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-rw-r--r--config/config.go55
-rw-r--r--config/config_test.go54
-rw-r--r--config/error.go92
-rw-r--r--config/error_test.go20
-rw-r--r--config/test_data/invalid.yaml1
-rw-r--r--config/test_data/invalid_address.yaml3
-rw-r--r--config/test_data/invalid_address_unresolvable.yaml3
-rw-r--r--config/test_data/invalid_port.yaml3
-rw-r--r--config/test_data/invalid_token.yaml3
-rw-r--r--config/test_data/minimal.yaml3
-rw-r--r--config/test_data/minimal_with_hostname.yaml3
11 files changed, 0 insertions, 240 deletions
diff --git a/config/config.go b/config/config.go
deleted file mode 100644
index f97467a..0000000
--- a/config/config.go
+++ /dev/null
@@ -1,55 +0,0 @@
-package config
-
-import (
- "net"
- "os"
- "regexp"
-
- "gopkg.in/yaml.v3"
-)
-
-var validToken = regexp.MustCompile(`^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$`)
-
-type Config struct {
- // Address is the hostname or ip the web server will listen to
- Address string `yaml:"address",default:"127.0.0.1"`
- Port string `yaml:"port",default:"8080"`
- // Token is the sncf api token
- Token string `yaml:"token"`
-}
-
-func (c *Config) validate() error {
- // address
- if ip := net.ParseIP(c.Address); ip == nil {
- if _, err := net.LookupIP(c.Address); err != nil {
- return newInvalidAddressError(c.Address, err)
- }
- }
- // port
- if _, err := net.LookupPort("tcp", c.Port); err != nil {
- return newInvalidPortError(c.Port, err)
- }
- // token
- if ok := validToken.MatchString(c.Token); !ok {
- return newInvalidTokenError(c.Token)
- }
- return nil
-}
-
-// LoadFile loads the c from a given file
-func LoadFile(path string) (*Config, error) {
- var c *Config
- f, errOpen := os.Open(path)
- if errOpen != nil {
- return nil, newOpenError(path, errOpen)
- }
- defer f.Close()
- decoder := yaml.NewDecoder(f)
- if err := decoder.Decode(&c); err != nil {
- return nil, newDecodeError(path, err)
- }
- if err := c.validate(); err != nil {
- return nil, err
- }
- return c, nil
-}
diff --git a/config/config_test.go b/config/config_test.go
deleted file mode 100644
index 3904b5d..0000000
--- a/config/config_test.go
+++ /dev/null
@@ -1,54 +0,0 @@
-package config
-
-import (
- "reflect"
- "testing"
-
- "github.com/stretchr/testify/assert"
- "github.com/stretchr/testify/require"
-)
-
-func TestLoadFile(t *testing.T) {
- // Minimal yaml file
- minimalConfig := Config{
- Address: "127.0.0.2",
- Port: "8082",
- Token: "12345678-9abc-def0-1234-56789abcdef0",
- }
-
- // Minimal yaml file with hostname resolving
- minimalConfigWithResolving := Config{
- Address: "localhost",
- Port: "8082",
- Token: "12345678-9abc-def0-1234-56789abcdef0",
- }
-
- // Test cases
- testCases := []struct {
- name string
- input string
- expected *Config
- expectedError interface{}
- }{
- {"Non existant file", "test_data/non-existant", nil, &OpenError{}},
- {"Invalid file content", "test_data/invalid.yaml", nil, &DecodeError{}},
- {"Invalid address should fail to load", "test_data/invalid_address.yaml", nil, &InvalidAddressError{}},
- {"Unresolvable address should fail to load", "test_data/invalid_address_unresolvable.yaml", nil, &InvalidAddressError{}},
- {"Invalid port should fail to load", "test_data/invalid_port.yaml", nil, &InvalidPortError{}},
- {"Invalid token should fail to load", "test_data/invalid_token.yaml", nil, &InvalidTokenError{}},
- {"Minimal config", "test_data/minimal.yaml", &minimalConfig, nil},
- {"Minimal config with resolving", "test_data/minimal_with_hostname.yaml", &minimalConfigWithResolving, nil},
- }
- for _, tc := range testCases {
- t.Run(tc.name, func(t *testing.T) {
- valid, err := LoadFile(tc.input)
- if tc.expectedError != nil {
- require.Error(t, err)
- assert.Equalf(t, reflect.TypeOf(err), reflect.TypeOf(tc.expectedError), "Invalid error type. Got %s but expected %s", reflect.TypeOf(err), reflect.TypeOf(tc.expectedError))
- } else {
- require.NoError(t, err)
- }
- assert.Equal(t, tc.expected, valid, "Invalid value")
- })
- }
-}
diff --git a/config/error.go b/config/error.go
deleted file mode 100644
index c49b6a9..0000000
--- a/config/error.go
+++ /dev/null
@@ -1,92 +0,0 @@
-package config
-
-import "fmt"
-
-type ErrorType int
-
-// file open configuration file error
-type OpenError struct {
- path string
- err error
-}
-
-func (e *OpenError) Error() string {
- return fmt.Sprintf("Failed to open configuration file : %s", e.path)
-}
-func (e *OpenError) Unwrap() error { return e.err }
-
-func newOpenError(path string, err error) error {
