delphiDll / EDS API / Dokumentu statusu klasifikators.
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var
http: HCkHttp;
success: Boolean;
sbResponseBody: HCkStringBuilder;
jarrResp: HCkJsonArray;
respStatusCode: Integer;
json: HCkJsonObject;
Key: Integer;
Value: PWideChar;
i: Integer;
count_i: Integer;
begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := CkHttp_Create();
CkHttp_SetRequestHeader(http,'Accept','application/json');
sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://eds.vid.gov.lv/api/doc/states',sbResponseBody);
if (success = False) then
begin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Exit;
end;
jarrResp := CkJsonArray_Create();
CkJsonArray_LoadSb(jarrResp,sbResponseBody);
CkJsonArray_putEmitCompact(jarrResp,False);
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonArray__emit(jarrResp));
respStatusCode := CkHttp_getLastStatus(http);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(CkHttp__lastHeader(http));
Memo1.Lines.Add('Failed.');
Exit;
end;
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// [
// {
// "Key": 0,
// "Value": "string"
// },
// {
// "Key": 0,
// "Value": "string"
// }
// ]
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
i := 0;
count_i := CkJsonArray_getSize(jarrResp);
while i < count_i do
begin
json := CkJsonArray_ObjectAt(jarrResp,i);
Key := CkJsonObject_IntOf(json,'Key');
Value := CkJsonObject__stringOf(json,'Value');
CkJsonObject_Dispose(json);
i := i + 1;
end;
CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonArray_Dispose(jarrResp);
Curl Command
curl -X GET
-H "Accept: application/json"
https://eds.vid.gov.lv/api/doc/states
Postman Collection Item JSON
{
"name": "Dokumentu statusu klasifikators.",
"request": {
"method": "GET",
"header": [
{
"key": "Accept",
"value": "application/json"
}
],
"url": {
"raw": "{{baseUrl}}/api/doc/states",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"doc",
"states"
]
}
},
"response": [
{
"name": "OK",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/api/doc/states",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"doc",
"states"
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "[\n {\n \"Key\": 0,\n \"Value\": \"string\"\n },\n {\n \"Key\": 0,\n \"Value\": \"string\"\n }\n]"
},
{
"name": "Lietotājs nav autentificēts.",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/api/doc/states",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"doc",
"states"
]
}
},
"status": "Unauthorized",
"code": 401,
"_postman_previewlanguage": "text",
"header": [
{
"key": "Content-Type",
"value": "text/plain"
}
],
"cookie": [
],
"body": ""
},
{
"name": "Lietotājam nav tiesību veikt šo darbību.",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/api/doc/states",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"doc",
"states"
]
}
},
"status": "Forbidden",
"code": 403,
"_postman_previewlanguage": "text",
"header": [
{
"key": "Content-Type",
"value": "text/plain"
}
],
"cookie": [
],
"body": ""
},
{
"name": "Pārsniegts izsaukumu skaita ierobežojums.",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/api/doc/states",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"doc",
"states"
]
}
},
"status": "Too Many Requests",
"code": 429,
"_postman_previewlanguage": "text",
"header": [
{
"key": "Content-Type",
"value": "text/plain"
}
],
"cookie": [
],
"body": ""
}
]
}