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LittleSheep 2024-05-17 15:59:51 +08:00
commit 8b71ec2e3f
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46
.air.toml Normal file
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root = "."
testdata_dir = "testdata"
tmp_dir = "dist"
[build]
args_bin = []
bin = "./dist/server"
cmd = "go build -o ./dist/server ./pkg/cmd/main.go"
delay = 1000
exclude_dir = ["assets", "tmp", "vendor", "testdata", "pkg/views"]
exclude_file = []
exclude_regex = ["_test.go"]
exclude_unchanged = false
follow_symlink = false
full_bin = ""
include_dir = []
include_ext = ["go", "tpl", "tmpl", "html"]
include_file = []
kill_delay = "0s"
log = "build-errors.log"
poll = false
poll_interval = 0
post_cmd = []
pre_cmd = []
rerun = false
rerun_delay = 500
send_interrupt = false
stop_on_error = false
[color]
app = ""
build = "yellow"
main = "magenta"
runner = "green"
watcher = "cyan"
[log]
main_only = false
time = false
[misc]
clean_on_exit = false
[screen]
clear_on_rebuild = false
keep_scroll = true

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.github/workflows/nightly.yml vendored Normal file
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name: release-nightly
on:
push:
branches: [master]
jobs:
build-docker:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKER_REGISTRY_USERNAME }}
password: ${{ secrets.DOCKER_REGISTRY_TOKEN }}
- name: Build and push
uses: docker/build-push-action@v5
with:
context: .
file: ./Dockerfile
push: true
tags: xsheep2010/paperclip:nightly

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.gitignore vendored Normal file
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/uploads
/dist
.DS_Store

8
.idea/.gitignore generated vendored Normal file
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# 默认忽略的文件
/shelf/
/workspace.xml
# 基于编辑器的 HTTP 客户端请求
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml

9
.idea/Interactive.iml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<module type="WEB_MODULE" version="4">
<component name="Go" enabled="true" />
<component name="NewModuleRootManager">
<content url="file://$MODULE_DIR$" />
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>

12
.idea/dataSources.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="DataSourceManagerImpl" format="xml" multifile-model="true">
<data-source source="LOCAL" name="hy_paperclip@localhost" uuid="a2f70c83-03f8-4240-bb8b-ac697502cfe2">
<driver-ref>postgresql</driver-ref>
<synchronize>true</synchronize>
<jdbc-driver>org.postgresql.Driver</jdbc-driver>
<jdbc-url>jdbc:postgresql://localhost:5432/hy_paperclip</jdbc-url>
<working-dir>$ProjectFileDir$</working-dir>
</data-source>
</component>
</project>

6
.idea/inspectionProfiles/Project_Default.xml generated Normal file
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<component name="InspectionProjectProfileManager">
<profile version="1.0">
<option name="myName" value="Project Default" />
<inspection_tool class="Eslint" enabled="true" level="WARNING" enabled_by_default="true" />
</profile>
</component>

8
.idea/modules.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/.idea/Paperclip.iml" filepath="$PROJECT_DIR$/.idea/Paperclip.iml" />
</modules>
</component>
</project>

6
.idea/vcs.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="" vcs="Git" />
</component>
</project>

17
Dockerfile Normal file
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# Building Backend
FROM golang:alpine as paperclip-server
RUN apk add nodejs npm
WORKDIR /source
COPY . .
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -buildvcs -o /dist ./pkg/cmd/main.go
# Runtime
FROM golang:alpine
COPY --from=paperclip-server /dist /paperclip/server
EXPOSE 8445
CMD ["/paperclip/server"]

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README.md Normal file
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# Hydrogen.Paperclip
Paperclip is the unified attachment service for all hydrogen services.
It contains file metadata compute, instant upload, calculating hashing, multi destination, media info and more features!
## Features
### Supported Destinations
- Local filesystem
- S3 compilable bucket

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go.mod Normal file
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module git.solsynth.dev/hydrogen/paperclip
go 1.21.6
require (
git.solsynth.dev/hydrogen/passport v0.0.0-20240504085931-7c418a3cd32f
github.com/go-playground/validator/v10 v10.17.0
github.com/gofiber/fiber/v2 v2.52.4
github.com/golang-jwt/jwt/v5 v5.2.0
github.com/google/uuid v1.6.0
github.com/json-iterator/go v1.1.12
github.com/minio/minio-go/v7 v7.0.70
github.com/robfig/cron/v3 v3.0.1
github.com/rs/zerolog v1.31.0
github.com/samber/lo v1.39.0
github.com/spf13/viper v1.18.2
google.golang.org/grpc v1.61.1
gorm.io/datatypes v1.2.0
gorm.io/driver/postgres v1.5.4
gorm.io/gorm v1.25.6
)
require (
github.com/andybalholm/brotli v1.1.0 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/fsnotify/fsnotify v1.7.0 // indirect
github.com/gabriel-vasile/mimetype v1.4.2 // indirect
github.com/go-playground/locales v0.14.1 // indirect
github.com/go-playground/universal-translator v0.18.1 // indirect
github.com/go-sql-driver/mysql v1.7.1 // indirect
github.com/goccy/go-json v0.10.2 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/hashicorp/hcl v1.0.0 // indirect
github.com/jackc/pgpassfile v1.0.0 // indirect
github.com/jackc/pgservicefile v0.0.0-20231201235250-de7065d80cb9 // indirect
github.com/jackc/pgx/v5 v5.5.1 // indirect
github.com/jackc/puddle/v2 v2.2.1 // indirect
github.com/jinzhu/inflection v1.0.0 // indirect
github.com/jinzhu/now v1.1.5 // indirect
github.com/klauspost/compress v1.17.8 // indirect
github.com/klauspost/cpuid/v2 v2.2.7 // indirect
github.com/leodido/go-urn v1.2.4 // indirect
github.com/magiconair/properties v1.8.7 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-runewidth v0.0.15 // indirect
github.com/minio/md5-simd v1.1.2 // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/pelletier/go-toml/v2 v2.1.1 // indirect
github.com/philhofer/fwd v1.1.2 // indirect
github.com/rivo/uniseg v0.4.7 // indirect
github.com/rs/xid v1.5.0 // indirect
github.com/sagikazarmark/locafero v0.4.0 // indirect
github.com/sagikazarmark/slog-shim v0.1.0 // indirect
github.com/sourcegraph/conc v0.3.0 // indirect
github.com/spf13/afero v1.11.0 // indirect
github.com/spf13/cast v1.6.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/subosito/gotenv v1.6.0 // indirect
github.com/tinylib/msgp v1.1.8 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fasthttp v1.52.0 // indirect
github.com/valyala/tcplisten v1.0.0 // indirect
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/crypto v0.23.0 // indirect
golang.org/x/exp v0.0.0-20231219180239-dc181d75b848 // indirect
golang.org/x/net v0.25.0 // indirect
golang.org/x/sync v0.6.0 // indirect
golang.org/x/sys v0.20.0 // indirect
golang.org/x/text v0.15.0 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c // indirect
google.golang.org/protobuf v1.32.0 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
gorm.io/driver/mysql v1.5.2 // indirect
)