- return &OpenError{
- path: path,
- err: err,
- }
-}
-
-// Yaml configuration file decoding error
-type DecodeError struct {
- path string
- err error
-}
-
-func (e *DecodeError) Error() string {
- return fmt.Sprintf("Failed to decode configuration file : %s", e.path)
-}
-func (e *DecodeError) Unwrap() error { return e.err }
-
-func newDecodeError(path string, err error) error {
- return &DecodeError{
- path: path,
- err: err,
- }
-}
-
-// Invalid address field error
-type InvalidAddressError struct {
- address string
- err error
-}
-
-func (e *InvalidAddressError) Error() string {
- return fmt.Sprintf("Invalid address %s : it must be a valid ipv4 address, ipv6 address, or resolvable name", e.address)
-}
-func (e *InvalidAddressError) Unwrap() error { return e.err }
-
-func newInvalidAddressError(address string, err error) error {
- return &InvalidAddressError{
- address: address,
- err: err,
- }
-}
-
-// Invalid port field error
-type InvalidPortError struct {
- port string
- err error
-}
-
-func (e *InvalidPortError) Error() string {
- return fmt.Sprintf("Invalid port %s : it must be a valid port number or tcp service name", e.port)
-}
-func (e *InvalidPortError) Unwrap() error { return e.err }
-
-func newInvalidPortError(port string, err error) error {
- return &InvalidPortError{
- port: port,
- err: err,
- }
-}
-
-// Invalid token field error
-type InvalidTokenError struct {
- token string
-}
-
-func (e *InvalidTokenError) Error() string {
- return fmt.Sprintf("Invalid token %s : it must be an hexadecimal string that lookslike 12345678-9abc-def0-1234-56789abcdef0", e.token)
-}
-
-func newInvalidTokenError(token string) error {
- return &InvalidTokenError{
- token: token,
- }
-}
diff --git a/config/error_test.go b/config/error_test.go
deleted file mode 100644
index f9807c1..0000000
--- a/config/error_test.go
+++ /dev/null
@@ -1,20 +0,0 @@
-package config
-
-import "testing"
-
-func TestErrorsCoverage(t *testing.T) {
- openErr := OpenError{}
- _ = openErr.Error()
- _ = openErr.Unwrap()
- decodeErr := DecodeError{}
- _ = decodeErr.Error()
- _ = decodeErr.Unwrap()
- invalidAddressErr := InvalidAddressError{}
- _ = invalidAddressErr.Error()
- _ = invalidAddressErr.Unwrap()
- invalidPortErr := InvalidPortError{}
- _ = invalidPortErr.Error()
- _ = invalidPortErr.Unwrap()
- invalidTokenErr := InvalidTokenError{}
- _ = invalidTokenErr.Error()
-}
diff --git a/config/test_data/invalid.yaml b/config/test_data/invalid.yaml
deleted file mode 100644
index db1ddad..0000000
--- a/config/test_data/invalid.yaml
+++ /dev/null
@@ -1 +0,0 @@
-blargh(ads)
diff --git a/config/test_data/invalid_address.yaml b/config/test_data/invalid_address.yaml
deleted file mode 100644
index e3682b2..0000000
--- a/config/test_data/invalid_address.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-address: "0.0.0.0.0"
-port: 8082
-token: 12345678-9abc-def0-1234-56789abcdef0
diff --git a/config/test_data/invalid_address_unresolvable.yaml b/config/test_data/invalid_address_unresolvable.yaml
deleted file mode 100644
index d476093..0000000
--- a/config/test_data/invalid_address_unresolvable.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-address: "invalid"
-port: 8082
-token: 12345678-9abc-def0-1234-56789abcdef0
diff --git a/config/test_data/invalid_port.yaml b/config/test_data/invalid_port.yaml
deleted file mode 100644
index 2790b3f..0000000
--- a/config/test_data/invalid_port.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-address: localhost
-port: invalid
-token: 12345678-9abc-def0-1234-56789abcdef0
diff --git a/config/test_data/invalid_token.yaml b/config/test_data/invalid_token.yaml
deleted file mode 100644
index 6f9e297..0000000
--- a/config/test_data/invalid_token.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-address: 127.0.0.1
-port: 8080
-token: invalid
diff --git a/config/test_data/minimal.yaml b/config/test_data/minimal.yaml
deleted file mode 100644
index 2944645..0000000
--- a/config/test_data/minimal.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-address: 127.0.0.2
-port: 8082
-token: 12345678-9abc-def0-1234-56789abcdef0
diff --git a/config/test_data/minimal_with_hostname.yaml b/config/test_data/minimal_with_hostname.yaml
deleted file mode 100644
index 716b2d5..0000000
--- a/config/test_data/minimal_with_hostname.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-address: localhost
-port: 8082
-token: 12345678-9abc-def0-1234-56789abcdef0
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 15:10:09 +0000