Update helper.get_versions in order to handle all plugins.

modules/plugin_dbui/helper.py

@@ -573,40 +573,43 @@ def get_versions():
             and its version identifier. The keys are ``code`` and ``version``
 
     """
+    ope = os.path.exists
+    opj = os.path.join
     server_path, client_path = get_reference_paths()
+    T = current.T
 
     # matplotlib library
     try:
         import matplotlib
         mpl = matplotlib.__version__
     except ImportError:
-        mpl = current.T('not install')
+        mpl = T('not install')
 
     # pandas library
     try:
         import pandas
         pnd = pandas.__version__
     except ImportError:
-        pnd = current.T('not install')
+        pnd = T('not install')
 
     # plugin ace
-    ace = current.T('plugin not install')
-    path = os.path.join(server_path, 'static', 'plugin_ace')
-    if os.path.exists(path):
-        ace = current.T('install')
+    ace = T('not install')
+    path = opj(server_path, 'static', 'plugin_ace')
+    if ope(path):
+        ace = T('install')
 
     # plugin dbui
-    fn = os.path.join(server_path, 'static', 'plugin_dbui', 'src', 'Dbui.js')
+    fn = opj(server_path, 'static', 'plugin_dbui', 'src', 'Dbui.js')
     with open(fn, 'rb') as fi:
         s = fi.read()
         m = re.match("(.+    version: ')([\w._-]*)('.+)", s, re.DOTALL)
         dbui = m.group(2)
 
     # plugin Ext JS
-    extjs = current.T('plugin not install')
-    path = os.path.join(server_path, 'static', 'plugin_extjs')
-    if os.path.exists(path):
-        fn = os.path.join(path, 'version.properties')
+    extjs = T('not install')
+    path = opj(server_path, 'static', 'plugin_extjs')
+    if ope(path):
+        fn = opj(path, 'version.properties')
 
         with open(fn, 'rb') as fi:
             s = fi.read()
@@ -615,13 +618,13 @@ def get_versions():
                 extjs = m.group(1)
 
     # plugin mathjax
-    mathjax = current.T('plugin not install')
-    path = os.path.join(server_path, 'static', 'plugin_mathjax')
-    if os.path.exists(path):
-        fn = os.path.join(server_path,
-                          'static',
-                          'plugin_mathjax',
-                          'MathJax.js')
+    mathjax = T('not install')
+    path = opj(server_path, 'static', 'plugin_mathjax')
+    if ope(path):
+        fn = opj(server_path,
+                 'static',
+                 'plugin_mathjax',
+                 'MathJax.js')
 
         with open(fn, 'rb') as fi:
             s = fi.read()
@@ -629,6 +632,19 @@ def get_versions():
             if m:
                 mathjax = m.group(1)
 
+    # other plugins
+    plugins = []
+    stdplgs = ("plugin_ace", "plugin_dbui", "plugin_extjs", "plugin_mathjax")
+
+    for plg in os.listdir(opj(server_path, "static")):
+        if plg.startswith("plugin") and plg not in stdplgs:
+            path = opj(server_path, "static", plg, "VERSION")
+            if opj(path):
+                with open(opj(path)) as fi:
+                    plugins.append(dict(code=plg, version=fi.read()))
+            else:
+                    plugins.append(dict(code=plg, version=T('install')))
+
     # web2py
     web2py = ''
     val = current.request.env.web2py_version
@@ -638,17 +654,17 @@ def get_versions():
             web2py = m.group()
 
     elif isinstance(val, (tuple, list)):
-        li = [str(el) for el in val if isinstance(el, int)]
+        li = [str(plg) for plg in val if isinstance(plg, int)]
         web2py = '.'.join(li)
 
     # version of the application
-    myapp = current.T("unknown")
+    myapp = T("unknown")
 
-    if os.path.exists(VERSION):
-        with open(os.path.join(server_path, VERSION)) as fi:
+    if ope(VERSION):
+        with open(opj(server_path, VERSION)) as fi:
             myapp = fi.read()
 
-    elif os.path.exists(GIT):
+    elif ope(GIT):
         ref_path = os.getcwd()
         os.chdir(server_path)
 
@@ -659,14 +675,17 @@ def get_versions():
 
     # prepare the output
     li = [dict(code="web2py", version=web2py),
-          dict(code="dbui", version=dbui),
-          dict(code="extjs", version=extjs),
-          dict(code="mathjax", version=mathjax),
-          dict(code="ace", version=ace),
+          dict(code="plugin_dbui", version=dbui),
+          dict(code="plugin_extjs", version=extjs),
+          dict(code="plugin_mathjax", version=mathjax),
+          dict(code="plugin_ace", version=ace),
           dict(code="matplotlib", version=mpl),
           dict(code="pandas", version=pnd),
           dict(code=current.request.application, version=myapp)]
 
+    li.extend(plugins)
+    li.sort()
+
     return li