diff options
| author | ausiv4 <ausiv4@eb105b4a-77de-11de-a249-6bf219df57d5> | 2009-08-15 23:15:31 +0000 |
|---|---|---|
| committer | ausiv4 <ausiv4@eb105b4a-77de-11de-a249-6bf219df57d5> | 2009-08-15 23:15:31 +0000 |
| commit | 53dcb038bd5637bee2ee68fb380920b2b0d9febb (patch) | |
| tree | 7add126609f8cca823a0621d118575fb2d1b558a /django/srpproject/srp/util.py | |
| parent | 233850bb437c8dd666ee6594076a903e530a4ab9 (diff) | |
This adds a file 'utils.py' to simplify templating.
Functions exist to create headers that include javascript files, and create javascript functions for login and registration. There are also
functions that create login and registration forms.
These functions don't necessarily account for everything a web developer might want to do, but it should simplify things for most developers and
provide guidelines for developers who want to build on top of this functionality.
Views.py now builds the login and register pages based on these functions. The register page now uses the login.html template, and the
register.html template should be deleted in the next release.
Diffstat (limited to 'django/srpproject/srp/util.py')
| -rw-r--r-- | django/srpproject/srp/util.py | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/django/srpproject/srp/util.py b/django/srpproject/srp/util.py new file mode 100644 index 0000000..1f82450 --- /dev/null +++ b/django/srpproject/srp/util.py @@ -0,0 +1,67 @@ +# Locally used functions: +def join(a,b): + return a+b if a.endswith("/") else "/".join((a,b)) + +def genHeader(jsDir, flist): + return "\n".join(["<script src='%s'></script>" % join(jsDir, f) for f in flist]) + +# Headers: +def loginHeader(jsDir, compressed=True): + return genHeader(jsDir, ["srp.min.js"] if compressed else ["SHA256.js", "prng4.js", "rng.js", "jsbn.js", "jsbn2.js", "srp.js"]) + +def registerHeader(jsDir, compressed=True): + return genHeader(jsDir, ["srp.min.js", "srp_register.min.js"] if compressed else \ +["SHA256.js", "prng4.js", "rng.js", "jsbn.js", "jsbn2.js", "srp.js", "srp_register.js"]) + +# Forms: +def loginForm(srp_url, srp_forward, login_function="login()", no_js=True): + return """<form action="%s" method="POST" onsubmit="return %s"> +<table> +<tr><td>Username:</td><td><input type="text" name="srp_username" id="srp_username" /></td></tr> +<tr><td>Password:</td><td><input type="password" name="srp_password" id="srp_password" /></td></tr> +<input type="hidden" id="srp_url" value="%s"/> +<input type="hidden" name="srp_forward" id="srp_forward" value="%s"/> +<input type="hidden" id="srp_server" value="django"/> +</table> +<input type="submit"/> +</form>""" % (join(srp_url, "noJs/") if no_js else "#", login_function, join(srp_url, ""), srp_forward) + +def registerForm(srp_url, srp_forward, login_function="register()"): + return """<form action="#" method="POST" onsubmit="return %s"> +<table> +<tr><td>Username:</td><td><input type="text" name="srp_username" id="srp_username" /></td></tr> +<tr><td>Password:</td><td><input type="password" name="srp_password" id="srp_password" /></td></tr> +<tr><td>Confirm Password:</td><td><input type="password" id="confirm_password" /></td></tr> +<input type="hidden" id="srp_url" value="%s"/> +<input type="hidden" name="srp_forward" id="srp_forward" value="%s"/> +<input type="hidden" id="srp_server" value="django"/> +</table> +<input type="submit"/> +</form>""" % (login_function, join(srp_url, ""), srp_forward) + + +# Functions: +def loginFunction(): + return """<script type="text/javascript"> +function login() +{ + srp = new SRP(); + srp.identify(); + return false; +} +</script>""" + +def registerFunction(): + return """<script type="text/javascript">function register() +{ + if(document.getElementById("confirm_password").value != document.getElementById("srp_password").value) + alert("Passwords do not match"); + else if(document.getElementById("srp_password").value == "") + alert("Password cannot be blank"); + else + { + srp = new SRP(); + srp.register(); + } + return false; +};</script>""" |