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Add basic nats provider
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infogulch committed Apr 3, 2024
1 parent e469e9d commit a9ffee8
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10 changes: 7 additions & 3 deletions TODO.md
Original file line number Diff line number Diff line change
Expand Up @@ -12,10 +12,9 @@
- [ ] Add .TemplateLazy that renders a template to a io.ReadSeeker after the
first call to a method. Can be used for mail, servecontent, etc
- https://github.com/spatialcurrent/go-lazy ?
- [ ] Add NATS module:
- [ ] Subscribe to subject, loop on receive to send via open SSE connection
- [ ] Publish message to subject
- [ ] Add NATS provider:
- [ ] Request-Reply
- [ ] KV
- [ ] Add mail module:
- [ ] Send mail, send mail by rendering template
- https://github.com/Shopify/gomail
Expand Down Expand Up @@ -54,6 +53,7 @@

# BACKLOG

- [ ] Look into https://github.com/42atomys/sprout
- [ ] Review https://github.com/hairyhenderson/gomplate for data source ideas
- [ ] Fix `superfluous response.WriteHeader call from github.com/felixge/httpsnoop.(*Metrics).CaptureMetrics` https://go.dev/play/p/spBB4w7nBCZ
- [ ] Accept Env configuration
Expand All @@ -77,6 +77,10 @@

## next

- Add NATS provider:
- [x] Subscribe to subject, loop on receive to send via open SSE connection
- [x] Publish message to subject
- [x] Add basic IM demo

## v0.5.2 - Mar 2024

Expand Down
4 changes: 3 additions & 1 deletion app/cmd/main.go
Original file line number Diff line number Diff line change
Expand Up @@ -6,9 +6,11 @@ import (
"github.com/infogulch/xtemplate/app"

_ "github.com/infogulch/xtemplate/providers"
"github.com/infogulch/xtemplate/providers/nats"

_ "github.com/mattn/go-sqlite3"
)

func main() {
app.Main()
app.Main(nats.WithNats("Nats", ""))
}
18 changes: 14 additions & 4 deletions app/go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,13 @@ module github.com/infogulch/xtemplate/app

go 1.22.1

require github.com/infogulch/xtemplate v0.0.0-local
require github.com/infogulch/xtemplate v0.5.2

replace github.com/infogulch/xtemplate v0.0.0-local => ../
require github.com/infogulch/xtemplate/providers/nats v0.0.0-local

