/
api_languages.go
147 lines (129 loc) · 3.89 KB
/
api_languages.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
/*
* Hello World Service
*
* Hello World service with support for multiple languages.
*
* API version: 1
* Generated by: OpenAPI Generator (https://openapi-generator.tech)
*/
package openapi
import (
"encoding/json"
"net/http"
"strings"
"github.com/gorilla/mux"
)
// A LanguagesApiController binds http requests to an api service and writes the service results to the http response
type LanguagesApiController struct {
service LanguagesApiServicer
}
// NewLanguagesApiController creates a default api controller
func NewLanguagesApiController(s LanguagesApiServicer) Router {
return &LanguagesApiController{ service: s }
}
// Routes returns all of the api route for the LanguagesApiController
func (c *LanguagesApiController) Routes() Routes {
return Routes{
{
"CreateLanguage",
strings.ToUpper("Post"),
"/helloworld/api/v1/languages",
c.CreateLanguage,
},
{
"DeleteLanguage",
strings.ToUpper("Delete"),
"/helloworld/api/v1/languages/{id}",
c.DeleteLanguage,
},
{
"GetLanguage",
strings.ToUpper("Get"),
"/helloworld/api/v1/languages/{id}",
c.GetLanguage,
},
{
"GetLanguages",
strings.ToUpper("Get"),
"/helloworld/api/v1/languages",
c.GetLanguages,
},
{
"UpdateLanguage",
strings.ToUpper("Put"),
"/helloworld/api/v1/languages/{id}",
c.UpdateLanguage,
},
}
}
// CreateLanguage - Creates a new langauge.
func (c *LanguagesApiController) CreateLanguage(w http.ResponseWriter, r *http.Request) {
language := &Language{}
if err := json.NewDecoder(r.Body).Decode(&language); err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
result, err := c.service.CreateLanguage(r.Context(), *language)
//If an error occured, encode the error with the status code
if err != nil {
EncodeJSONResponse(err.Error(), &result.Code, w)
return
}
//If no error, encode the body and the result code
EncodeJSONResponse(result.Body, &result.Code, w)
}
// DeleteLanguage - Deletes a langauge.
func (c *LanguagesApiController) DeleteLanguage(w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
id := params["id"]
result, err := c.service.DeleteLanguage(r.Context(), id)
//If an error occured, encode the error with the status code
if err != nil {
EncodeJSONResponse(err.Error(), &result.Code, w)
return
}
//If no error, encode the body and the result code
EncodeJSONResponse(result.Body, &result.Code, w)
}
// GetLanguage - Returns a language.
func (c *LanguagesApiController) GetLanguage(w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
id := params["id"]
result, err := c.service.GetLanguage(r.Context(), id)
//If an error occured, encode the error with the status code
if err != nil {
EncodeJSONResponse(err.Error(), &result.Code, w)
return
}
//If no error, encode the body and the result code
EncodeJSONResponse(result.Body, &result.Code, w)
}
// GetLanguages - Returns a list of languages.
func (c *LanguagesApiController) GetLanguages(w http.ResponseWriter, r *http.Request) {
result, err := c.service.GetLanguages(r.Context())
//If an error occured, encode the error with the status code
if err != nil {
EncodeJSONResponse(err.Error(), &result.Code, w)
return
}
//If no error, encode the body and the result code
EncodeJSONResponse(result.Body, &result.Code, w)
}
// UpdateLanguage - Updates a langauge.
func (c *LanguagesApiController) UpdateLanguage(w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
id := params["id"]
language := &Language{}
if err := json.NewDecoder(r.Body).Decode(&language); err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
result, err := c.service.UpdateLanguage(r.Context(), id, *language)
//If an error occured, encode the error with the status code
if err != nil {
EncodeJSONResponse(err.Error(), &result.Code, w)
return
}
//If no error, encode the body and the result code
EncodeJSONResponse(result.Body, &result.Code, w)
}