From e7224d1f004adbe5b198bd7eda97e1fbb9a78b51 Mon Sep 17 00:00:00 2001
From: Kevin Wurster <kevin@skytruth.org>
Date: Tue, 27 Oct 2015 14:03:16 -0400
Subject: [PATCH] Add deprecation warnings

---
 ais/compatibility/__init__.py |  7 +++++++
 ais/stream/__init__.py        |  7 +++++++
 bin/aisdecode                 | 19 ++++++++++++++++---
 3 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/ais/compatibility/__init__.py b/ais/compatibility/__init__.py
index e69de29b..dde19604 100644
--- a/ais/compatibility/__init__.py
+++ b/ais/compatibility/__init__.py
@@ -0,0 +1,7 @@
+import warnings
+
+warnings.warn(
+  "The compatability module is deprecated and will be removed in 1.0",
+  FutureWarning,
+  stacklevel=2
+)
diff --git a/ais/stream/__init__.py b/ais/stream/__init__.py
index a2ab4ec3..8a1271f2 100644
--- a/ais/stream/__init__.py
+++ b/ais/stream/__init__.py
@@ -2,10 +2,17 @@
 
 import sys
 import traceback
+import warnings
 
 import ais
 from ais.stream import checksum
 
+warnings.warn(
+  "The stream module is deprecated and will be removed in 1.0",
+  FutureWarning,
+  stacklevel=2
+)
+
 
 def ErrorPrinter(e,
                  stats,
diff --git a/bin/aisdecode b/bin/aisdecode
index 76feff50..d36a19f8 100755
--- a/bin/aisdecode
+++ b/bin/aisdecode
@@ -1,4 +1,10 @@
-#! /usr/bin/env python
+#!/usr/bin/env python
+
+"""
+DEPRECATED: Will be removed in v1.0
+"""
+
+import warnings
 
 import ais
 import sys
@@ -14,6 +20,13 @@ try:
 except:
     msgpack = None
 
+
+warnings.warn(
+    "This utility is deprecated and will be removed in 1.0",
+    FutureWarning,
+    stacklevel=2)
+
+
 args = {"encoding": "json"}
 files = []
 for arg in sys.argv[1:]:
@@ -37,7 +50,7 @@ for key in ("uscg", "validate_checksum", "verbose", "allow_unknown", "treat_ab_e
         args[key] = args[key] == 'True'
 
 if "help" in args:
-    print """Usage: aisdecode [OPTIONS] < INFILE.nmea > OUTFILE.json
+    print("""Usage: aisdecode [OPTIONS] < INFILE.nmea > OUTFILE.json
 Available opptions:
     --gpsd Use gpsd compatible output
         --copy-tagblock-timestamp=False
@@ -57,7 +70,7 @@ Available opptions:
 
     --uscg=False
     --validate_checksum=False
-"""
+""")
     sys.exit(0)
 
 encoding = args.pop('encoding', 'json')