233
go.sum Normal file
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git.solsynth.dev/hydrogen/passport v0.0.0-20240504085931-7c418a3cd32f h1:sKrQrKZc5C+dwefRsnc0uAGttzpSUWXUBoFaCXLkaTo=
git.solsynth.dev/hydrogen/passport v0.0.0-20240504085931-7c418a3cd32f/go.mod h1:3JRFPtf0dXRk2UQ1yVIgIspNfytM2yLBeBePJChgLZE=
github.com/andybalholm/brotli v1.1.0 h1:eLKJA0d02Lf0mVpIDgYnqXcUn0GqVmEFny3VuID1U3M=
github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer58Q+mhRPtnY=
github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU=
github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA=
github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
github.com/go-playground/validator/v10 v10.17.0 h1:SmVVlfAOtlZncTxRuinDPomC2DkXJ4E5T9gDA0AIH74=
github.com/go-playground/validator/v10 v10.17.0/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
github.com/go-sql-driver/mysql v1.7.0/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
github.com/go-sql-driver/mysql v1.7.1 h1:lUIinVbN1DY0xBg0eMOzmmtGoHwWBbvnWubQUrtU8EI=
github.com/go-sql-driver/mysql v1.7.1/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/gofiber/fiber/v2 v2.52.4 h1:P+T+4iK7VaqUsq2PALYEfBBo6bJZ4q3FP8cZ84EggTM=
github.com/gofiber/fiber/v2 v2.52.4/go.mod h1:KEOE+cXMhXG0zHc9d8+E38hoX+ZN7bhOtgeF2oT6jrQ=
github.com/golang-jwt/jwt/v5 v5.2.0 h1:d/ix8ftRUorsN+5eMIlF4T6J8CAt9rch3My2winC1Jw=
github.com/golang-jwt/jwt/v5 v5.2.0/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9 h1:au07oEsX2xN0ktxqI+Sida1w446QrXBRJ0nee3SNZlA=
github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
github.com/golang-sql/sqlexp v0.1.0 h1:ZCD6MBpcuOVfGVqsEmY5/4FtYiKz6tSyUv9LPEDei6A=
github.com/golang-sql/sqlexp v0.1.0/go.mod h1:J4ad9Vo8ZCWQ2GMrC4UCQy1JpCbwU9m3EOqtpKwwwHI=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
github.com/jackc/pgservicefile v0.0.0-20231201235250-de7065d80cb9 h1:L0QtFUgDarD7Fpv9jeVMgy/+Ec0mtnmYuImjTz6dtDA=
github.com/jackc/pgservicefile v0.0.0-20231201235250-de7065d80cb9/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
github.com/jackc/pgx/v5 v5.5.1 h1:5I9etrGkLrN+2XPCsi6XLlV5DITbSL/xBZdmAxFcXPI=
github.com/jackc/pgx/v5 v5.5.1/go.mod h1:Ig06C2Vu0t5qXC60W8sqIthScaEnFvojjj9dSljmHRA=
github.com/jackc/puddle/v2 v2.2.1 h1:RhxXJtFG022u4ibrCSMSiu5aOq1i77R3OHKNJj77OAk=
github.com/jackc/puddle/v2 v2.2.1/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/klauspost/compress v1.17.8 h1:YcnTYrq7MikUT7k0Yb5eceMmALQPYBW/Xltxn0NAMnU=
github.com/klauspost/compress v1.17.8/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
github.com/klauspost/cpuid/v2 v2.0.1/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
github.com/klauspost/cpuid/v2 v2.2.7 h1:ZWSB3igEs+d0qvnxR/ZBzXVmxkgt8DdzP6m9pfuVLDM=
github.com/klauspost/cpuid/v2 v2.2.7/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
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/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
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google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c h1:NUsgEN92SQQqzfA+YtqYNqYmB3DMMYLlIwUZAQFVFbo=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c/go.mod h1:H4O17MA/PE9BsGx3w+a+W2VOLLD1Qf7oJneAoU6WktY=
google.golang.org/grpc v1.61.1 h1:kLAiWrZs7YeDM6MumDe7m3y4aM6wacLzM1Y/wiLP9XY=
google.golang.org/grpc v1.61.1/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
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google.golang.org/protobuf v1.32.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
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PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<https://www.gnu.org/licenses/>.

75
pkg/cmd/main.go Normal file
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@ -0,0 +1,75 @@
package main
import (
"os"
"os/signal"
"syscall"
"git.solsynth.dev/hydrogen/paperclip/pkg/grpc"
"git.solsynth.dev/hydrogen/paperclip/pkg/server"
"git.solsynth.dev/hydrogen/paperclip/pkg/services"
"github.com/robfig/cron/v3"
paperclip "git.solsynth.dev/hydrogen/paperclip/pkg"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
func init() {
zerolog.TimeFieldFormat = zerolog.TimeFormatUnix
log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stdout})
}
func main() {
// Configure settings
viper.AddConfigPath(".")
viper.AddConfigPath("..")
viper.SetConfigName("settings")
viper.SetConfigType("toml")
// Load settings
if err := viper.ReadInConfig(); err != nil {
log.Panic().Err(err).Msg("An error occurred when loading settings.")
}
// Connect to database
if err := database.NewSource(); err != nil {
log.Fatal().Err(err).Msg("An error occurred when connect to database.")
} else if err := database.RunMigration(database.C); err != nil {
log.Fatal().Err(err).Msg("An error occurred when running database auto migration.")
}
// Connect other services
if err := grpc.ConnectPassport(); err != nil {
log.Fatal().Err(err).Msg("An error occurred when connecting to passport grpc endpoint...")
}
// Configure timed tasks
quartz := cron.New(cron.WithLogger(cron.VerbosePrintfLogger(&log.Logger)))
quartz.AddFunc("@every 60m", services.DoAutoDatabaseCleanup)
quartz.Start()
// Server
server.NewServer()
go server.Listen()
// Grpc Server
go func() {
if err := grpc.StartGrpc(); err != nil {
log.Fatal().Err(err).Msg("An message occurred when starting grpc server.")
}
}()
// Messages
log.Info().Msgf("Paperclip v%s is started...", paperclip.AppVersion)
quit := make(chan os.Signal, 1)
signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
<-quit
log.Info().Msgf("Paperclip v%s is quitting...", paperclip.AppVersion)
quartz.Stop()
}

