Init: lab4 done

2025-11-07 05:26:09 +08:00
commit b55f254d82
23 changed files with 1140 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,2 @@
+lab4
+urlList.json
--- a/21
+++ b/21
@@ -0,0 +1,21 @@
+.PHONY: all swagger clean
+
+SWAG ?= ~/go/bin/swag
+SWAG_INIT_ARGS += -o docs -g cmds/server.go
+
+GO_ENV += CGO_ENABLED=0
+
+SOURCE := $(shell find . -type f -name '*.go')
+TARGET := lab4
+
+all: swagger $(TARGET)
+
+swagger:
+	$(SWAG) fmt
+	$(SWAG) init $(SWAG_INIT_ARGS)
+
+$(TARGET): $(SOURCE)
+	$(GO_ENV) go build -o $@
+
+clean: 
+	-rm $(TARGET)
--- a/cmds/root.go
+++ b/cmds/root.go
@@ -0,0 +1,33 @@
+package cmds
+
+import (
+	"strings"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+	"go.uber.org/zap"
+)
+
+var RootCmd = &cobra.Command{
+	Use: "lab4",
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {
+		viper.AutomaticEnv()
+		viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
+		viper.BindPFlags(cmd.PersistentFlags())
+		viper.BindPFlags(cmd.Flags())
+
+		cfg := zap.NewProductionConfig()
+		logger, err := cfg.Build()
+		if err != nil {
+			panic(err)
+		}
+
+		zap.ReplaceGlobals(logger)
+	},
+}
+
+func init() {
+	cobra.EnableTraverseRunHooks = true
+
+	RootCmd.AddCommand(serverCmd)
+}
--- a/cmds/server.go
+++ b/cmds/server.go
@@ -0,0 +1,77 @@
+package cmds
+
+import (
+	"database/sql"
+	"golang-lab4/handlers"
+	"golang-lab4/middlewares"
+	"golang-lab4/utils"
+	"golang-lab4/workflows"
+	"log"
+	"net/http"
+
+	_ "golang-lab4/docs"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+	httpSwagger "github.com/swaggo/http-swagger"
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/dialect/sqlitedialect"
+	"github.com/uptrace/bun/driver/sqliteshim"
+	"github.com/uptrace/bunrouter"
+	"go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp"
+)
+
+//	@title			Golang Lab4
+//	@version		0.0.1-rc1
+//	@termsOfService	http://swagger.io/terms
+
+// @license.name	0BSD
+// @BasePath		/
+var serverCmd = &cobra.Command{
+	Use: "server",
+	Run: func(cmd *cobra.Command, args []string) {
+		// sqldb := sql.OpenDB(pgdriver.NewConnector(pgdriver.WithDSN(
+		//   viper.GetString("pg-connection-string"))))
+		// bunDB := bun.NewDB(sqldb, pgdialect.New())
+
+		sqldb, err := sql.Open(sqliteshim.ShimName, "file::memory:?cache=shared")
+		if err != nil {
+			panic(err)
+		}
+		db := bun.NewDB(sqldb, sqlitedialect.New())
+		utils.InitDB(db)
+
+		fetcher := workflows.NewFetcher(db)
+		go fetcher.Run()
+
+		h := handlers.NewHandlers(db, fetcher)
+
+		router := bunrouter.New()
+		backend := router.NewGroup("").
+			Use(middlewares.ErrorHandler).
+			Use(middlewares.AccessLog)
+
+		if viper.GetBool("swagger") {
+			backend.GET("/swagger/*any",
+				bunrouter.HTTPHandlerFunc(
+					httpSwagger.Handler()))
+		}
+
+		backend.GET("/url", h.GetUrl)
+		backend.POST("/url", h.PostUrl)
+		backend.DELETE("/url", h.DeleteUrl)
+
+		log.Println(http.ListenAndServe(
+			":"+viper.GetString("port"),
+			otelhttp.NewHandler(router, "")))
+	},
+}
+
+func init() {
+	serverCmd.Flags().
+		String("port", "8080", "")
+	serverCmd.Flags().
+		Bool("swagger", true, "")
+	serverCmd.Flags().