replace github.com/infogulch/xtemplate => ../

replace github.com/infogulch/xtemplate/providers/nats => ../providers/nats

require (
github.com/alexflint/go-arg v1.4.3
Expand All @@ -30,12 +34,17 @@ require (
github.com/google/uuid v1.6.0 // indirect
github.com/gorilla/css v1.0.1 // indirect
github.com/huandu/xstrings v1.4.0 // indirect
github.com/imdario/mergo v1.0.0 // indirect
github.com/imdario/mergo v0.3.16 // indirect
github.com/klauspost/compress v1.17.7 // indirect
github.com/microcosm-cc/bluemonday v1.0.26 // indirect
github.com/minio/highwayhash v1.0.2 // indirect
github.com/mitchellh/copystructure v1.2.0 // indirect
github.com/mitchellh/reflectwalk v1.0.2 // indirect
github.com/segmentio/ksuid v1.0.4 // indirect
github.com/nats-io/jwt/v2 v2.5.5 // indirect
github.com/nats-io/nats-server/v2 v2.10.12 // indirect
github.com/nats-io/nats.go v1.34.0 // indirect
github.com/nats-io/nkeys v0.4.7 // indirect
github.com/nats-io/nuid v1.0.1 // indirect
github.com/shopspring/decimal v1.3.1 // indirect
github.com/spf13/cast v1.6.0 // indirect
github.com/tdewolff/minify/v2 v2.20.19 // indirect
Expand All @@ -45,5 +54,6 @@ require (
golang.org/x/crypto v0.21.0 // indirect
golang.org/x/net v0.22.0 // indirect
golang.org/x/sys v0.18.0 // indirect
golang.org/x/time v0.5.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)
21 changes: 15 additions & 6 deletions app/go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -55,32 +55,38 @@ github.com/imdario/mergo v0.3.16 h1:wwQJbIsHYGMUyLSPrEq1CT16AhnhNJQ51+4fdHUnCl4=
github.com/imdario/mergo v0.3.16/go.mod h1:WBLT9ZmE3lPoWsEzCh9LPo3TiwVN+ZKEjmz+hD27ysY=
github.com/infogulch/watch v0.2.0 h1:slnC/9HWtpI2pWAbJvX4VwGrCDw03SKJU0DBu0xQjbQ=
github.com/infogulch/watch v0.2.0/go.mod h1:FAtXJmlWcqqbiqA/M97ZS0ZM7XKgzypk3nVJZxSO6fI=
github.com/infogulch/xtemplate v0.5.0 h1:TJNQCv5fr/uVEWdeVBWs0OG1cdRTXYrE5vi6JXMuZWM=
github.com/infogulch/xtemplate v0.5.0/go.mod h1:hzI4Z3jXGmKvxaTVzh4dL5qoP4muvgZD3qPhOY1WOnQ=
github.com/klauspost/compress v1.17.7 h1:ehO88t2UGzQK66LMdE8tibEd1ErmzZjNEqWkjLAKQQg=
github.com/klauspost/compress v1.17.7/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/mattn/go-sqlite3 v1.14.16 h1:yOQRA0RpS5PFz/oikGwBEqvAWhWg5ufRz4ETLjwpU1Y=
github.com/mattn/go-sqlite3 v1.14.16/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
github.com/microcosm-cc/bluemonday v1.0.26 h1:xbqSvqzQMeEHCqMi64VAs4d8uy6Mequs3rQ0k/Khz58=
github.com/microcosm-cc/bluemonday v1.0.26/go.mod h1:JyzOCs9gkyQyjs+6h10UEVSe02CGwkhd72Xdqh78TWs=
github.com/minio/highwayhash v1.0.2 h1:Aak5U0nElisjDCfPSG79Tgzkn2gl66NxOMspRrKnA/g=
github.com/minio/highwayhash v1.0.2/go.mod h1:BQskDq+xkJ12lmlUUi7U0M5Swg3EWR+dLTk+kldvVxY=
github.com/mitchellh/copystructure v1.0.0/go.mod h1:SNtv71yrdKgLRyLFxmLdkAbkKEFWgYaq1OVrnRcwhnw=
github.com/mitchellh/copystructure v1.2.0 h1:vpKXTN4ewci03Vljg/q9QvCGUDttBOGBIa15WveJJGw=
github.com/mitchellh/copystructure v1.2.0/go.mod h1:qLl+cE2AmVv+CoeAwDPye/v+N2HKCj9FbZEVFJRxO9s=
github.com/mitchellh/reflectwalk v1.0.0/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zxSIeXaQ=
github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
github.com/nats-io/jwt/v2 v2.5.5 h1:ROfXb50elFq5c9+1ztaUbdlrArNFl2+fQWP6B8HGEq4=
github.com/nats-io/jwt/v2 v2.5.5/go.mod h1:ZdWS1nZa6WMZfFwwgpEaqBV8EPGVgOTDHN/wTbz0Y5A=
github.com/nats-io/nats-server/v2 v2.10.12 h1:G6u+RDrHkw4bkwn7I911O5jqys7jJVRY6MwgndyUsnE=
github.com/nats-io/nats-server/v2 v2.10.12/go.mod h1:H1n6zXtYLFCgXcf/SF8QNTSIFuS8tyZQMN9NguUHdEs=
github.com/nats-io/nats.go v1.34.0 h1:fnxnPCNiwIG5w08rlMcEKTUw4AV/nKyGCOJE8TdhSPk=
github.com/nats-io/nats.go v1.34.0/go.mod h1:Ubdu4Nh9exXdSz0RVWRFBbRfrbSxOYd26oF0wkWclB8=
github.com/nats-io/nkeys v0.4.7 h1:RwNJbbIdYCoClSDNY7QVKZlyb/wfT6ugvFCiKy6vDvI=
github.com/nats-io/nkeys v0.4.7/go.mod h1:kqXRgRDPlGy7nGaEDMuYzmiJCIAAWDK0IMBtDmGD0nc=
github.com/nats-io/nuid v1.0.1 h1:5iA8DT8V7q8WK2EScv2padNa/rTESc1KdnPw4TC2paw=
github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
github.com/segmentio/ksuid v1.0.4 h1:sBo2BdShXjmcugAMwjugoGUdUV0pcxY5mW4xKRn3v4c=
github.com/segmentio/ksuid v1.0.4/go.mod h1:/XUiZBD3kVx5SmUOl55voK5yeAbBNNIed+2O73XgrPE=
github.com/shopspring/decimal v1.2.0/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
github.com/shopspring/decimal v1.3.1 h1:2Usl1nmF/WZucqkFZhnfFYxxxu8LG21F6nPQBE5gKV8=
github.com/shopspring/decimal v1.3.1/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
Expand Down Expand Up @@ -120,6 +126,7 @@ golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc=
golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190130150945-aca44879d564/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
Expand All @@ -135,6 +142,8 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
Expand Down
46 changes: 46 additions & 0 deletions providers/nats/go.mod
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
module github.com/infogulch/xtemplate/providers/nats