21
pkg/database/migrator.go Normal file
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@ -0,0 +1,21 @@
package database
import (
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
"gorm.io/gorm"
)
var AutoMaintainRange = []any{
&models.Account{},
&models.Attachment{},
}
func RunMigration(source *gorm.DB) error {
if err := source.AutoMigrate(
AutoMaintainRange...,
); err != nil {
return err
}
return nil
}

28
pkg/database/source.go Normal file
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@ -0,0 +1,28 @@
package database
import (
"github.com/rs/zerolog/log"
"github.com/samber/lo"
"github.com/spf13/viper"
"gorm.io/driver/postgres"
"gorm.io/gorm"
"gorm.io/gorm/logger"
"gorm.io/gorm/schema"
)
var C *gorm.DB
func NewSource() error {
var err error
dialector := postgres.Open(viper.GetString("database.dsn"))
C, err = gorm.Open(dialector, &gorm.Config{NamingStrategy: schema.NamingStrategy{
TablePrefix: viper.GetString("database.prefix"),
}, Logger: logger.New(&log.Logger, logger.Config{
Colorful: true,
IgnoreRecordNotFoundError: true,
LogLevel: lo.Ternary(viper.GetBool("debug.database"), logger.Info, logger.Silent),
})})
return err
}

43
pkg/grpc/attachments.go Normal file
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@ -0,0 +1,43 @@
package grpc
import (
"context"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"git.solsynth.dev/hydrogen/paperclip/pkg/grpc/proto"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
jsoniter "github.com/json-iterator/go"
)
func (v *Server) GetAttachment(ctx context.Context, request *proto.AttachmentLookupRequest) (*proto.Attachment, error) {
var attachment models.Attachment
tx := database.C.Model(&models.Attachment{})
if request.Id != nil {
tx = tx.Where("id = ?", request.GetId())
}
if request.Uuid != nil {
tx = tx.Where("uuid = ?", request.GetUuid())
}
if err := tx.First(&attachment).Error; err != nil {
return nil, err
}
rawMetadata, _ := jsoniter.Marshal(attachment.Metadata)
return &proto.Attachment{
Id: uint64(attachment.ID),
Uuid: attachment.Uuid,
Size: attachment.Size,
Name: attachment.Name,
Alt: attachment.Alternative,
Usage: attachment.Usage,
Mimetype: attachment.MimeType,
Hash: attachment.HashCode,
Destination: attachment.Destination,
Metadata: rawMetadata,
IsMature: attachment.IsMature,
AccountId: uint64(attachment.AccountID),
}, nil
}

28
pkg/grpc/client.go Normal file
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@ -0,0 +1,28 @@
package grpc
import (
idpb "git.solsynth.dev/hydrogen/passport/pkg/grpc/proto"
"google.golang.org/grpc/credentials/insecure"
"github.com/spf13/viper"
"google.golang.org/grpc"
)
var Realms idpb.RealmsClient
var Friendships idpb.FriendshipsClient
var Notify idpb.NotifyClient
var Auth idpb.AuthClient
func ConnectPassport() error {
addr := viper.GetString("passport.grpc_endpoint")
if conn, err := grpc.Dial(addr, grpc.WithTransportCredentials(insecure.NewCredentials())); err != nil {
return err
} else {
Realms = idpb.NewRealmsClient(conn)
Friendships = idpb.NewFriendshipsClient(conn)
Notify = idpb.NewNotifyClient(conn)
Auth = idpb.NewAuthClient(conn)
}
return nil
}

