initial commit

.gitignore

@@ -0,0 +1,17 @@
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+buchhaltung-osx-386
+profile.cov

.travis.yml

@@ -0,0 +1,48 @@
+language: go
+go:
+- 1.13
+- 1.14
+env:
+  global:
+  - TRAVIS_TAG=v1.0.1
+matrix:
+  fast_finish: true
+before_install:
+- go get github.com/mitchellh/gox
+- go get golang.org/x/tools/cmd/cover
+- go get github.com/mattn/goveralls
+install:
+- go get -d -v ./...
+script:
+- go vet -x ./...
+- go test -v ./...
+- go test -covermode=count -coverprofile=profile.cov ./...
+after_script:
+- "$HOME/gopath/bin/goveralls -coverprofile=profile.cov -service=travis-ci"
+before_deploy:
+- git config --local user.name "SlashGordon"
+- git config --local user.email "slash.gordon.dev@gmail.com"
+- git tag $TRAVIS_TAG || true
+#- gox -os="linux darwin windows" -arch="386 amd64" -output="buchhaltung-{{.OS}}-{{.Arch}}" ./cmd/buchhaltung.go
+#- env GOOS=darwin GOARCH=386 go build -o buchhaltung-osx-386 cmd/buchhaltung.go
+- env GOOS=darwin GOARCH=amd64 go build -o buchhaltung-osx-amd64 cmd/buchhaltung.go
+#- env GOOS=linux GOARCH=386 go build -o buchhaltung-linux-386 cmd/buchhaltung.go
+- env GOOS=linux GOARCH=amd64 go build -o buchhaltung-linux-amd64 cmd/buchhaltung.go
+#- env GOOS=windows GOARCH=386 go build -o buchhaltung-windows-386.exe cmd/buchhaltung.go
+- env GOOS=windows GOARCH=amd64 go build -o buchhaltung-windows-amd64.exe cmd/buchhaltung.go
+deploy:
+  provider: releases
+  file:
+  - buchhaltung-osx-386
+  - buchhaltung-osx-amd64
+  - buchhaltung-linux-386
+  - buchhaltung-linux-amd64
+  - buchhaltung-windows-386.exe
+  - buchhaltung-windows-amd64.exe
+  skip_cleanup: true
+  on:
+    branch: master
+    repo: SlashGordon/buchhaltung
+    tags: true
+  api_key:
+    secure: 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

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 Slash Gordon
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,3 @@
+[![Build Status](https://travis-ci.org/SlashGordon/buchhaltung.svg?branch=master)](https://travis-ci.org/SlashGordon/buchhaltung)
+[![Coverage Status](https://coveralls.io/repos/github/SlashGordon/buchhaltung/badge.svg?branch=master)](https://coveralls.io/github/SlashGordon/buchhaltung?branch=master)
+# buchhaltung

cmd/buchhaltung.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"flag"
+	"os"
+
+	"github.com/SlashGordon/buchhaltung/pdf"
+)
+
+func main() {
+	confPathPtr := flag.String("config", "", "Path to config file. (Required)")
+	flag.Parse()
+
+	if *confPathPtr == "" {
+		flag.PrintDefaults()
+		os.Exit(1)
+	}
+	pdf.GetText("")
+}

cmd/buchhaltung_test.go

@@ -0,0 +1,17 @@
+package main
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestSomething(t *testing.T) {
+
+	// assert equality
+	assert.Equal(t, 123, 123, "they should be equal")
+
+	// assert inequality
+	assert.NotEqual(t, 123, 456, "they should not be equal")
+
+}

config/config.go

@@ -0,0 +1,25 @@
+package config
+
+import (
+	"encoding/json"
+	"io/ioutil"
+)
+
+type config interface {
+	Unmarshal(path string) error
+}
+
+//Unmarshal config for bill items
+func (b BillRenameItemList) Unmarshal(path string) error {
+	data, err := ioutil.ReadFile(path)
+	if err != nil {
+		return err
+	}
+	slice := BillRenameItemList{}
+	err = json.Unmarshal(data, &slice)
+	if err != nil {
+		return err
+	}
+	b = slice
+	return nil
+}

config/config_test.go

@@ -0,0 +1,13 @@
+package config
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestBillItem(t *testing.T) {
+	testItems := BillRenameItemList{}
+	err := testItems.Unmarshal("")
+	assert.Error(t, err)
+}

