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Make pipeline metadata available to plugins (#13495)

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# Description
Fixes an issue with pipeline metadata not being passed to plugins.
This commit is contained in:
Jack Wright
2024-08-02 11:01:20 -07:00
committed by GitHub
parent ca8eb856e8
commit d081e3386f
10 changed files with 208 additions and 130 deletions
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95
crates/nu_plugin_python/nu_plugin_python_example.py
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@ -28,7 +28,7 @@ import json
NUSHELL_VERSION = "0.96.2"
PLUGIN_VERSION = "0.1.0" # bump if you change commands!
PLUGIN_VERSION = "0.1.1" # bump if you change commands!
def signatures():
@ -125,31 +125,31 @@ def process_call(id, plugin_call):
span = plugin_call["call"]["head"]
# Creates a Value of type List that will be encoded and sent to Nushell
def f(x, y): return {
"Int": {
"val": x * y,
"span": span
}
}
def f(x, y):
return {"Int": {"val": x * y, "span": span}}
value = {
"Value": {
"List": {
"vals": [
{
"Record": {
"val": {
"one": f(x, 0),
"two": f(x, 1),
"three": f(x, 2),
},
"span": span
"Value": [
{
"List": {
"vals": [
{
"Record": {
"val": {
"one": f(x, 0),
"two": f(x, 1),
"three": f(x, 2),
},
"span": span,
}
}
} for x in range(0, 10)
],
"span": span
}
}
for x in range(0, 10)
],
"span": span,
}
},
None,
]
}
write_response(id, {"PipelineData": value})
@ -172,7 +172,7 @@ def tell_nushell_hello():
"Hello": {
"protocol": "nu-plugin", # always this value
"version": NUSHELL_VERSION,
"features": []
"features": [],
}
}
sys.stdout.write(json.dumps(hello))
@ -200,22 +200,26 @@ def write_error(id, text, span=None):
Use this error format to send errors to nushell in response to a plugin call. The ID of the
plugin call is required.
"""
error = {
"Error": {
"msg": "ERROR from plugin",
"labels": [
{
"text": text,
"span": span,
}
],
error = (
{
"Error": {
"msg": "ERROR from plugin",
"labels": [
{
"text": text,
"span": span,
}
],
}
}
} if span is not None else {
"Error": {
"msg": "ERROR from plugin",
"help": text,
if span is not None
else {
"Error": {
"msg": "ERROR from plugin",
"help": text,
}
}
}
)
write_response(id, error)
@ -230,11 +234,14 @@ def handle_input(input):
elif "Call" in input:
[id, plugin_call] = input["Call"]
if plugin_call == "Metadata":
write_response(id, {
"Metadata": {
"version": PLUGIN_VERSION,
}
})
write_response(
id,
{
"Metadata": {
"version": PLUGIN_VERSION,
}
},
)
elif plugin_call == "Signature":
write_response(id, signatures())
elif "Run" in plugin_call:
@ -258,4 +265,4 @@ if __name__ == "__main__":
if len(sys.argv) == 2 and sys.argv[1] == "--stdio":
plugin()
else:
print("Run me from inside nushell!")
print("Run me from inside nushell!")