328
pkg/grpc/proto/attachments.pb.go Normal file
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@ -0,0 +1,328 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.33.0
// protoc v5.26.1
// source: attachments.proto
package proto
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
reflect "reflect"
sync "sync"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
type Attachment struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Id uint64 `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
Uuid string `protobuf:"bytes,2,opt,name=uuid,proto3" json:"uuid,omitempty"`
Size int64 `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"`
Name string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"`
Alt string `protobuf:"bytes,5,opt,name=alt,proto3" json:"alt,omitempty"`
Usage string `protobuf:"bytes,6,opt,name=usage,proto3" json:"usage,omitempty"`
Mimetype string `protobuf:"bytes,7,opt,name=mimetype,proto3" json:"mimetype,omitempty"`
Hash string `protobuf:"bytes,8,opt,name=hash,proto3" json:"hash,omitempty"`
Destination string `protobuf:"bytes,9,opt,name=destination,proto3" json:"destination,omitempty"`
Metadata []byte `protobuf:"bytes,10,opt,name=metadata,proto3" json:"metadata,omitempty"`
IsMature bool `protobuf:"varint,11,opt,name=is_mature,json=isMature,proto3" json:"is_mature,omitempty"`
AccountId uint64 `protobuf:"varint,12,opt,name=account_id,json=accountId,proto3" json:"account_id,omitempty"`
}
func (x *Attachment) Reset() {
*x = Attachment{}
if protoimpl.UnsafeEnabled {
mi := &file_attachments_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Attachment) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Attachment) ProtoMessage() {}
func (x *Attachment) ProtoReflect() protoreflect.Message {
mi := &file_attachments_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Attachment.ProtoReflect.Descriptor instead.
func (*Attachment) Descriptor() ([]byte, []int) {
return file_attachments_proto_rawDescGZIP(), []int{0}
}
func (x *Attachment) GetId() uint64 {
if x != nil {
return x.Id
}
return 0
}
func (x *Attachment) GetUuid() string {
if x != nil {
return x.Uuid
}
return ""
}
func (x *Attachment) GetSize() int64 {
if x != nil {
return x.Size
}
return 0
}
func (x *Attachment) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *Attachment) GetAlt() string {
if x != nil {
return x.Alt
}
return ""
}
func (x *Attachment) GetUsage() string {
if x != nil {
return x.Usage
}
return ""
}
func (x *Attachment) GetMimetype() string {
if x != nil {
return x.Mimetype
}
return ""
}
func (x *Attachment) GetHash() string {
if x != nil {
return x.Hash
}
return ""
}
func (x *Attachment) GetDestination() string {
if x != nil {
return x.Destination
}
return ""
}
func (x *Attachment) GetMetadata() []byte {
if x != nil {
return x.Metadata
}
return nil
}
func (x *Attachment) GetIsMature() bool {
if x != nil {
return x.IsMature
}
return false
}
func (x *Attachment) GetAccountId() uint64 {
if x != nil {
return x.AccountId
}
return 0
}
type AttachmentLookupRequest struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Id *uint64 `protobuf:"varint,1,opt,name=id,proto3,oneof" json:"id,omitempty"`
Uuid *string `protobuf:"bytes,2,opt,name=uuid,proto3,oneof" json:"uuid,omitempty"`
}
func (x *AttachmentLookupRequest) Reset() {
*x = AttachmentLookupRequest{}
if protoimpl.UnsafeEnabled {
mi := &file_attachments_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *AttachmentLookupRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*AttachmentLookupRequest) ProtoMessage() {}
func (x *AttachmentLookupRequest) ProtoReflect() protoreflect.Message {
mi := &file_attachments_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use AttachmentLookupRequest.ProtoReflect.Descriptor instead.
func (*AttachmentLookupRequest) Descriptor() ([]byte, []int) {
return file_attachments_proto_rawDescGZIP(), []int{1}
}
func (x *AttachmentLookupRequest) GetId() uint64 {
if x != nil && x.Id != nil {
return *x.Id
}
return 0
}
func (x *AttachmentLookupRequest) GetUuid() string {
if x != nil && x.Uuid != nil {
return *x.Uuid
}
return ""
}
var File_attachments_proto protoreflect.FileDescriptor
var file_attachments_proto_rawDesc = []byte{
0x0a, 0x11, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x73, 0x2e, 0x70, 0x72,
0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xaa, 0x02, 0x0a, 0x0a, 0x41,
0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18,
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0x08, 0x6d, 0x69, 0x6d, 0x65, 0x74, 0x79, 0x70, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x68, 0x61, 0x73,
0x68, 0x18, 0x08, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x68, 0x61, 0x73, 0x68, 0x12, 0x20, 0x0a,
0x0b, 0x64, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x18, 0x09, 0x20, 0x01,
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0x75, 0x6e, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x0c, 0x20, 0x01, 0x28, 0x04, 0x52, 0x09, 0x61, 0x63,
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0x65, 0x6e, 0x74, 0x22, 0x00, 0x42, 0x09, 0x5a, 0x07, 0x2e, 0x3b, 0x70, 0x72, 0x6f, 0x74, 0x6f,
0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
var (
file_attachments_proto_rawDescOnce sync.Once
file_attachments_proto_rawDescData = file_attachments_proto_rawDesc
)
func file_attachments_proto_rawDescGZIP() []byte {
file_attachments_proto_rawDescOnce.Do(func() {
file_attachments_proto_rawDescData = protoimpl.X.CompressGZIP(file_attachments_proto_rawDescData)
})
return file_attachments_proto_rawDescData
}
var file_attachments_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_attachments_proto_goTypes = []interface{}{
(*Attachment)(nil), // 0: proto.Attachment
(*AttachmentLookupRequest)(nil), // 1: proto.AttachmentLookupRequest
}
var file_attachments_proto_depIdxs = []int32{
1, // 0: proto.Attachments.GetAttachment:input_type -> proto.AttachmentLookupRequest
0, // 1: proto.Attachments.GetAttachment:output_type -> proto.Attachment
1, // [1:2] is the sub-list for method output_type
0, // [0:1] is the sub-list for method input_type
0, // [0:0] is the sub-list for extension type_name
0, // [0:0] is the sub-list for extension extendee
0, // [0:0] is the sub-list for field type_name
}
func init() { file_attachments_proto_init() }
func file_attachments_proto_init() {
if File_attachments_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_attachments_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Attachment); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_attachments_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*AttachmentLookupRequest); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
file_attachments_proto_msgTypes[1].OneofWrappers = []interface{}{}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_attachments_proto_rawDesc,
NumEnums: 0,
NumMessages: 2,
NumExtensions: 0,
NumServices: 1,
},
GoTypes: file_attachments_proto_goTypes,
DependencyIndexes: file_attachments_proto_depIdxs,
MessageInfos: file_attachments_proto_msgTypes,
}.Build()
File_attachments_proto = out.File
file_attachments_proto_rawDesc = nil
file_attachments_proto_goTypes = nil
file_attachments_proto_depIdxs = nil
}

29
pkg/grpc/proto/attachments.proto Normal file
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@ -0,0 +1,29 @@
syntax = "proto3";
option go_package = ".;proto";
package proto;
service Attachments {
rpc GetAttachment(AttachmentLookupRequest) returns (Attachment) {}
}
message Attachment {
uint64 id = 1;
string uuid = 2;
int64 size = 3;
string name = 4;
string alt = 5;
string usage = 6;
string mimetype = 7;
string hash = 8;
string destination = 9;
bytes metadata = 10;
bool is_mature = 11;
uint64 account_id = 12;
}
message AttachmentLookupRequest {
optional uint64 id = 1;
optional string uuid = 2;
}

109
pkg/grpc/proto/attachments_grpc.pb.go Normal file
View File

@ -0,0 +1,109 @@
// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.3.0
// - protoc v5.26.1
// source: attachments.proto
package proto
import (
context "context"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
)
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.32.0 or later.
const _ = grpc.SupportPackageIsVersion7
const (
Attachments_GetAttachment_FullMethodName = "/proto.Attachments/GetAttachment"
)
// AttachmentsClient is the client API for Attachments service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
type AttachmentsClient interface {
GetAttachment(ctx context.Context, in *AttachmentLookupRequest, opts ...grpc.CallOption) (*Attachment, error)
}
type attachmentsClient struct {
cc grpc.ClientConnInterface
}
func NewAttachmentsClient(cc grpc.ClientConnInterface) AttachmentsClient {
return &attachmentsClient{cc}
}
func (c *attachmentsClient) GetAttachment(ctx context.Context, in *AttachmentLookupRequest, opts ...grpc.CallOption) (*Attachment, error) {
out := new(Attachment)
err := c.cc.Invoke(ctx, Attachments_GetAttachment_FullMethodName, in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// AttachmentsServer is the server API for Attachments service.
// All implementations must embed UnimplementedAttachmentsServer
// for forward compatibility
type AttachmentsServer interface {
GetAttachment(context.Context, *AttachmentLookupRequest) (*Attachment, error)
mustEmbedUnimplementedAttachmentsServer()
}
// UnimplementedAttachmentsServer must be embedded to have forward compatible implementations.
type UnimplementedAttachmentsServer struct {
}
func (UnimplementedAttachmentsServer) GetAttachment(context.Context, *AttachmentLookupRequest) (*Attachment, error) {
return nil, status.Errorf(codes.Unimplemented, "method GetAttachment not implemented")
}
func (UnimplementedAttachmentsServer) mustEmbedUnimplementedAttachmentsServer() {}
// UnsafeAttachmentsServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to AttachmentsServer will
// result in compilation errors.
type UnsafeAttachmentsServer interface {
mustEmbedUnimplementedAttachmentsServer()
}
func RegisterAttachmentsServer(s grpc.ServiceRegistrar, srv AttachmentsServer) {
s.RegisterService(&Attachments_ServiceDesc, srv)
}
func _Attachments_GetAttachment_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(AttachmentLookupRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(AttachmentsServer).GetAttachment(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: Attachments_GetAttachment_FullMethodName,
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(AttachmentsServer).GetAttachment(ctx, req.(*AttachmentLookupRequest))
}
return interceptor(ctx, in, info, handler)
}
// Attachments_ServiceDesc is the grpc.ServiceDesc for Attachments service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var Attachments_ServiceDesc = grpc.ServiceDesc{
ServiceName: "proto.Attachments",
HandlerType: (*AttachmentsServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "GetAttachment",
Handler: _Attachments_GetAttachment_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "attachments.proto",
}

