62 lines
1.9 KiB
Python
62 lines
1.9 KiB
Python
#--depends-on commands
|
|
|
|
import json, socket
|
|
from src import ModuleManager, utils
|
|
|
|
API_CRATE = "https://crates.io/api/v1/crates/%s"
|
|
URL_CRATE = "https://crates.io/crates/%s"
|
|
|
|
EVAL_URL = "https://play.rust-lang.org/execute"
|
|
FN_TEMPLATE = """
|
|
fn main() {
|
|
println!("{:?}", {
|
|
%s
|
|
});
|
|
}
|
|
"""
|
|
API_ARGS = {
|
|
"channel": "nightly",
|
|
"crateType": "bin",
|
|
"mode": "debug",
|
|
"tests": False,
|
|
"execute": True,
|
|
"target": "ast",
|
|
"backtrace": False
|
|
}
|
|
|
|
class Module(ModuleManager.BaseModule):
|
|
@utils.hook("received.command.rust", min_args=1)
|
|
def eval(self, event):
|
|
"""
|
|
:help: Evaluate a rust statement
|
|
:usage: <statement>
|
|
"""
|
|
args = API_ARGS.copy()
|
|
args["code"] = FN_TEMPLATE % event["args"]
|
|
try:
|
|
page = utils.http.request(EVAL_URL, post_data=args,
|
|
method="POST", content_type="application/json").json()
|
|
except socket.timeout:
|
|
raise utils.EventError("%s: eval timed out" %
|
|
event["user"].nickname)
|
|
|
|
err_or_out = "stdout" if page["success"] else "stderr"
|
|
event[err_or_out].write("%s: %s" % (event["user"].nickname,
|
|
page[err_or_out].strip("\n")))
|
|
|
|
@utils.hook("received.command.crate")
|
|
@utils.kwarg("min_args", 1)
|
|
@utils.kwarg("help", "Look up a given Rust crate on crates.io")
|
|
@utils.kwarg("usage", "<crate-name>")
|
|
def crate(self, event):
|
|
query = event["args_split"][0]
|
|
request = utils.http.Request(API_CRATE % query)
|
|
response = utils.http.request(request)
|
|
if response.code == 200:
|
|
crate = response.json()["crate"]
|
|
name = crate["id"]
|
|
url = URL_CRATE % name
|
|
event["stdout"].write("%s %s: %s - %s" % (
|
|
name, crate["max_version"], crate["description"], url))
|
|
else:
|
|
event["stderr"].write("Crate '%s' not found" % query)
|