+		String("savefile", "./urlList.json", "")
+}
--- a/docs/docs.go
+++ b/docs/docs.go
@@ -0,0 +1,123 @@
+// Package docs Code generated by swaggo/swag. DO NOT EDIT
+package docs
+
+import "github.com/swaggo/swag"
+
+const docTemplate = `{
+    "schemes": {{ marshal .Schemes }},
+    "swagger": "2.0",
+    "info": {
+        "description": "{{escape .Description}}",
+        "title": "{{.Title}}",
+        "termsOfService": "http://swagger.io/terms",
+        "contact": {},
+        "license": {
+            "name": "0BSD"
+        },
+        "version": "{{.Version}}"
+    },
+    "host": "{{.Host}}",
+    "basePath": "{{.BasePath}}",
+    "paths": {
+        "/url": {
+            "get": {
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "url",
+                        "name": "url",
+                        "in": "query",
+                        "required": true
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "OK",
+                        "schema": {
+                            "$ref": "#/definitions/models.UrlState"
+                        }
+                    }
+                }
+            },
+            "post": {
+                "consumes": [
+                    "application/json"
+                ],
+                "parameters": [
+                    {
+                        "description": "query params",
+                        "name": "request",
+                        "in": "body",
+                        "required": true,
+                        "schema": {
+                            "$ref": "#/definitions/handlers.PostUrlInput"
+                        }
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "OK"
+                    }
+                }
+            },
+            "delete": {
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "url",
+                        "name": "url",
+                        "in": "query",
+                        "required": true
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "OK"
+                    }
+                }
+            }
+        }
+    },
+    "definitions": {
+        "handlers.PostUrlInput": {
+            "type": "object",
+            "properties": {
+                "url": {
+                    "type": "string"
+                }
+            }
+        },
+        "models.UrlState": {
+            "type": "object",
+            "properties": {
+                "isSuccess": {
+                    "type": "boolean"
+                },
+                "latency": {
+                    "type": "integer"
+                },
+                "url": {
+                    "type": "string"
+                }
+            }
+        }
+    }
+}`
+
+// SwaggerInfo holds exported Swagger Info so clients can modify it
+var SwaggerInfo = &swag.Spec{
+	Version:          "0.0.1-rc1",
+	Host:             "",
+	BasePath:         "/",
+	Schemes:          []string{},
+	Title:            "Golang Lab4",
+	Description:      "",
+	InfoInstanceName: "swagger",
+	SwaggerTemplate:  docTemplate,
+	LeftDelim:        "{{",
+	RightDelim:       "}}",
+}
+
+func init() {
+	swag.Register(SwaggerInfo.InstanceName(), SwaggerInfo)
+}
--- a/docs/swagger.json
+++ b/docs/swagger.json
@@ -0,0 +1,97 @@
+{
+    "swagger": "2.0",
+    "info": {
+        "title": "Golang Lab4",
+        "termsOfService": "http://swagger.io/terms",
+        "contact": {},
+        "license": {
+            "name": "0BSD"
+        },
+        "version": "0.0.1-rc1"
+    },
+    "basePath": "/",
+    "paths": {
+        "/url": {
+            "get": {
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "url",
+                        "name": "url",
+                        "in": "query",
+                        "required": true
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "OK",
+                        "schema": {
+                            "$ref": "#/definitions/models.UrlState"
+                        }
+                    }
+                }
+            },
+            "post": {
+                "consumes": [
+                    "application/json"
+                ],
+                "parameters": [
+                    {
+                        "description": "query params",
+                        "name": "request",
+                        "in": "body",
+                        "required": true,
+                        "schema": {
+                            "$ref": "#/definitions/handlers.PostUrlInput"
+                        }
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "OK"
+                    }
+                }
+            },
+            "delete": {
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "url",
+                        "name": "url",
+                        "in": "query",
+                        "required": true