29
pkg/grpc/server.go Normal file
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package grpc
import (
"net"
"git.solsynth.dev/hydrogen/paperclip/pkg/grpc/proto"
"github.com/spf13/viper"
"google.golang.org/grpc"
"google.golang.org/grpc/reflection"
)
type Server struct {
proto.UnimplementedAttachmentsServer
}
func StartGrpc() error {
listen, err := net.Listen("tcp", viper.GetString("grpc_bind"))
if err != nil {
return err
}
server := grpc.NewServer()
proto.RegisterAttachmentsServer(server, &Server{})
reflection.Register(server)
return server.Serve(listen)
}

5
pkg/meta.go Normal file
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package pkg
const (
AppVersion = "1.0.0"
)

18
pkg/models/accounts.go Normal file
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package models
// Account profiles basically fetched from Hydrogen.Passport
// But cache at here for better usage
// At the same time this model can make relations between local models
type Account struct {
BaseModel
Name string `json:"name"`
Nick string `json:"nick"`
Avatar string `json:"avatar"`
Banner string `json:"banner"`
Description string `json:"description"`
EmailAddress string `json:"email_address"`
PowerLevel int `json:"power_level"`
Attachments []Attachment `json:"attachments"`
ExternalID uint `json:"external_id"`
}

22
pkg/models/attachments.go Normal file
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package models
import "gorm.io/datatypes"
type Attachment struct {
BaseModel
Uuid string `json:"uuid" gorm:"uniqueIndex"`
Size int64 `json:"size"`
Name string `json:"name"`
Alternative string `json:"alt"`
Usage string `json:"usage"`
MimeType string `json:"mimetype"`
HashCode string `json:"hash"`
Destination string `json:"destination"`
Metadata datatypes.JSONMap `json:"metadata"`
IsMature bool `json:"is_mature"`
Account Account `json:"account"`
AccountID uint `json:"account_id"`
}

17
pkg/models/base.go Normal file
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package models
import (
"time"
"gorm.io/datatypes"
"gorm.io/gorm"
)
type JSONMap = datatypes.JSONType[map[string]any]
type BaseModel struct {
ID uint `json:"id" gorm:"primaryKey"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"index"`
}

27
pkg/models/destination.go Normal file
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package models
const (
DestinationTypeLocal = "local"
DestinationTypeS3 = "s3"
)
type BaseDestination struct {
Type string `json:"type"`
}
type LocalDestination struct {
BaseDestination
Path string `json:"path"`
}
type S3Destination struct {
BaseDestination
Path string `json:"path"`
Bucket string `json:"bucket"`
Endpoint string `json:"endpoint"`
SecretID string `json:"secret_id"`
SecretKey string `json:"secret_key"`
EnableSSL bool `json:"enable_ssl"`
}

4
pkg/models/metadata.go Normal file
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package models
type MediaMetadata struct {
}

135
pkg/server/attachments_api.go Normal file
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package server
import (
"fmt"
"net/url"
"path/filepath"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
"git.solsynth.dev/hydrogen/paperclip/pkg/services"
"github.com/gofiber/fiber/v2"
jsoniter "github.com/json-iterator/go"
"github.com/samber/lo"
"github.com/spf13/viper"
"gorm.io/datatypes"
)
func openAttachment(c *fiber.Ctx) error {
id := c.Params("id")
metadata, err := services.GetAttachmentByUUID(id)
if err != nil {
return fiber.NewError(fiber.StatusNotFound)
}
destMap := viper.GetStringMap("destinations")
dest, destOk := destMap[metadata.Destination]
if !destOk {
return fiber.NewError(fiber.StatusInternalServerError, "invalid destination: destination configuration was not found")
}
var destParsed models.BaseDestination
rawDest, _ := jsoniter.Marshal(dest)
_ = jsoniter.Unmarshal(rawDest, &destParsed)
switch destParsed.Type {
case models.DestinationTypeLocal:
var destConfigured models.LocalDestination
_ = jsoniter.Unmarshal(rawDest, &destConfigured)
return c.SendFile(filepath.Join(destConfigured.Path, metadata.Uuid))
case models.DestinationTypeS3:
var destConfigured models.S3Destination
_ = jsoniter.Unmarshal(rawDest, &destConfigured)
protocol := lo.Ternary(destConfigured.EnableSSL, "https", "http")
return c.Redirect(fmt.Sprintf(
"%s://%s.%s/%s",
protocol,
destConfigured.Bucket,
destConfigured.Endpoint,
url.QueryEscape(filepath.Join(destConfigured.Path, metadata.Uuid)),
))
default:
return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
}
}
func getAttachmentMeta(c *fiber.Ctx) error {
id := c.Params("id")
metadata, err := services.GetAttachmentByUUID(id)
if err != nil {
return fiber.NewError(fiber.StatusNotFound)
}
return c.JSON(metadata)
}
func createAttachment(c *fiber.Ctx) error {
user := c.Locals("principal").(models.Account)
destName := c.Query("destination", viper.GetString("preferred_destination"))
hash := c.FormValue("hash")
if len(hash) != 64 {
return fiber.NewError(fiber.StatusBadRequest, "please provide a sha-256 hash code, length should be 64 characters")
}
usage := c.FormValue("usage")
if !lo.Contains(viper.GetStringSlice("accepts_usage"), usage) {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("disallowed usage: %s", usage))
}
// TODO Add file size check with user permissions (BLOCKED BY Passport#3)
file, err := c.FormFile("file")
if err != nil {
return err
}
var usermeta = make(map[string]any)
_ = jsoniter.UnmarshalFromString(c.FormValue("metadata"), &usermeta)
tx := database.C.Begin()
metadata, linked, err := services.NewAttachmentMetadata(tx, user, file, models.Attachment{
Usage: usage,
HashCode: hash,
Alternative: c.FormValue("alt"),
MimeType: c.FormValue("mimetype"),
Metadata: datatypes.JSONMap(usermeta),
IsMature: len(c.FormValue("mature")) > 0,
Destination: destName,
})
if err != nil {
tx.Rollback()
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
if !linked {
if err := services.UploadFile(destName, c, file, metadata); err != nil {
tx.Rollback()
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
}
tx.Commit()
return c.JSON(metadata)
}
func deleteAttachment(c *fiber.Ctx) error {
id, _ := c.ParamsInt("id", 0)
user := c.Locals("principal").(models.Account)
attachment, err := services.GetAttachmentByID(uint(id))
if err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
} else if attachment.AccountID != user.ID {
return fiber.NewError(fiber.StatusNotFound, "record not created by you")
}
if err := services.DeleteAttachment(attachment); err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
} else {
return c.SendStatus(fiber.StatusOK)
}
}