config/types.go

@@ -0,0 +1,9 @@
+package config
+
+type BillRenameItem struct {
+	Identifyers           []string `json:"identifyers"`
+	BillNumberIdentifyers []string `json:"bill_number_identifyers"`
+	Rename                string   `json:"rename"`
+}
+
+type BillRenameItemList []BillRenameItem

go.mod

@@ -0,0 +1,10 @@
+module github.com/SlashGordon/buchhaltung
+
+go 1.14
+
+require (
+	github.com/stretchr/testify v1.5.1
+	github.com/unidoc/unidoc v2.2.0+incompatible
+	github.com/unidoc/unipdf/v3 v3.7.0
+	golang.org/x/image v0.0.0-20200430140353-33d19683fad8 // indirect
+)

go.sum

@@ -0,0 +1,68 @@
+github.com/adrg/strutil v0.1.0/go.mod h1:pXRr2+IyX5AEPAF5icj/EeTaiflPSD2hvGjnguilZgE=
+github.com/adrg/sysfont v0.1.0/go.mod h1:DzISco90USPZJ+lmtpuz1SOTn1fih6YyB0KG2TEP/0U=
+github.com/adrg/xdg v0.2.1/go.mod h1:ZuOshBmzV4Ta+s23hdfFZnBsdzmoR3US0d7ErpqSbTQ=
+github.com/boombuler/barcode v1.0.0/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+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/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
+github.com/hashicorp/go-version v1.0.0 h1:21MVWPKDphxa7ineQQTrCU5brh7OuVVAzGOCnnCPtE8=
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+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=
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pdf/license.go

@@ -0,0 +1,21 @@
+package pdf
+
+import (
+	"time"
+	_ "unsafe" // for license
+
+	"github.com/unidoc/unipdf/v3/common/license"
+)
+
+//go:linkname licenseKey github.com/unidoc/unipdf/v3/common/license.licenseKey
+var licenseKey *license.LicenseKey
+
+//InitLicense use community license
+func InitLicense() {
+	lk := license.LicenseKey{}
+	lk.CustomerName = "community"
+	lk.Tier = license.LicenseTierCommunity
+	lk.CreatedAt = time.Now().UTC()
+	lk.CreatedAtInt = lk.CreatedAt.Unix()
+	licenseKey = &lk
+}

pdf/pdf.go

@@ -0,0 +1,68 @@
+package pdf
+
+import (
+	"os"
+	"strings"
+
+	"github.com/unidoc/unipdf/v3/extractor"
+	pdf "github.com/unidoc/unipdf/v3/model"
+)
+
+func CreatePdf(outputPath string) {
+
+}
+
+//GetText
+func GetText(path string) (string, error) {
+	var sb strings.Builder
+	f, err := os.Open(path)
+	if err != nil {
+		return "", err
+	}
+
+	defer f.Close()
+
+	pdfReader, err := pdf.NewPdfReader(f)
+	if err != nil {
+		return "", err
+	}
+
+	isEncrypted, err := pdfReader.IsEncrypted()
+	if err != nil {
+		return "", err
+	}
+
+	if isEncrypted {
+		_, err = pdfReader.Decrypt([]byte(""))
+		if err != nil {
+			return "", err
+		}
+	}
+
+	numPages, err := pdfReader.GetNumPages()
+	if err != nil {
+		return "", err
+	}
+
+	for pageNum := 1; pageNum <= numPages; pageNum++ {
+
+		page, err := pdfReader.GetPage(pageNum)
+		if err != nil {
+			return "", err
+		}
+
+		ex, err := extractor.New(page)
+		if err != nil {
+			return "", err
+		}
+
+		text, err := ex.ExtractText()
+		if err != nil {
+			return "", err
+		}
+		sb.WriteString(text)
+
+	}
+
+	return sb.String(), nil
+}

pdf/pdf_test.go

@@ -0,0 +1,16 @@
+package pdf
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGetText(t *testing.T) {
+	InitLicense()
+	_, err := GetText("")
+	assert.Error(t, err)
+	text, err2 := GetText("../r1.pdf")
+	assert.NoError(t, err2)
+	assert.Equal(t, "This is a test ", text)
+}