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": "OK"
+                    }
+                }
+            }
+        }
+    },
+    "definitions": {
+        "handlers.PostUrlInput": {
+            "type": "object",
+            "properties": {
+                "url": {
+                    "type": "string"
+                }
+            }
+        },
+        "models.UrlState": {
+            "type": "object",
+            "properties": {
+                "isSuccess": {
+                    "type": "boolean"
+                },
+                "latency": {
+                    "type": "integer"
+                },
+                "url": {
+                    "type": "string"
+                }
+            }
+        }
+    }
+}
--- a/docs/swagger.yaml
+++ b/docs/swagger.yaml
@@ -0,0 +1,61 @@
+basePath: /
+definitions:
+  handlers.PostUrlInput:
+    properties:
+      url:
+        type: string
+    type: object
+  models.UrlState:
+    properties:
+      isSuccess:
+        type: boolean
+      latency:
+        type: integer
+      url:
+        type: string
+    type: object
+info:
+  contact: {}
+  license:
+    name: 0BSD
+  termsOfService: http://swagger.io/terms
+  title: Golang Lab4
+  version: 0.0.1-rc1
+paths:
+  /url:
+    delete:
+      parameters:
+      - description: url
+        in: query
+        name: url
+        required: true
+        type: string
+      responses:
+        "200":
+          description: OK
+    get:
+      parameters:
+      - description: url
+        in: query
+        name: url
+        required: true
+        type: string
+      responses:
+        "200":
+          description: OK
+          schema:
+            $ref: '#/definitions/models.UrlState'
+    post:
+      consumes:
+      - application/json
+      parameters:
+      - description: query params
+        in: body
+        name: request
+        required: true
+        schema:
+          $ref: '#/definitions/handlers.PostUrlInput'
+      responses:
+        "200":
+          description: OK
+swagger: "2.0"
--- a/go.mod
+++ b/go.mod
@@ -0,0 +1,70 @@
+module golang-lab4
+
+go 1.25.2
+
+require (
+	github.com/go-resty/resty/v2 v2.16.5
+	github.com/spf13/cobra v1.10.1
+	github.com/spf13/viper v1.21.0
+	github.com/swaggo/http-swagger v1.3.4
+	github.com/swaggo/swag v1.16.6
+	github.com/uptrace/bun v1.2.15
+	github.com/uptrace/bun/dialect/sqlitedialect v1.2.15
+	github.com/uptrace/bun/driver/sqliteshim v1.2.15
+	github.com/uptrace/bunrouter v1.0.23
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0
+	go.uber.org/zap v1.27.0
+)
+
+require (
+	github.com/KyleBanks/depth v1.2.1 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/fsnotify/fsnotify v1.9.0 // indirect
+	github.com/go-logr/logr v1.4.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/go-openapi/jsonpointer v0.19.5 // indirect
+	github.com/go-openapi/jsonreference v0.20.0 // indirect
+	github.com/go-openapi/spec v0.20.6 // indirect
+	github.com/go-openapi/swag v0.19.15 // indirect
+	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/josharian/intern v1.0.0 // indirect
+	github.com/mailru/easyjson v0.7.6 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-sqlite3 v1.14.28 // indirect
+	github.com/ncruces/go-strftime v0.1.9 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
+	github.com/puzpuzpuz/xsync/v3 v3.5.1 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
+	github.com/sagikazarmark/locafero v0.11.0 // indirect
+	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
+	github.com/spf13/afero v1.15.0 // indirect
+	github.com/spf13/cast v1.10.0 // indirect
+	github.com/spf13/pflag v1.0.10 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
+	github.com/swaggo/files v0.0.0-20220610200504-28940afbdbfe // indirect
+	github.com/tmthrgd/go-hex v0.0.0-20190904060850-447a3041c3bc // indirect
+	github.com/vmihailenco/msgpack/v5 v5.4.1 // indirect
+	github.com/vmihailenco/tagparser/v2 v2.0.0 // indirect
+	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
+	go.opentelemetry.io/otel v1.38.0 // indirect
+	go.opentelemetry.io/otel/metric v1.38.0 // indirect
+	go.opentelemetry.io/otel/trace v1.38.0 // indirect
+	go.uber.org/multierr v1.10.0 // indirect
+	go.yaml.in/yaml/v3 v3.0.4 // indirect
+	golang.org/x/exp v0.0.0-20250711185948-6ae5c78190dc // indirect
+	golang.org/x/mod v0.26.0 // indirect
+	golang.org/x/net v0.42.0 // indirect
+	golang.org/x/sync v0.16.0 // indirect
+	golang.org/x/sys v0.35.0 // indirect
+	golang.org/x/text v0.28.0 // indirect
+	golang.org/x/tools v0.35.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	modernc.org/libc v1.66.3 // indirect
+	modernc.org/mathutil v1.7.1 // indirect
+	modernc.org/memory v1.11.0 // indirect
+	modernc.org/sqlite v1.38.0 // indirect
+)
--- a/go.sum
+++ b/go.sum
@@ -0,0 +1,200 @@
+github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