50
pkg/server/auth.go Normal file
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package server
import (
"git.solsynth.dev/hydrogen/paperclip/pkg/services"
"github.com/gofiber/fiber/v2"
"strings"
)
func authMiddleware(c *fiber.Ctx) error {
var token string
if cookie := c.Cookies(services.CookieAccessKey); len(cookie) > 0 {
token = cookie
}
if header := c.Get(fiber.HeaderAuthorization); len(header) > 0 {
tk := strings.Replace(header, "Bearer", "", 1)
token = strings.TrimSpace(tk)
}
c.Locals("token", token)
if err := authFunc(c); err != nil {
return err
}
return c.Next()
}
func authFunc(c *fiber.Ctx, overrides ...string) error {
var token string
if len(overrides) > 0 {
token = overrides[0]
} else {
if tk, ok := c.Locals("token").(string); !ok {
return fiber.NewError(fiber.StatusUnauthorized)
} else {
token = tk
}
}
rtk := c.Cookies(services.CookieRefreshKey)
if user, atk, rtk, err := services.Authenticate(token, rtk); err == nil {
if atk != token {
services.SetJwtCookieSet(c, atk, rtk)
}
c.Locals("principal", user)
return nil
} else {
return fiber.NewError(fiber.StatusUnauthorized, err.Error())
}
}

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pkg/server/startup.go Normal file
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package server
import (
"strings"
"github.com/gofiber/fiber/v2"
"github.com/gofiber/fiber/v2/middleware/cors"
"github.com/gofiber/fiber/v2/middleware/idempotency"
"github.com/gofiber/fiber/v2/middleware/logger"
jsoniter "github.com/json-iterator/go"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
var A *fiber.App
func NewServer() {
A = fiber.New(fiber.Config{
DisableStartupMessage: true,
EnableIPValidation: true,
ServerHeader: "Hydrogen.Paperclip",
AppName: "Hydrogen.Paperclip",
ProxyHeader: fiber.HeaderXForwardedFor,
JSONEncoder: jsoniter.ConfigCompatibleWithStandardLibrary.Marshal,
JSONDecoder: jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal,
BodyLimit: 512 * 1024 * 1024 * 1024, // 512 TiB
EnablePrintRoutes: viper.GetBool("debug.print_routes"),
})
A.Use(idempotency.New())
A.Use(cors.New(cors.Config{
AllowCredentials: true,
AllowMethods: strings.Join([]string{
fiber.MethodGet,
fiber.MethodPost,
fiber.MethodHead,
fiber.MethodOptions,
fiber.MethodPut,
fiber.MethodDelete,
fiber.MethodPatch,
}, ","),
AllowOriginsFunc: func(origin string) bool {
return true
},
}))
A.Use(logger.New(logger.Config{
Format: "${status} | ${latency} | ${method} ${path}\n",
Output: log.Logger,
}))
A.Get("/.well-known", getMetadata)
A.Get("/.well-known/destinations", getDestinations)
api := A.Group("/api").Name("API")
{
api.Get("/attachments/i/:id", getAttachmentMeta)
api.Get("/attachments/:id", openAttachment)
api.Post("/attachments", authMiddleware, createAttachment)
api.Delete("/attachments/:id", authMiddleware, deleteAttachment)
}
}
func Listen() {
if err := A.Listen(viper.GetString("bind")); err != nil {
log.Fatal().Err(err).Msg("An error occurred when starting server...")
}
}

18
pkg/server/utils.go Normal file
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package server
import (
"github.com/go-playground/validator/v10"
"github.com/gofiber/fiber/v2"
)
var validation = validator.New(validator.WithRequiredStructEnabled())
func BindAndValidate(c *fiber.Ctx, out any) error {
if err := c.BodyParser(out); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else if err := validation.Struct(out); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
return nil
}

28
pkg/server/well_known_api.go Normal file
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package server
import (
"github.com/gofiber/fiber/v2"
"github.com/spf13/viper"
)
func getMetadata(c *fiber.Ctx) error {
return c.JSON(fiber.Map{
"name": viper.GetString("name"),
"domain": viper.GetString("domain"),
"components": fiber.Map{
"passport": viper.GetString("passport.endpoint"),
},
})
}
func getDestinations(c *fiber.Ctx) error {
var data []string
for key := range viper.GetStringMap("destinations") {
data = append(data, key)
}
return c.JSON(fiber.Map{
"data": data,
"preferred": viper.GetString("preferred_destination"),
})
}

56
pkg/services/accounts.go Normal file
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package services
import (
"context"
"time"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"git.solsynth.dev/hydrogen/paperclip/pkg/grpc"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
"git.solsynth.dev/hydrogen/passport/pkg/grpc/proto"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
func GetAccountFriend(userId, relatedId uint, status int) (*proto.FriendshipResponse, error) {
var user models.Account
if err := database.C.Where("id = ?", userId).First(&user).Error; err != nil {
return nil, err
}
var related models.Account
if err := database.C.Where("id = ?", relatedId).First(&related).Error; err != nil {
return nil, err
}
ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
defer cancel()
return grpc.Friendships.GetFriendship(ctx, &proto.FriendshipTwoSideLookupRequest{
AccountId: uint64(user.ExternalID),
RelatedId: uint64(related.ExternalID),
Status: uint32(status),
})
}
func NotifyAccount(user models.Account, subject, content string, realtime bool, links ...*proto.NotifyLink) error {
ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
defer cancel()
_, err := grpc.Notify.NotifyUser(ctx, &proto.NotifyRequest{
ClientId: viper.GetString("passport.client_id"),
ClientSecret: viper.GetString("passport.client_secret"),
Subject: subject,
Content: content,
Links: links,
RecipientId: uint64(user.ExternalID),
IsRealtime: realtime,
IsImportant: false,
})
if err != nil {
log.Warn().Err(err).Msg("An error occurred when notify account...")
} else {
log.Debug().Uint("external", user.ExternalID).Msg("Notified account.")
}
return err
}

