "headers": {
#     "Host": "httpbin.org",
#     "X-Amzn-Trace-Id": "Root=1-69e92914-5d4136d240f2f7fe1056f126"
#   },
#   "origin": "222.222.222.222",
#   "url": "https://httpbin.org/get?id=123"
# }