forked from goffee/core
develop #4
7 changed files with 183 additions and 4 deletions
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@ -11,6 +11,9 @@ const CONTENT_TYPE string = "content-Type"
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const CONTENT_TYPE_HTML string = "text/html; charset=utf-8"
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const CONTENT_TYPE_JSON string = "application/json"
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const CONTENT_TYPE_TEXT string = "text/plain"
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const CONTENT_TYPE_IMAGEPNG string = "image/png"
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const CONTENT_TYPE_IMAGEJPG string = "image/jpeg"
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const CONTENT_TYPE_IMAGESVGXML string = "image/svg+xml"
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const CONTENT_TYPE_MULTIPART_FORM_DATA string = "multipart/form-data;"
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const LOCALHOST string = "http://localhost"
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const TEST_STR string = "Testing!"
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12
core.go
12
core.go
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@ -176,6 +176,18 @@ func (app *App) RegisterRoutes(routes []Route, router *httprouter.Router) *httpr
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router.HEAD(route.Path, app.makeHTTPRouterHandlerFunc(route.Controller, route.Hooks))
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}
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}
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// check if use letsencrypt
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UseCoreServicesStr := os.Getenv("App_USE_CORESERVICES")
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if UseCoreServicesStr == "" {
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UseCoreServicesStr = "false"
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}
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UseCoreServices, _ := strconv.ParseBool(UseCoreServicesStr)
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if UseCoreServices {
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// Register router for graphs
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router.GET("/coregraph/*graph", Graph)
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}
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return router
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}
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7
go.mod
7
go.mod
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@ -4,9 +4,10 @@ replace git.smarteching.com/goffee/core/logger => ./logger
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replace git.smarteching.com/goffee/core/env => ./env
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go 1.20
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go 1.23.1
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require (
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git.smarteching.com/zeni/go-chart/v2 v2.1.4
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github.com/brianvoe/gofakeit/v6 v6.21.0
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github.com/golang-jwt/jwt/v5 v5.0.0
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github.com/google/uuid v1.3.0
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@ -26,6 +27,7 @@ require (
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github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
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github.com/go-chi/chi/v5 v5.0.8 // indirect
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github.com/go-sql-driver/mysql v1.7.0 // indirect
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github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
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github.com/jackc/pgpassfile v1.0.0 // indirect
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github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
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github.com/jackc/pgx/v5 v5.3.1 // indirect
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@ -37,8 +39,9 @@ require (
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github.com/pkg/errors v0.9.1 // indirect
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github.com/sendgrid/rest v2.6.9+incompatible // indirect
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github.com/sendgrid/sendgrid-go v3.12.0+incompatible // indirect
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golang.org/x/image v0.21.0 // indirect
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golang.org/x/net v0.10.0 // indirect
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golang.org/x/text v0.11.0 // indirect
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golang.org/x/text v0.19.0 // indirect
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)
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require (
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14
go.sum
14
go.sum
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@ -1,3 +1,5 @@
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git.smarteching.com/zeni/go-chart/v2 v2.1.4 h1:pF06+F6eqJLIG8uMiTVPR5TygPGMjM/FHMzTxmu5V/Q=
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git.smarteching.com/zeni/go-chart/v2 v2.1.4/go.mod h1:b3ueW9h3pGGXyhkormZAvilHaG4+mQti+bMNPdQBeOQ=
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github.com/SparkPost/gosparkpost v0.2.0 h1:yzhHQT7cE+rqzd5tANNC74j+2x3lrPznqPJrxC1yR8s=