110
pkg/services/attachments.go Normal file
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package services
import (
"fmt"
"mime"
"mime/multipart"
"net/http"
"path/filepath"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
"github.com/google/uuid"
"gorm.io/gorm"
)
func GetAttachmentByID(id uint) (models.Attachment, error) {
var attachment models.Attachment
if err := database.C.Where(models.Attachment{
BaseModel: models.BaseModel{ID: id},
}).First(&attachment).Error; err != nil {
return attachment, err
}
return attachment, nil
}
func GetAttachmentByUUID(id string) (models.Attachment, error) {
var attachment models.Attachment
if err := database.C.Where(models.Attachment{
Uuid: id,
}).First(&attachment).Error; err != nil {
return attachment, err
}
return attachment, nil
}
func GetAttachmentByHash(hash string) (models.Attachment, error) {
var attachment models.Attachment
if err := database.C.Where(models.Attachment{
HashCode: hash,
}).First(&attachment).Error; err != nil {
return attachment, err
}
return attachment, nil
}
func NewAttachmentMetadata(tx *gorm.DB, user models.Account, file *multipart.FileHeader, attachment models.Attachment) (models.Attachment, bool, error) {
linked := false
exists, pickupErr := GetAttachmentByHash(attachment.HashCode)
if pickupErr == nil {
linked = true
attachment = exists
attachment.ID = 0
attachment.AccountID = user.ID
} else {
// Upload the new file
attachment.Uuid = uuid.NewString()
attachment.Size = file.Size
attachment.Name = file.Filename
attachment.AccountID = user.ID
// If user didn't provide file mimetype manually, we gotta to detect it
if len(attachment.MimeType) == 0 {
if ext := filepath.Ext(attachment.Name); len(ext) > 0 {
// Detect mimetype by file extensions
attachment.MimeType = mime.TypeByExtension(ext)
} else {
// Detect mimetype by file header
// This method as a fallback method, because this isn't pretty accurate
header, err := file.Open()
if err != nil {
return attachment, false, fmt.Errorf("failed to read file header: %v", err)
}
defer header.Close()
fileHeader := make([]byte, 512)
_, err = header.Read(fileHeader)
if err != nil {
return attachment, false, err
}
attachment.MimeType = http.DetectContentType(fileHeader)
}
}
}
if err := tx.Save(&attachment).Error; err != nil {
return attachment, linked, fmt.Errorf("failed to save attachment record: %v", err)
}
return attachment, linked, nil
}
func DeleteAttachment(item models.Attachment) error {
var dupeCount int64
if err := database.C.
Where(&models.Attachment{HashCode: item.HashCode}).
Model(&models.Attachment{}).
Count(&dupeCount).Error; err != nil {
dupeCount = -1
}
if err := database.C.Delete(&item).Error; err != nil {
return err
}
if dupeCount != -1 && dupeCount <= 1 {
return DeleteFile(item)
}
return nil
}

76
pkg/services/auth.go Normal file
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package services
import (
"context"
"errors"
"fmt"
"reflect"
"time"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"git.solsynth.dev/hydrogen/paperclip/pkg/grpc"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
"git.solsynth.dev/hydrogen/passport/pkg/grpc/proto"
"gorm.io/gorm"
)
func LinkAccount(userinfo *proto.Userinfo) (models.Account, error) {
var account models.Account
if userinfo == nil {
return account, fmt.Errorf("remote userinfo was not found")
}
if err := database.C.Where(&models.Account{
ExternalID: uint(userinfo.Id),
}).First(&account).Error; err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) {
account = models.Account{
Name: userinfo.Name,
Nick: userinfo.Nick,
Avatar: userinfo.Avatar,
Banner: userinfo.Banner,
Description: userinfo.GetDescription(),
EmailAddress: userinfo.Email,
PowerLevel: 0,
ExternalID: uint(userinfo.Id),
}
return account, database.C.Save(&account).Error
}
return account, err
}
prev := account
account.Name = userinfo.Name
account.Nick = userinfo.Nick
account.Avatar = userinfo.Avatar
account.Banner = userinfo.Banner
account.Description = userinfo.GetDescription()
account.EmailAddress = userinfo.Email
var err error
if !reflect.DeepEqual(prev, account) {
err = database.C.Save(&account).Error
}
return account, err
}
func Authenticate(atk, rtk string) (models.Account, string, string, error) {
ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
defer cancel()
var err error
var user models.Account
reply, err := grpc.Auth.Authenticate(ctx, &proto.AuthRequest{
AccessToken: atk,
RefreshToken: &rtk,
})
if err != nil {
return user, reply.GetAccessToken(), reply.GetRefreshToken(), err
} else if !reply.IsValid {
return user, reply.GetAccessToken(), reply.GetRefreshToken(), fmt.Errorf("invalid authorization context")
}
user, err = LinkAccount(reply.Userinfo)
return user, reply.GetAccessToken(), reply.GetRefreshToken(), err
}

24
pkg/services/cleaner.go Normal file
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package services
import (
"time"
"git.solsynth.dev/hydrogen/paperclip/pkg/database"
"github.com/rs/zerolog/log"
)
func DoAutoDatabaseCleanup() {
deadline := time.Now().Add(60 * time.Minute)
log.Debug().Time("deadline", deadline).Msg("Now cleaning up entire database...")
var count int64
for _, model := range database.AutoMaintainRange {
tx := database.C.Unscoped().Delete(model, "deleted_at >= ?", deadline)
if tx.Error != nil {
log.Error().Err(tx.Error).Msg("An error occurred when running auth context cleanup...")
}
count += tx.RowsAffected
}
log.Debug().Int64("affected", count).Msg("Clean up entire database accomplished.")
}

81
pkg/services/jwt.go Normal file
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package services
import (
"fmt"
"github.com/gofiber/fiber/v2"
"time"
"github.com/golang-jwt/jwt/v5"
"github.com/spf13/viper"
)
type PayloadClaims struct {
jwt.RegisteredClaims
Type string `json:"typ"`
}
const (
JwtAccessType = "access"
JwtRefreshType = "refresh"
)
const (
CookieAccessKey = "passport_auth_key"
CookieRefreshKey = "passport_refresh_key"
)
func EncodeJwt(id string, typ, sub string, aud []string, exp time.Time) (string, error) {
tk := jwt.NewWithClaims(jwt.SigningMethodHS512, PayloadClaims{
jwt.RegisteredClaims{
Subject: sub,
Audience: aud,
Issuer: fmt.Sprintf("https://%s", viper.GetString("domain")),
ExpiresAt: jwt.NewNumericDate(exp),
NotBefore: jwt.NewNumericDate(time.Now()),
IssuedAt: jwt.NewNumericDate(time.Now()),
ID: id,
},
typ,
})
return tk.SignedString([]byte(viper.GetString("secret")))
}
func DecodeJwt(str string) (PayloadClaims, error) {
var claims PayloadClaims
tk, err := jwt.ParseWithClaims(str, &claims, func(token *jwt.Token) (interface{}, error) {
if _, ok := token.Method.(*jwt.SigningMethodHMAC); !ok {
return nil, fmt.Errorf("unexpected signing method: %v", token.Header["alg"])
}
return []byte(viper.GetString("secret")), nil
})
if err != nil {
return claims, err
}
if data, ok := tk.Claims.(*PayloadClaims); ok {
return *data, nil
} else {
return claims, fmt.Errorf("unexpected token payload: not payload claims type")
}
}
func SetJwtCookieSet(c *fiber.Ctx, access, refresh string) {
c.Cookie(&fiber.Cookie{
Name: CookieAccessKey,
Value: access,
Domain: viper.GetString("security.cookie_domain"),
SameSite: viper.GetString("security.cookie_samesite"),
Expires: time.Now().Add(60 * time.Minute),
Path: "/",
})
c.Cookie(&fiber.Cookie{
Name: CookieRefreshKey,
Value: refresh,
Domain: viper.GetString("security.cookie_domain"),
SameSite: viper.GetString("security.cookie_samesite"),
Expires: time.Now().Add(24 * 30 * time.Hour),
Path: "/",
})
}