+github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
+github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/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/felixge/httpsnoop v1.0.4 h1:NFTV2Zj1bL4mc9sqWACXbQFVBBg2W3GPvqp8/ESS2Wg=
+github.com/felixge/httpsnoop v1.0.4/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+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 v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
+github.com/fsnotify/fsnotify v1.9.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
+github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.4.3 h1:CjnDlHq8ikf6E492q6eKboGOC0T8CDaOvkHCIg8idEI=
+github.com/go-logr/logr v1.4.3/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
+github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
+github.com/go-openapi/jsonpointer v0.19.3/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
+github.com/go-openapi/jsonpointer v0.19.5 h1:gZr+CIYByUqjcgeLXnQu2gHYQC9o73G2XUeOFYEICuY=
+github.com/go-openapi/jsonpointer v0.19.5/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
+github.com/go-openapi/jsonreference v0.20.0 h1:MYlu0sBgChmCfJxxUKZ8g1cPWFOB37YSZqewK7OKeyA=
+github.com/go-openapi/jsonreference v0.20.0/go.mod h1:Ag74Ico3lPc+zR+qjn4XBUmXymS4zJbYVCZmcgkasdo=
+github.com/go-openapi/spec v0.20.6 h1:ich1RQ3WDbfoeTqTAb+5EIxNmpKVJZWBNah9RAT0jIQ=
+github.com/go-openapi/spec v0.20.6/go.mod h1:2OpW+JddWPrpXSCIX8eOx7lZ5iyuWj3RYR6VaaBKcWA=
+github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
+github.com/go-openapi/swag v0.19.15 h1:D2NRCBzS9/pEY3gP9Nl8aDqGUcPFrwG2p+CNFrLyrCM=
+github.com/go-openapi/swag v0.19.15/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
+github.com/go-resty/resty/v2 v2.16.5 h1:hBKqmWrr7uRc3euHVqmh1HTHcKn99Smr7o5spptdhTM=
+github.com/go-resty/resty/v2 v2.16.5/go.mod h1:hkJtXbA2iKHzJheXYvQ8snQES5ZLGKMwQ07xAwp/fiA=
+github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
+github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
+github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
+github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
+github.com/google/pprof v0.0.0-20250317173921-a4b03ec1a45e h1:ijClszYn+mADRFY17kjQEVQ1XRhq2/JR1M3sGqeJoxs=
+github.com/google/pprof v0.0.0-20250317173921-a4b03ec1a45e/go.mod h1:boTsfXsheKC2y+lKOCMpSfarhxDeIzfZG1jqGcPl3cA=
+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/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
+github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
+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/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
+github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
+github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
+github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
+github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
+github.com/mailru/easyjson v0.7.6 h1:8yTIVnZgCoiM1TgqoeTl+LfU5Jg6/xL3QhGQnimLYnA=
+github.com/mailru/easyjson v0.7.6/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-sqlite3 v1.14.28 h1:ThEiQrnbtumT+QMknw63Befp/ce/nUPgBPMlRFEum7A=
+github.com/mattn/go-sqlite3 v1.14.28/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
+github.com/ncruces/go-strftime v0.1.9 h1:bY0MQC28UADQmHmaF5dgpLmImcShSi2kHU9XLdhx/f4=
+github.com/ncruces/go-strftime v0.1.9/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
+github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
+github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
+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/puzpuzpuz/xsync/v3 v3.5.1 h1:GJYJZwO6IdxN/IKbneznS6yPkVC+c3zyY/j19c++5Fg=
+github.com/puzpuzpuz/xsync/v3 v3.5.1/go.mod h1:VjzYrABPabuM4KyBh1Ftq6u8nhwY5tBPKP9jpmh0nnA=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
+github.com/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII=
+github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o=
+github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
+github.com/sagikazarmark/locafero v0.11.0 h1:1iurJgmM9G3PA/I+wWYIOw/5SyBtxapeHDcg+AAIFXc=
+github.com/sagikazarmark/locafero v0.11.0/go.mod h1:nVIGvgyzw595SUSUE6tvCp3YYTeHs15MvlmU87WwIik=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 h1:+jumHNA0Wrelhe64i8F6HNlS8pkoyMv5sreGx2Ry5Rw=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8/go.mod h1:3n1Cwaq1E1/1lhQhtRK2ts/ZwZEhjcQeJQ1RuC6Q/8U=
+github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
+github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
+github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
+github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
+github.com/spf13/cobra v1.10.1 h1:lJeBwCfmrnXthfAupyUTzJ/J4Nc1RsHC/mSRU2dll/s=
+github.com/spf13/cobra v1.10.1/go.mod h1:7SmJGaTHFVBY0jW4NXGluQoLvhqFQM+6XSKD+P4XaB0=
+github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