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github.com/SparkPost/gosparkpost v0.2.0/go.mod h1:S9WKcGeou7cbPpx0kTIgo8Q69WZvUmVeVzbD+djalJ4=
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github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3dyBCFEj5IhUbnKptjxatkF07cF2ak3yi77so=
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@ -5,7 +7,9 @@ github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2/go.mod h1:W
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github.com/brianvoe/gofakeit/v6 v6.21.0 h1:tNkm9yxEbpuPK8Bx39tT4sSc5i9SUGiciLdNix+VDQY=
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github.com/brianvoe/gofakeit/v6 v6.21.0/go.mod h1:Ow6qC71xtwm79anlwKRlWZW6zVq9D2XHE4QSSMP/rU8=
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github.com/bsm/ginkgo/v2 v2.7.0 h1:ItPMPH90RbmZJt5GtkcNvIRuGEdwlBItdNVoyzaNQao=
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github.com/bsm/ginkgo/v2 v2.7.0/go.mod h1:AiKlXPm7ItEHNc/2+OkrNG4E0ITzojb9/xWzvQ9XZ9w=
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github.com/bsm/gomega v1.26.0 h1:LhQm+AFcgV2M0WyKroMASzAzCAJVpAxQXv4SaI9a69Y=
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github.com/bsm/gomega v1.26.0/go.mod h1:JyEr/xRbxbtgWNi8tIEVPUYZ5Dzef52k01W3YH0H+O0=
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github.com/buger/jsonparser v1.0.0/go.mod h1:tgcrVJ81GPSF0mz+0nu1Xaz0fazGPrmmJfJtxjbHhUQ=
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github.com/cention-sany/utf7 v0.0.0-20170124080048-26cad61bd60a/go.mod h1:2GxOXOlEPAMFPfp014mK1SWq8G8BN8o7/dfYqJrVGn8=
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github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
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@ -31,6 +35,8 @@ github.com/go-test/deep v1.0.2/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3a
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github.com/gogs/chardet v0.0.0-20150115103509-2404f7772561/go.mod h1:Pcatq5tYkCW2Q6yrR2VRHlbHpZ/R4/7qyL1TCF7vl14=
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github.com/golang-jwt/jwt/v5 v5.0.0 h1:1n1XNM9hk7O9mnQoNBGolZvzebBQ7p93ULHRc28XJUE=
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github.com/golang-jwt/jwt/v5 v5.0.0/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
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github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
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github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
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github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
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github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
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github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
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@ -83,21 +89,25 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
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github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
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github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
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golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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golang.org/x/crypto v0.11.0 h1:6Ewdq3tDic1mg5xRO4milcWCfMVQhI4NkqWWvqejpuA=
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golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
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golang.org/x/image v0.21.0 h1:c5qV36ajHpdj4Qi0GnE0jUc/yuo33OLFaa0d+crTD5s=
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golang.org/x/image v0.21.0/go.mod h1:vUbsLavqK/W303ZroQQVKQ+Af3Yl6Uz1Ppu5J/cLz78=
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golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M=
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golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
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golang.org/x/text v0.11.0 h1:LAntKIrcmeSKERyiOh0XMV39LXS8IE9UL2yP7+f5ij4=
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golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
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golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
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golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
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gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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gorm.io/driver/mysql v1.5.1 h1:WUEH5VF9obL/lTtzjmML/5e6VfFR/788coz2uaVCAZw=
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gorm.io/driver/mysql v1.5.1/go.mod h1:Jo3Xu7mMhCyj8dlrb3WoCaRd1FhsVh+yMXb1jUInf5o=
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gorm.io/driver/postgres v1.5.2 h1:ytTDxxEv+MplXOfFe3Lzm7SjG09fcdb3Z/c056DTBx0=
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|
|
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140
graph.go
Normal file
140
graph.go
Normal file
|
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@ -0,0 +1,140 @@
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// Copyright (c) 2024 Zeni Kim <zenik@smarteching.com>
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// Use of this source code is governed by MIT-style
|
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// license that can be found in the LICENSE file.