go 1.22.1

require (
github.com/infogulch/xtemplate v0.5.2
github.com/nats-io/nats-server/v2 v2.10.12
github.com/nats-io/nats.go v1.34.0
)

require (
github.com/BurntSushi/toml v1.3.2 // indirect
github.com/Masterminds/goutils v1.1.1 // indirect
github.com/Masterminds/semver/v3 v3.2.1 // indirect
github.com/Masterminds/sprig/v3 v3.2.3 // indirect
github.com/alecthomas/chroma/v2 v2.13.0 // indirect
github.com/andybalholm/brotli v1.1.0 // indirect
github.com/aymerick/douceur v0.2.0 // indirect
github.com/dlclark/regexp2 v1.11.0 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/felixge/httpsnoop v1.0.4 // indirect
github.com/google/uuid v1.6.0 // indirect
github.com/gorilla/css v1.0.1 // indirect
github.com/huandu/xstrings v1.4.0 // indirect
github.com/imdario/mergo v0.3.16 // indirect
github.com/klauspost/compress v1.17.7 // indirect
github.com/microcosm-cc/bluemonday v1.0.26 // indirect
github.com/minio/highwayhash v1.0.2 // indirect
github.com/mitchellh/copystructure v1.2.0 // indirect
github.com/mitchellh/reflectwalk v1.0.2 // indirect
github.com/nats-io/jwt/v2 v2.5.5 // indirect
github.com/nats-io/nkeys v0.4.7 // indirect
github.com/nats-io/nuid v1.0.1 // indirect
github.com/segmentio/ksuid v1.0.4 // indirect
github.com/shopspring/decimal v1.3.1 // indirect
github.com/spf13/cast v1.6.0 // indirect
github.com/tdewolff/minify/v2 v2.20.19 // indirect
github.com/tdewolff/parse/v2 v2.7.12 // indirect
github.com/yuin/goldmark v1.7.0 // indirect
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc // indirect
golang.org/x/crypto v0.21.0 // indirect
golang.org/x/net v0.22.0 // indirect
golang.org/x/sys v0.18.0 // indirect
golang.org/x/time v0.5.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)
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