// include the latest version of the regex crate in your Cargo.toml
extern crate regex;
use regex::Regex;
fn main() {
let regex = Regex::new(r#"(?i)^[\s]*@wb_export[\s]+def ([\w]+)\(jsonstr\):[\s\S]*?"""({"in":.*)"""([\s\S]*?)((@|$)[\s\S]*)$"#).unwrap();
let string = "@wb_export
def SimpleFunction(jsonstr):
#global fd
#os.write(fd, \"wb_pre\\n\")
# Definition of Input and Output Parameters (name and type)
\"\"\"{\"in\": {\"param\":\"string\"}, \"out\": {\"return\":\"string\"}}\"\"\"
# /!\\ Do not edit here !
# Edit function SimpleFunctionImpl() in \"common\" part
import json,os,sys,datetime
inputData = json.loads(jsonstr)
try:
outputData = SimpleFunctionImpl(inputData[\"param\"])
fd = os.open(\"../log/custom_success.log\", os.O_APPEND|os.O_CREAT|os.O_RDWR)
os.write(fd, \"%s In : %s / Out : %s\\n\" % (datetime.datetime.now().strftime(\"[%Y-%m-%d %H:%M:%S.%f]\"), jsonstr, json.dumps(outputData)))
os.close(fd)
return json.dumps(outputData)
except Exception as e:
fd = os.open(\"../log/custom_error.log\", os.O_APPEND|os.O_CREAT|os.O_RDWR)
os.write(fd, \"%s INTERNAL ERROR: Custom code uncatched exception in VCO::SimpleFunction().\\n\\tIn : %s\\n\\tMessage: %s\\n\" % (datetime.datetime.now().strftime(\"[%Y-%m-%d %H:%M:%S.%f]\"), jsonstr, str(e)))
os.close(fd)
return json.dumps({\"error\":\"INTERNAL ERROR: Custom code uncatched exception in VCO::SimpleFunction.\\n\\tMessage: %s\" % str(e)})
except:
fd = os.open(\"../log/custom_error.log\", os.O_APPEND|os.O_CREAT|os.O_RDWR)
os.write(fd, \"%s INTERNAL ERROR: Custom code uncatched system exception in VCO::SimpleFunction().\\n\" % (datetime.datetime.now().strftime(\"[%Y-%m-%d %H:%M:%S.%f]\")))
os.close(fd)
return json.dumps({\"error\":\"INTERNAL ERROR: Custom code uncatched system exception in VCO::SimpleFunction().\"})
# End of SimpleFunction - VCO WB Custom Code Editor
@wb_export
def SimpleFunction2(jsonstr):
#global fd
#os.write(fd, \"wb_pre\\n\")
# Definition of Input and Output Parameters (name and type)
\"\"\"{\"in\": {\"param\":\"string\"}, \"out\": {\"return\":\"string\"}}\"\"\"
# /!\\ Do not edit here !
# Edit function SimpleFunctionImpl() in \"common\" part
return {\"return\": \"OK2\"}
";
// result will be a tuple containing the start and end indices for the first match in the string
let result = regex.captures(string);
let (start, end) = match result {
Some((s, e)) => (s, e),
None => {
// ...
}
};
println!("{}", &string[start, end]);
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/