|
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|
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package core
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import (
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"fmt"
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"net/http"
|
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"strconv"
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"strings"
|
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|
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"git.smarteching.com/zeni/go-chart/v2"
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"github.com/julienschmidt/httprouter"
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)
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func Graph(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
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// $_GET values
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service := ps.ByName("graph")
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if service != "" {
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//serv := strings.TrimPrefix(service, "/")
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serv := strings.Split(service, "/")
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switch serv[1] {
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case "graph":
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kindg := serv[2]
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if kindg != "" {
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switch kindg {
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// case graph pie
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case "pie":
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queryValues := r.URL.Query()
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labels := strings.Split(queryValues.Get("l"), "|")
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values := strings.Split(queryValues.Get("v"), "|")
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|
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qtyl := len(labels)
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qtyv := len(values)
|
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// cjeck qty and equal values from url
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if qtyl < 2 {
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fmt.Fprintf(w, "Missing captions in pie")
|
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return
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}
|
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if qtyv != qtyl {
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fmt.Fprintf(w, "Labels and values mismatch")
|
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return
|
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}
|
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|
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var cvalues []chart.Value
|
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var row chart.Value
|
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// fill values
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for index, line := range labels {
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valuefloat, _ := strconv.ParseFloat(values[index], 64)
|
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row.Value = valuefloat
|
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row.Label = line
|
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cvalues = append(cvalues, row)
|
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}
|
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|
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pie := chart.PieChart{
|
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Width: 512,
|
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Height: 512,
|
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Values: cvalues,
|
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}
|
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w.Header().Set("Content-Type", "image/png")
|
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err := pie.Render(chart.PNG, w)
|
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if err != nil {
|
||||
fmt.Printf("Error rendering pie chart: %v\n", err)
|
||||
}
|
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|
||||
// case graph bar
|
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case "bar":
|
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|
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queryValues := r.URL.Query()
|
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labels := strings.Split(queryValues.Get("l"), "|")
|
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values := strings.Split(queryValues.Get("v"), "|")
|
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|
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qtyl := len(labels)
|
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qtyv := len(values)
|
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|
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// cjeck qty and equal values from url
|
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if qtyl < 2 {
|
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fmt.Fprintf(w, "Missing captions in pie")
|
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return
|
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}
|
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if qtyv != qtyl {
|
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fmt.Fprintf(w, "Labels and values mismatch")
|
||||
return
|
||||
}
|
||||
|
||||
var cvalues []chart.Value
|
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var row chart.Value
|
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// fill values
|
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for index, line := range labels {
|
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valuefloat, _ := strconv.ParseFloat(values[index], 64)
|
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row.Value = valuefloat
|
||||
row.Label = line
|
||||
cvalues = append(cvalues, row)
|
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}
|
||||
|
||||
bar := chart.BarChart{
|
||||
Height: 512,
|
||||
BarWidth: 50,
|
||||
Bars: cvalues,
|
||||
}
|
||||
w.Header().Set("Content-Type", "image/png")
|
||||
err := bar.Render(chart.PNG, w)
|
||||
if err != nil {
|
||||
fmt.Printf("Error rendering pie chart: %v\n", err)
|
||||
}
|
||||
|
||||
default:
|
||||
fmt.Fprintf(w, "Unknown graph %s!\n", kindg)
|
||||
}
|
||||
|
||||
} else {
|
||||
fmt.Fprintf(w, "Kind graph not exists")
|
||||
}
|
||||
//
|
||||
|
||||
default:
|
||||
|
||||
fmt.Fprintf(w, "Unknown option in core service %s!\n", ps.ByName("serv"))
|
||||
|
||||
}
|
||||
fmt.Fprintf(w, "Service %s!\n", serv)
|
||||
|
||||
} else {
|
||||
|
||||
fmt.Fprintf(w, "Unknown core service %s!\n", ps.ByName("graph"))
|
||||
}
|
||||
|
||||
}
|
||||
8
template/components/content_graph.go
Normal file
8
template/components/content_graph.go
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
package components
|
||||
|
||||
type ContentGraph struct {
|
||||
Graph string // pie, bar
|
||||
Labels string
|
||||
Values string
|
||||
Alt string
|
||||
}
|
||||
3
template/components/content_graph.html
Normal file
3
template/components/content_graph.html
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
{{define "content_graph"}}
|
||||
<img src="/coregraph/graph/{{.Graph}}?l={{.Labels}}&v={{.Values}}" alt="{{.Alt}}">
|
||||
{{end}}
|
||||
Loading…
Reference in a new issue