Closed neopaf closed 6 years ago
actual call works, though (which is COOL!):
default.GoHeroe@localhost:6666> call List
? Filter All
{
"superPow": [
{
"name": "Flash power",
"cat": "SciencePowers"
},
{
"name": "Superman power",
"cat": "CosmicBasedPowers"
},
{
"name": "Spiderman power",
"cat": "SupernaturalPowers"
}
]
}
Yet to know how invoke this from command line one does not know which json to send. Message type is "Filter" but what fields are there are not clear.
This works:
rualpe-ws:grpc-master paf$ echo '{"category": "SupernaturalPowers"}' | evans --host localhost --port 6666 -r --service GoHeroe --call List --cli
{
"superPow": [
{
"name": "Spiderman power",
"cat": "SupernaturalPowers"
}
]
}
rualpe-ws:grpc-master paf$
But to known this "category" I had to dive into .proto file. Dream: to have it all in dear Evans.
If this helps, using .proto file it works:
rualpe-ws:Downloads paf$ evans --host localhost --port 6666 goheroe.proto
______
| ____|
| |__ __ __ __ _ _ __ ___
| __| \ \ / / / _. | | '_ \ / __|
| |____ \ V / | (_| | | | | | \__ \
|______| \_/ \__,_| |_| |_| |___/
more expressive universal gRPC client
localhost:6666> package superpower
superpower@localhost:6666> show message
+-------------+
| MESSAGE |
+-------------+
| SuperPower |
| SuperPowers |
| Filter |
+-------------+
superpower@localhost:6666> desc Filter
+----------+-----------+
| FIELD | TYPE |
+----------+-----------+
| category | TYPE_ENUM |
+----------+-----------+
superpower@localhost:6666>
Noticed different package name...
Noticed that even this way one does not know possible enum values (this is not vital, I'm not planning to use ENUMs much).
(enums can be played with in REPL mode, all possible values are auto-suggested)
Thank you for pointed out an issue! I fixed it at #89. Can you update Evans to 0.6.1?
bliss! thanks, Ktr ;)
==> Upgrading 1 outdated package, with result:
ktr0731/evans/evans 0.6.0 -> 0.6.1
==> Upgrading ktr0731/evans/evans
==> Downloading https://github.com/ktr0731/evans/releases/download/0.6.1/evans_darwin_amd64.tar.gz
==> Downloading from https://github-production-release-asset-2e65be.s3.amazonaws.com/97361468/f5761c00-ab28-11e8-8c84-0c359c18cb32?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F201808
######################################################################## 100.0%
🍺 /usr/local/Cellar/evans/0.6.1: 3 files, 20.2MB, built in 13 seconds
rualpe-ws:Downloads paf$ evans --host localhost --port 6666 -r
______
| ____|
| |__ __ __ __ _ _ __ ___
| __| \ \ / / / _. | | '_ \ / __|
| |____ \ V / | (_| | | | | | \__ \
|______| \_/ \__,_| |_| |_| |___/
more expressive universal gRPC client
default@localhost:6666> show message
+-------------+
| MESSAGE |
+-------------+
| Filter |
| SuperPowers |
| SuperPower |
+-------------+
default@localhost:6666> desc Filter
+----------+-----------+
| FIELD | TYPE |
+----------+-----------+
| category | TYPE_ENUM |
+----------+-----------+
connecting with reflection:
I expected to see possible messages:
proto here: https://github.com/chemidy/goheroe-code-examples/blob/master/gRPC-Service-Discovery-With-Server-Reflection-in-go/proto/goheroe.proto