+github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/spf13/viper v1.21.0 h1:x5S+0EU27Lbphp4UKm1C+1oQO+rKx36vfCoaVebLFSU=
+github.com/spf13/viper v1.21.0/go.mod h1:P0lhsswPGWD/1lZJ9ny3fYnVqxiegrlNrEmgLjbTCAY=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
+github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
+github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
+github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
+github.com/swaggo/files v0.0.0-20220610200504-28940afbdbfe h1:K8pHPVoTgxFJt1lXuIzzOX7zZhZFldJQK/CgKx9BFIc=
+github.com/swaggo/files v0.0.0-20220610200504-28940afbdbfe/go.mod h1:lKJPbtWzJ9JhsTN1k1gZgleJWY/cqq0psdoMmaThG3w=
+github.com/swaggo/http-swagger v1.3.4 h1:q7t/XLx0n15H1Q9/tk3Y9L4n210XzJF5WtnDX64a5ww=
+github.com/swaggo/http-swagger v1.3.4/go.mod h1:9dAh0unqMBAlbp1uE2Uc2mQTxNMU/ha4UbucIg1MFkQ=
+github.com/swaggo/swag v1.16.6 h1:qBNcx53ZaX+M5dxVyTrgQ0PJ/ACK+NzhwcbieTt+9yI=
+github.com/swaggo/swag v1.16.6/go.mod h1:ngP2etMK5a0P3QBizic5MEwpRmluJZPHjXcMoj4Xesg=
+github.com/tmthrgd/go-hex v0.0.0-20190904060850-447a3041c3bc h1:9lRDQMhESg+zvGYmW5DyG0UqvY96Bu5QYsTLvCHdrgo=
+github.com/tmthrgd/go-hex v0.0.0-20190904060850-447a3041c3bc/go.mod h1:bciPuU6GHm1iF1pBvUfxfsH0Wmnc2VbpgvbI9ZWuIRs=
+github.com/uptrace/bun v1.2.15 h1:Ut68XRBLDgp9qG9QBMa9ELWaZOmzHNdczHQdrOZbEFE=
+github.com/uptrace/bun v1.2.15/go.mod h1:Eghz7NonZMiTX/Z6oKYytJ0oaMEJ/eq3kEV4vSqG038=
+github.com/uptrace/bun/dialect/sqlitedialect v1.2.15 h1:7upGMVjFRB1oI78GQw6ruNLblYn5CR+kxqcbbeBBils=
+github.com/uptrace/bun/dialect/sqlitedialect v1.2.15/go.mod h1:c7YIDaPNS2CU2uI1p7umFuFWkuKbDcPDDvp+DLHZnkI=
+github.com/uptrace/bun/driver/sqliteshim v1.2.15 h1:M/rZJSjOPV4OmfTVnDPtL+wJmdMTqDUn8cuk5ycfABA=
+github.com/uptrace/bun/driver/sqliteshim v1.2.15/go.mod h1:YqwxFyvM992XOCpGJtXyKPkgkb+aZpIIMzGbpaw1hIk=
+github.com/uptrace/bunrouter v1.0.23 h1:Bi7NKw3uCQkcA/GUCtDNPq5LE5UdR9pe+UyWbjHB/wU=
+github.com/uptrace/bunrouter v1.0.23/go.mod h1:O3jAcl+5qgnF+ejhgkmbceEk0E/mqaK+ADOocdNpY8M=
+github.com/vmihailenco/msgpack/v5 v5.4.1 h1:cQriyiUvjTwOHg8QZaPihLWeRAAVoCpE00IUPn0Bjt8=
+github.com/vmihailenco/msgpack/v5 v5.4.1/go.mod h1:GaZTsDaehaPpQVyxrf5mtQlH+pc21PIudVV/E3rRQok=
+github.com/vmihailenco/tagparser/v2 v2.0.0 h1:y09buUbR+b5aycVFQs/g70pqKVZNBmxwAhO7/IwNM9g=
+github.com/vmihailenco/tagparser/v2 v2.0.0/go.mod h1:Wri+At7QHww0WTrCBeu4J6bNtoV6mEfg5OIWRZA9qds=
+go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA=
+go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 h1:RbKq8BG0FI8OiXhBfcRtqqHcZcka+gU3cskNuf05R18=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0/go.mod h1:h06DGIukJOevXaj/xrNjhi/2098RZzcLTbc0jDAUbsg=
+go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
+go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
+go.opentelemetry.io/otel/metric v1.38.0 h1:Kl6lzIYGAh5M159u9NgiRkmoMKjvbsKtYRwgfrA6WpA=
+go.opentelemetry.io/otel/metric v1.38.0/go.mod h1:kB5n/QoRM8YwmUahxvI3bO34eVtQf2i4utNVLr9gEmI=
+go.opentelemetry.io/otel/sdk v1.38.0 h1:l48sr5YbNf2hpCUj/FoGhW9yDkl+Ma+LrVl8qaM5b+E=
+go.opentelemetry.io/otel/sdk v1.38.0/go.mod h1:ghmNdGlVemJI3+ZB5iDEuk4bWA3GkTpW+DOoZMYBVVg=
+go.opentelemetry.io/otel/sdk/metric v1.38.0 h1:aSH66iL0aZqo//xXzQLYozmWrXxyFkBJ6qT5wthqPoM=
+go.opentelemetry.io/otel/sdk/metric v1.38.0/go.mod h1:dg9PBnW9XdQ1Hd6ZnRz689CbtrUp0wMMs9iPcgT9EZA=
+go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
+go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
+go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
+go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
+go.uber.org/multierr v1.10.0 h1:S0h4aNzvfcFsC3dRF1jLoaov7oRaKqRGC/pUEJ2yvPQ=
+go.uber.org/multierr v1.10.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
+go.uber.org/zap v1.27.0 h1:aJMhYGrd5QSmlpLMr2MftRKl7t8J8PTZPA732ud/XR8=
+go.uber.org/zap v1.27.0/go.mod h1:GB2qFLM7cTU87MWRP2mPIjqfIDnGu+VIO4V/SdhGo2E=
+go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
+go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
+golang.org/x/exp v0.0.0-20250711185948-6ae5c78190dc h1:TS73t7x3KarrNd5qAipmspBDS1rkMcgVG/fS1aRb4Rc=
+golang.org/x/exp v0.0.0-20250711185948-6ae5c78190dc/go.mod h1:A+z0yzpGtvnG90cToK5n2tu8UJVP2XUATh+r+sfOOOc=
+golang.org/x/mod v0.26.0 h1:EGMPT//Ezu+ylkCijjPc+f4Aih7sZvaAr+O3EHBxvZg=
+golang.org/x/mod v0.26.0/go.mod h1:/j6NAhSk8iQ723BGAUyoAcn7SlD7s15Dp9Nd/SfeaFQ=
+golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.42.0 h1:jzkYrhi3YQWD6MLBJcsklgQsoAcw89EcZbJw8Z614hs=
+golang.org/x/net v0.42.0/go.mod h1:FF1RA5d3u7nAYA4z2TkclSCKh68eSXtiFwcWQpPXdt8=
+golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
+golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.35.0 h1:vz1N37gP5bs89s7He8XuIYXpyY0+QlsKmzipCbUtyxI=
+golang.org/x/sys v0.35.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng=
+golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
+golang.org/x/time v0.6.0 h1:eTDhh4ZXt5Qf0augr54TN6suAUudPcawVZeIAPU7D4U=
+golang.org/x/time v0.6.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.35.0 h1:mBffYraMEf7aa0sB+NuKnuCy8qI/9Bughn8dC2Gu5r0=
+golang.org/x/tools v0.35.0/go.mod h1:NKdj5HkL/73byiZSJjqJgKn3ep7KjFkBOkR/Hps3VPw=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+modernc.org/cc/v4 v4.26.2 h1:991HMkLjJzYBIfha6ECZdjrIYz2/1ayr+FL8GN+CNzM=
+modernc.org/cc/v4 v4.26.2/go.mod h1:uVtb5OGqUKpoLWhqwNQo/8LwvoiEBLvZXIQ/SmO6mL0=
+modernc.org/ccgo/v4 v4.28.0 h1:rjznn6WWehKq7dG4JtLRKxb52Ecv8OUGah8+Z/SfpNU=
+modernc.org/ccgo/v4 v4.28.0/go.mod h1:JygV3+9AV6SmPhDasu4JgquwU81XAKLd3OKTUDNOiKE=
+modernc.org/fileutil v1.3.8 h1:qtzNm7ED75pd1C7WgAGcK4edm4fvhtBsEiI/0NQ54YM=
+modernc.org/fileutil v1.3.8/go.mod h1:HxmghZSZVAz/LXcMNwZPA/DRrQZEVP9VX0V4LQGQFOc=
+modernc.org/gc/v2 v2.6.5 h1:nyqdV8q46KvTpZlsw66kWqwXRHdjIlJOhG6kxiV/9xI=
+modernc.org/gc/v2 v2.6.5/go.mod h1:YgIahr1ypgfe7chRuJi2gD7DBQiKSLMPgBQe9oIiito=
+modernc.org/goabi0 v0.2.0 h1:HvEowk7LxcPd0eq6mVOAEMai46V+i7Jrj13t4AzuNks=
+modernc.org/goabi0 v0.2.0/go.mod h1:CEFRnnJhKvWT1c1JTI3Avm+tgOWbkOu5oPA8eH8LnMI=
+modernc.org/libc v1.66.3 h1:cfCbjTUcdsKyyZZfEUKfoHcP3S0Wkvz3jgSzByEWVCQ=
+modernc.org/libc v1.66.3/go.mod h1:XD9zO8kt59cANKvHPXpx7yS2ELPheAey0vjIuZOhOU8=
+modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
+modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
+modernc.org/memory v1.11.0 h1:o4QC8aMQzmcwCK3t3Ux/ZHmwFPzE6hf2Y5LbkRs+hbI=
+modernc.org/memory v1.11.0/go.mod h1:/JP4VbVC+K5sU2wZi9bHoq2MAkCnrt2r98UGeSK7Mjw=
+modernc.org/opt v0.1.4 h1:2kNGMRiUjrp4LcaPuLY2PzUfqM/w9N23quVwhKt5Qm8=
+modernc.org/opt v0.1.4/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
+modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
+modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
+modernc.org/sqlite v1.38.0 h1:+4OrfPQ8pxHKuWG4md1JpR/EYAh3Md7TdejuuzE7EUI=
+modernc.org/sqlite v1.38.0/go.mod h1:1Bj+yES4SVvBZ4cBOpVZ6QgesMCKpJZDq0nxYzOpmNE=
+modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=
+modernc.org/strutil v1.2.1/go.mod h1:EHkiggD70koQxjVdSBM3JKM7k6L0FbGE5eymy9i3B9A=
+modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=
+modernc.org/token v1.1.0/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=
--- a/go.work
+++ b/go.work
@@ -0,0 +1,3 @@
+go 1.25.2
+
+use .
--- a/go.work.sum
+++ b/go.work.sum
@@ -0,0 +1,14 @@
+github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
+github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
+github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
+github.com/mattn/go-colorable v0.1.14/go.mod h1:6LmQG8QLFO4G5z1gPvYEzlUgJ2wF+stgPZH1UqBm1s8=
+github.com/rs/zerolog v1.34.0/go.mod h1:bJsvje4Z08ROH4Nhs5iH600c3IkWhwp44iRc54W6wYQ=
+github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
+github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
+golang.org/x/telemetry v0.0.0-20250710130107-8d8967aff50b/go.mod h1:4ZwOYna0/zsOKwuR5X/m0QFOJpSZvAxFfkQT+Erd9D4=
+golang.org/x/term v0.33.0/go.mod h1:s18+ql9tYWp1IfpV9DmCtQDDSRBUjKaw9M1eAv5UeF0=
+golang.org/x/tools/go/expect v0.1.0-deprecated/go.mod h1:eihoPOH+FgIqa3FpoTwguz/bVUSGBlGQU67vpBeOrBY=
+golang.org/x/tools/go/packages/packagestest v0.1.1-deprecated/go.mod h1:RVAQXBGNv1ib0J382/DPCRS/BPnsGebyM1Gj5VSDpG8=
+sigs.k8s.io/yaml v1.3.0/go.mod h1:GeOyir5tyXNByN85N/dRIT9es5UQNerPYEKK56eTBm8=
--- a/handlers/deleteUrl.go
+++ b/handlers/deleteUrl.go
@@ -0,0 +1,33 @@
+package handlers
+
+import (
+	"golang-lab4/middlewares"
+	"golang-lab4/utils"
+	"net/http"
+
+	"github.com/uptrace/bunrouter"
+	"go.uber.org/zap"
+)
+
+// DeleteUrl
+//
+//	@param		url	query	string	true	"url"
+//	@success	200
+//	@router		/url [delete]
+func (self *Handlers) DeleteUrl(
+	w http.ResponseWriter,
+	req bunrouter.Request,
+) error {
+	url := req.URL.Query().Get("url")
+	if url == "" {
+		zap.L().Warn("url not exist")
+		return middlewares.HTTPError{
+			StatusCode: http.StatusBadRequest,
+			Message:    "url not provided",
+		}
+	}
+
+	self.fetcher.Remove(url)
+
+	return utils.Success(w)
+}
--- a/handlers/getUrl.go
+++ b/handlers/getUrl.go
@@ -0,0 +1,46 @@
+package handlers
+
+import (
+	"golang-lab4/middlewares"
+	"golang-lab4/models"
+	"net/http"
+
+	"github.com/uptrace/bunrouter"
+	"go.uber.org/zap"
+)
+
+// GetUrl
+//
+//	@param		url	query		string	true	"url"
+//	@success	200	{object}	models.UrlState
+//	@router		/url [get]
+func (self *Handlers) GetUrl(
+	w http.ResponseWriter,
+	req bunrouter.Request,
+) error {
+	ctx := req.Context()
+
+	url := req.URL.Query().Get("url")
+	if url == "" {
+		zap.L().Warn("url not exist")
+		return middlewares.HTTPError{
+			StatusCode: http.StatusBadRequest,
+			Message:    "url not provided",
+		}
+	}
+
+	var ret models.UrlState
+	err := self.db.NewSelect().