61
pkg/services/recycler.go Normal file
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@ -0,0 +1,61 @@
package services
import (
"context"
"fmt"
"os"
"path/filepath"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
jsoniter "github.com/json-iterator/go"
"github.com/minio/minio-go/v7"
"github.com/minio/minio-go/v7/pkg/credentials"
"github.com/spf13/viper"
)
func DeleteFile(meta models.Attachment) error {
destMap := viper.GetStringMap("destinations")
dest, destOk := destMap[meta.Destination]
if !destOk {
return fmt.Errorf("invalid destination: destination configuration was not found")
}
var destParsed models.BaseDestination
rawDest, _ := jsoniter.Marshal(dest)
_ = jsoniter.Unmarshal(rawDest, &destParsed)
switch destParsed.Type {
case models.DestinationTypeLocal:
var destConfigured models.LocalDestination
_ = jsoniter.Unmarshal(rawDest, &destConfigured)
return DeleteFileFromLocal(destConfigured, meta)
case models.DestinationTypeS3:
var destConfigured models.S3Destination
_ = jsoniter.Unmarshal(rawDest, &destConfigured)
return DeleteFileFromS3(destConfigured, meta)
default:
return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
}
}
func DeleteFileFromLocal(config models.LocalDestination, meta models.Attachment) error {
fullpath := filepath.Join(config.Path, meta.Uuid)
return os.Remove(fullpath)
}
func DeleteFileFromS3(config models.S3Destination, meta models.Attachment) error {
client, err := minio.New(config.Endpoint, &minio.Options{
Creds: credentials.NewStaticV4(config.SecretID, config.SecretKey, ""),
Secure: config.EnableSSL,
})
if err != nil {
return fmt.Errorf("unable to configure s3 client: %v", err)
}
err = client.RemoveObject(context.Background(), config.Bucket, filepath.Join(config.Path, meta.Uuid), minio.RemoveObjectOptions{})
if err != nil {
return fmt.Errorf("unable to upload file to s3: %v", err)
}
return nil
}

76
pkg/services/uploader.go Normal file
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package services
import (
"bytes"
"context"
"fmt"
"io"
"mime/multipart"
"path/filepath"
"git.solsynth.dev/hydrogen/paperclip/pkg/models"
"github.com/gofiber/fiber/v2"
jsoniter "github.com/json-iterator/go"
"github.com/minio/minio-go/v7"
"github.com/minio/minio-go/v7/pkg/credentials"
"github.com/spf13/viper"
)
func UploadFile(destName string, ctx *fiber.Ctx, file *multipart.FileHeader, meta models.Attachment) error {
destMap := viper.GetStringMap("destinations")
dest, destOk := destMap[destName]
if !destOk {
return fmt.Errorf("invalid destination: destination configuration was not found")
}
var destParsed models.BaseDestination
rawDest, _ := jsoniter.Marshal(dest)
_ = jsoniter.Unmarshal(rawDest, &destParsed)
switch destParsed.Type {
case models.DestinationTypeLocal:
var destConfigured models.LocalDestination
_ = jsoniter.Unmarshal(rawDest, &destConfigured)
return UploadFileToLocal(destConfigured, ctx, file, meta)
case models.DestinationTypeS3:
var destConfigured models.S3Destination
_ = jsoniter.Unmarshal(rawDest, &destConfigured)
return UploadFileToS3(destConfigured, file, meta)
default:
return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
}
}
func UploadFileToLocal(config models.LocalDestination, ctx *fiber.Ctx, file *multipart.FileHeader, meta models.Attachment) error {
return ctx.SaveFile(file, filepath.Join(config.Path, meta.Uuid))
}
func UploadFileToS3(config models.S3Destination, file *multipart.FileHeader, meta models.Attachment) error {
header, err := file.Open()
if err != nil {
return fmt.Errorf("read upload file: %v", err)
}
defer header.Close()
buffer := bytes.NewBuffer(nil)
if _, err := io.Copy(buffer, header); err != nil {
return fmt.Errorf("create io reader for upload file: %v", err)
}
client, err := minio.New(config.Endpoint, &minio.Options{
Creds: credentials.NewStaticV4(config.SecretID, config.SecretKey, ""),
Secure: config.EnableSSL,
})
if err != nil {
return fmt.Errorf("unable to configure s3 client: %v", err)
}
_, err = client.PutObject(context.Background(), config.Bucket, filepath.Join(config.Path, meta.Uuid), buffer, -1, minio.PutObjectOptions{
ContentType: meta.MimeType,
})
if err != nil {
return fmt.Errorf("unable to upload file to s3: %v", err)
}
return nil
}

42
settings.toml Normal file
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name = "Solar Attachments"
maintainer = "SmartSheep Studio"
bind = "0.0.0.0:8443"
grpc_bind = "0.0.0.0:7443"
domain = "usercontent.solsynth.dev"
secret = "LtTjzAGFLshwXhN4ZD4nG5KlMv1MWcsvfv03TSZYnT1VhiAnLIZFTnHUwR0XhGgi"
preferred_destination = "local"
accepts_usage = ["p.avatar", "p.banner", "i.attachment", "m.attachment"]
[debug]
database = true
print_routes = false
[passport]
client_id = "solarplaza"
client_secret = "Z9k9AFTj^p"
endpoint = "http://localhost:8444"
grpc_endpoint = "localhost:7444"
[security]
cookie_domain = "localhost"
cookie_samesite = "Lax"
access_token_duration = 300
refresh_token_duration = 2592000
[database]
dsn = "host=localhost dbname=hy_paperclip port=5432 sslmode=disable"
prefix = "paperclip_"
[destinations.local]
type = "local"
path = "uploads"
[destinations.s3]
type = "s3"
bucket = "bucket"
endpoint = "s3.ap-east-1.amazonaws.com"
secret_id = "secret"
secret_key = "secret"
enable_ssl = true