add logging and remove escape from queries

Author: Simone Mosciatti

Cargo.lock

@@ -17,6 +17,7 @@ libc = "0.2.21"
 fnv = "1.0.5"
 uuid = { version = "0.4", features = ["v4"] }
 log = "0.3.8"
+env_logger = "0.4.3"
 
 [features]
 default = []

Cargo.toml

@@ -3,6 +3,9 @@ extern crate uuid;
 
 #[macro_use]
 extern crate log;
+extern crate env_logger;
+
+use env_logger::{LogBuilder, LogTarget};
 
 use std::ffi::{CString, CStr};
 use std::mem;
@@ -681,6 +684,12 @@ pub extern "C" fn RedisModule_OnLoad(
 
     sql::disable_global_memory_statistics();
 
+    LogBuilder::new()
+        .filter(None, log::LogLevelFilter::Debug)
+        .target(LogTarget::Stdout)
+        .init()
+        .unwrap();
+
     let c_data_type_name = CString::new("rediSQLDB").unwrap();
     let ptr_data_type_name = c_data_type_name.as_ptr();
 

src/lib.rs

@@ -172,7 +172,9 @@ fn parse_args(argv: *mut *mut ffi::RedisModuleString,
     let mut args: Vec<String> = Vec::with_capacity(argc as usize);
     for i in 0..argc {
         let redis_str = unsafe { *argv.offset(i as isize) };
-        args.push(string_ptr_len(redis_str));
+        let mut arg = string_ptr_len(redis_str);
+        arg = arg.replace("\\", "");
+        args.push(arg);
     }
     Ok(args)
 }