+		Model(&ret).
+		Where("url = ?", url).
+		Scan(ctx)
+	if err != nil {
+		return middlewares.HTTPError{
+			StatusCode:  http.StatusInternalServerError,
+			Message:     "failed to query db",
+			OriginError: err,
+		}
+	}
+
+	return bunrouter.JSON(w, ret)
+}
--- a/handlers/handlers.go
+++ b/handlers/handlers.go
@@ -0,0 +1,22 @@
+package handlers
+
+import (
+	"golang-lab4/workflows"
+
+	"github.com/uptrace/bun"
+)
+
+type Handlers struct {
+	db      *bun.DB
+	fetcher *workflows.Fetcher
+}
+
+func NewHandlers(
+	db *bun.DB,
+	fetcher *workflows.Fetcher,
+) *Handlers {
+	return &Handlers{
+		db:      db,
+		fetcher: fetcher,
+	}
+}
--- a/handlers/postUrl.go
+++ b/handlers/postUrl.go
@@ -0,0 +1,52 @@
+package handlers
+
+import (
+	"encoding/json"
+	"golang-lab4/middlewares"
+	"golang-lab4/utils"
+	"io"
+	"net/http"
+
+	"github.com/uptrace/bunrouter"
+	"go.uber.org/zap"
+)
+
+type PostUrlInput struct {
+	Url string `json:"url"`
+}
+
+// PostUrl
+//
+//	@param		request	body	PostUrlInput	true	"query params"
+//	@accept		json
+//	@success	200
+//	@router		/url [post]
+func (self *Handlers) PostUrl(
+	w http.ResponseWriter,
+	req bunrouter.Request,
+) error {
+	b, err := io.ReadAll(req.Body)
+	if err != nil {
+		return middlewares.HTTPError{
+			StatusCode:  http.StatusBadRequest,
+			Message:     "read payload failed",
+			OriginError: err,
+		}
+	}
+
+	var input PostUrlInput
+	if err := json.Unmarshal(b, &input); err != nil {
+		return middlewares.HTTPError{
+			StatusCode:  http.StatusBadRequest,
+			Message:     "failed to unmarshal input into json",
+			OriginError: err,
+		}
+	}
+
+	zap.L().Info("add url",
+		zap.String("url", input.Url))
+
+	self.fetcher.Add(input.Url)
+
+	return utils.Success(w)
+}
--- a/main.go
+++ b/main.go
@@ -0,0 +1,7 @@
+package main
+
+import "golang-lab4/cmds"
+
+func main() {
+	cmds.RootCmd.Execute()
+}
--- a/middlewares/accessLog.go
+++ b/middlewares/accessLog.go
@@ -0,0 +1,17 @@
+package middlewares
+
+import (
+	"net/http"
+
+	"github.com/uptrace/bunrouter"
+	"go.uber.org/zap"
+)
+
+func AccessLog(next bunrouter.HandlerFunc) bunrouter.HandlerFunc {
+	return func(w http.ResponseWriter, req bunrouter.Request) error {
+		zap.L().Info("access",
+			zap.String("method", req.Method),
+			zap.String("route", req.Params().Route()))
+		return next(w, req)
+	}
+}
--- a/middlewares/errorHandler.go
+++ b/middlewares/errorHandler.go
@@ -0,0 +1,56 @@
+package middlewares
+
+import (
+	"net/http"
+
+	"github.com/uptrace/bunrouter"
+	"go.uber.org/zap"
+)
+
+type HTTPError struct {
+	StatusCode  int    `json:"code"`
+	Message     string `json:"message"`
+	OriginError error  `json:"-"`
+}
+
+func (e HTTPError) Error() string {
+	return e.Message
+}
+
+func NewHTTPError(err error) HTTPError {
+	return HTTPError{
+		StatusCode:  http.StatusInternalServerError,
+		Message:     "Internal server error with unknown reason",
+		OriginError: err,
+	}
+}
+
+func ErrorHandler(next bunrouter.HandlerFunc) bunrouter.HandlerFunc {
+	return func(w http.ResponseWriter, req bunrouter.Request) error {
+		err := next(w, req)
+
+		var httpErr HTTPError
+		switch err := err.(type) {
+		case nil:
+			return nil
+
+		case HTTPError:
+			httpErr = err
+
+		default:
+			httpErr = NewHTTPError(err)
+		}
+
+		if httpErr.OriginError == nil {
+			zap.L().Warn(httpErr.Message)
+		} else {
+			zap.L().Warn(httpErr.Message,
+				zap.Error(httpErr.OriginError))
+		}
+
+		w.WriteHeader(httpErr.StatusCode)
+		_ = bunrouter.JSON(w, httpErr)
+
+		return err
+	}
+}
--- a/models/state.go
+++ b/models/state.go
@@ -0,0 +1,13 @@
+package models
+
+import (
+	"github.com/uptrace/bun"
+)
+
+type UrlState struct {
+	bun.BaseModel `bun:"table:url_state" json:"-"`
+
+	Url       string `bun:"url,pk" json:"url"`
+	IsSuccess bool   `bun:"is_success" json:"isSuccess"`
+	Latency   uint   `bun:"latency" json:"latency"`
+}
--- a/utils/initDB.go
+++ b/utils/initDB.go
@@ -0,0 +1,17 @@
+package utils
+
+import (
