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Evans: more expressive gRPC client
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ktr
September 02, 2018
Programming
2
500
Evans: more expressive gRPC client
The presentation for GopherCon 2018 Lightning Talks.
ktr
September 02, 2018
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Transcript
at GopherCon 2018 LT more expressive gRPC client Evans
XIPBNJ 5BSP"PLJ LUS !LUS !LUS@ "VOJWFSTJUZTUVEFOUJO !
gRPC "IJHIQFSGPSNBODF PQFOTPVSDF VOJWFSTBM31$GSBNFXPSL https://grpc.io
Easy to build & maintain the API spec w
5IF"1*JOUFSGBDFTCFUXFFOUXPBQQMJDBUJPOT BSFHFOFSBUFEGSPN1SPUPDPM#V⒎FST w *GUIF"1*TQFDJTDIBOHFE ZPVDBOHFOFSBUF UIFJOUFSGBDFTBHBJO
Easy to use streams w $MJFOUTJEFTUSFBNJOH w 4FSWFSTJEFTUSFBNJOH w #JEJSFDUJPOBMTUSFBNJOH
%J⒏DVMUUPEFCVHBO BQQMJDBUJPO
Difficult to debug an application wH31$PGUFOVTFTBCJOBSZTFSJBMJ[FSMJLF 1SPUPDPM#V⒎FST OPUUFYUCBTFE
Testing a REST API is easy w
Difficult to debug an application wH31$PGUFOVTFTBCJOBSZTFSJBMJ[FSMJLF 1SPUPDPM#V⒎FST OPUUFYUCBTFE w$BOOPUVTFDVSMPS8HFUBTBEFCVHHJOHUPPM w8FOFFETQFDJBMEFCVHHJOHUPPMT
gRPC debugging tools wOKQBUFMHSQDD wGVMMTUPSZEFWHSQDVSM wFUD
njpatel / grpcc %FCVHHJOHBH31$TFSWFSXJUIJOUFSBDUJWFMZ :PVOFFEUPXSJUF+BWB4DSJQUPO3&1-NPEF *UIBTOPDPNQMFUJPOT
fullstorydev / grpcurl 4JNQMF CVUWFSZQPXFSGVM w +VTUMJLFDVSM 8FOFFEUPSFNFNCFSUIFSFRVFTUpFMET
fullstorydev / grpcurl
5IFTFBSFTPVTFGVM CVU *DPVMEOUSFNFNCFS UIFTFVTBHFTBOEQSPUPCVGEFpOJUJPOT
*XBOUBH31$DMJFOU XIJDIDBOEFCVHNPSFFBTJMZ
-FU`TXSJUFOFXPOF
LUSFWBOT
ktr0731 / evans w8SJUUFOJO(P PGDPVSTF w&YUSFNFMZFBTZUPVTF w8PSLTXJUIH31$ 1SPUPDPM#V⒎FST
EFNP LUSHPQIFSDPOMUEFNP
Services in the demo w6TFS4FSWJDF w$36%TFSWJDFGPSVTFST w(SFFUFS4FSWJDF w(SFFUTUPUIFSFRVFTUFEVTFS w6OBSZBOE4USFBN"1*T
None
Other cool features w3FqFDUJPOTVQQPSU⚡ wH31$8FCTVQQPSU w"VUPVQEBUJOH
$POUSJCVUJPO8FMDPNF https://github.com/ktr0731/evans