+	"context"
+	"golang-lab4/models"
+
+	"github.com/uptrace/bun"
+)
+
+func InitDB(db *bun.DB) {
+	err := db.ResetModel(context.Background(),
+		(*models.UrlState)(nil),
+	)
+	if err != nil {
+		panic(err)
+	}
+}
--- a/utils/success.go
+++ b/utils/success.go
@@ -0,0 +1,14 @@
+package utils
+
+import (
+	"io"
+	"net/http"
+)
+
+func Success(w http.ResponseWriter) error {
+	w.WriteHeader(http.StatusOK)
+	w.Header().Set("Content-Type", "text/plain")
+	_, err := io.WriteString(w,
+		`{"code":200, "message": "success"}`+"\n")
+	return err
+}
--- a/utils/urlFile.go
+++ b/utils/urlFile.go
@@ -0,0 +1,48 @@
+package utils
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+)
+
+func LoadUrls(filename string) ([]string, error) {
+	file, err := os.OpenFile(filename, os.O_RDONLY, 0644)
+	if err != nil {
+		if errors.Is(err, os.ErrNotExist) {
+			return []string{}, nil
+		}
+		return nil, fmt.Errorf("failed to open file, %w", err)
+	}
+
+	b, err := io.ReadAll(file)
+	if err != nil {
+		return nil, fmt.Errorf("failed to read file, %w", err)
+	}
+
+	var res []string
+	if err := json.Unmarshal(b, &res); err != nil {
+		return nil, fmt.Errorf("failed to unmarshal from json, %w", err)
+	}
+
+	return res, nil
+}
+
+func SaveUrls(filename string, urls []string) error {
+	file, err := os.OpenFile(filename, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0644)
+	if err != nil {
+		return fmt.Errorf("failed to open file, %w", err)
+	}
+
+	b, err := json.Marshal(urls)
+	if err != nil {
+		return fmt.Errorf("failed to marshal to json, %w", err)
+	}
+
+	if _, err := file.Write(b); err != nil {
+		return fmt.Errorf("failed to write to file, %w", err)
+	}
+	return nil
+}
--- a/workflows/fetch.go
+++ b/workflows/fetch.go
@@ -0,0 +1,114 @@
+package workflows
+
+import (
+	"context"
+	"golang-lab4/models"
+	"golang-lab4/utils"
+	"time"
+
+	"github.com/go-resty/resty/v2"
+	"github.com/spf13/viper"
+	"github.com/uptrace/bun"
+	"go.uber.org/zap"
+)
+
+const (
+	REFETCH_TICK = 5 * time.Second
+)
+
+type Fetcher struct {
+	db     *bun.DB
+	client *resty.Client
+	urls   map[string]struct{}
+	doneCh chan string
+}
+
+func NewFetcher(db *bun.DB) *Fetcher {
+	urlSlice, err := utils.LoadUrls(viper.GetString("savefile"))
+	if err != nil {
+		panic(err)
+	}
+
+	urls := make(map[string]struct{})
+	for _, url := range urlSlice {
+		urls[url] = struct{}{}
+	}
+
+	return &Fetcher{
+		db:     db,
+		client: resty.New(),
+		urls:   urls,
+		doneCh: make(chan string),
+	}
+}
+
+func (self *Fetcher) fetch(url string) models.UrlState {
+	before := time.Now()
+	zap.L().Info("fetch",
+		zap.String("url", url))
+	resp, err := self.client.R().
+		Get(url)
+
+	return models.UrlState{
+		Url:       url,
+		IsSuccess: (err == nil && resp.IsSuccess()),
+		Latency:   uint(time.Now().Sub(before) / time.Millisecond),
+	}
+}
+
+func (self *Fetcher) fetchAndSleep(url string) {
+	res := self.fetch(url)
+
+	time.Sleep(REFETCH_TICK)
+
+	_, err := self.db.NewInsert().
+		Model(&res).
+		On("CONFLICT (url) DO UPDATE").
+		Set("is_success = ?", res.IsSuccess).
+		Set("latency = ?", res.Latency).
+		Exec(context.Background())
+	if err != nil {
+		panic(err)
+	}
+	self.doneCh <- url
+}
+
+func (self *Fetcher) SyncFile() {
+	urlSlice := []string{}
+	for url := range self.urls {
+		urlSlice = append(urlSlice, url)
+	}
+
+	err := utils.SaveUrls(viper.GetString("savefile"), urlSlice)
+	if err != nil {
+		panic(err)
+	}
+}
+
+func (self *Fetcher) Add(url string) {
+	self.urls[url] = struct{}{}
+	self.SyncFile()
+	go self.fetchAndSleep(url)
+}
+
+func (self *Fetcher) Remove(url string) {
+	delete(self.urls, url)
+	self.SyncFile()
+	self.db.NewDelete().
+		Model((*models.UrlState)(nil)).
+		Where("url = ?", url).
+		Exec(context.Background())
+}
+
+func (self *Fetcher) Run() {
+	for url := range self.urls {
+		go self.fetchAndSleep(url)
+	}
+
+	for {
+		url := <-self.doneCh
+		if _, ok := self.urls[url]; ok {
+			go self.fetchAndSleep(url)
+		}
+	}
+}