Chilkat Online Tools

unicodeC / Sunshine Conversations API / List Participants

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#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    BOOL success;
    HCkJsonObjectW queryParams;
    HCkHttpResponseW resp;
    HCkStringBuilderW sbResponseBody;
    HCkJsonObjectW jResp;
    int respStatusCode;
    const wchar_t *id;
    const wchar_t *userId;
    int unreadCount;
    const wchar_t *userExternalId;
    const wchar_t *lastRead;
    int j;
    int count_j;
    const wchar_t *v_type;
    const wchar_t *clientId;
    BOOL HasMore;
    const wchar_t *AfterCursor;
    const wchar_t *BeforeCursor;
    const wchar_t *Prev;
    const wchar_t *v_Next;
    int i;
    int count_i;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http = CkHttpW_Create();

    CkHttpW_putBasicAuth(http,TRUE);
    CkHttpW_putLogin(http,L"username");
    CkHttpW_putPassword(http,L"password");

    queryParams = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(queryParams,L"page[after]",L"5e1606762556d93e9c176f69");
    CkJsonObjectW_UpdateString(queryParams,L"page[before]",L"5e1606762556d93e9c176f69");
    CkJsonObjectW_UpdateInt(queryParams,L"page[size]",10);

    resp = CkHttpW_QuickRequestParams(http,L"GET",L"https://domain.com/v2/apps/{{appId}}/conversations/{{conversationId}}/participants",queryParams);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(queryParams);
        return;
    }

    sbResponseBody = CkStringBuilderW_Create();
    CkHttpResponseW_GetBodySb(resp,sbResponseBody);

    jResp = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jResp,sbResponseBody);
    CkJsonObjectW_putEmitCompact(jResp,FALSE);

    wprintf(L"Response Body:\n");
    wprintf(L"%s\n",CkJsonObjectW_emit(jResp));

    respStatusCode = CkHttpResponseW_getStatusCode(resp);
    wprintf(L"Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkHttpResponseW_header(resp));
        wprintf(L"Failed.\n");
        CkHttpResponseW_Dispose(resp);
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(queryParams);
        CkStringBuilderW_Dispose(sbResponseBody);
        CkJsonObjectW_Dispose(jResp);
        return;
    }

    CkHttpResponseW_Dispose(resp);

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "participants": [
    //     {
    //       "id": "c93bb9c14dde8ffb94564eae",
    //       "userId": "42589ad070d43be9b00ff7e5",
    //       "unreadCount": 0,
    //       "clientAssociations": [
    //         {
    //           "type": "telegram",
    //           "clientId": "42589ad070d43be9b00ff7e5"
    //         },
    //         {
    //           "type": "telegram",
    //           "clientId": "42589ad070d43be9b00ff7e5"
    //         }
    //       ],
    //       "userExternalId": "your-own-id",
    //       "lastRead": "2019-01-14T18:55:12.515Z"
    //     },
    //     {
    //       "id": "c93bb9c14dde8ffb94564eae",
    //       "userId": "42589ad070d43be9b00ff7e5",
    //       "unreadCount": 0,
    //       "clientAssociations": [
    //         {
    //           "type": "telegram",
    //           "clientId": "42589ad070d43be9b00ff7e5"
    //         },
    //         {
    //           "type": "telegram",
    //           "clientId": "42589ad070d43be9b00ff7e5"
    //         }
    //       ],
    //       "userExternalId": "your-own-id",
    //       "lastRead": "2019-01-14T18:55:12.515Z"
    //     }
    //   ],
    //   "meta": {
    //     "hasMore": true,
    //     "afterCursor": "55c8d9758590aa1900b9b9f6",
    //     "beforeCursor": "55c8d9758590aa1900b9b9f6"
    //   },
    //   "links": {
    //     "prev": "https://api.smooch.io/v2/apps?page[before]=fcafad804c39a39648004af9",
    //     "next": "https://api.smooch.io/v2/apps?page[after]=5ea868f862cdd24abf010b38"
    //   }
    // }

    // Sample code for parsing the JSON response...
    // Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.

    HasMore = CkJsonObjectW_BoolOf(jResp,L"meta.hasMore");
    AfterCursor = CkJsonObjectW_stringOf(jResp,L"meta.afterCursor");
    BeforeCursor = CkJsonObjectW_stringOf(jResp,L"meta.beforeCursor");
    Prev = CkJsonObjectW_stringOf(jResp,L"links.prev");
    v_Next = CkJsonObjectW_stringOf(jResp,L"links.next");
    i = 0;
    count_i = CkJsonObjectW_SizeOfArray(jResp,L"participants");
    while (i < count_i) {
        CkJsonObjectW_putI(jResp,i);
        id = CkJsonObjectW_stringOf(jResp,L"participants[i].id");
        userId = CkJsonObjectW_stringOf(jResp,L"participants[i].userId");
        unreadCount = CkJsonObjectW_IntOf(jResp,L"participants[i].unreadCount");
        userExternalId = CkJsonObjectW_stringOf(jResp,L"participants[i].userExternalId");
        lastRead = CkJsonObjectW_stringOf(jResp,L"participants[i].lastRead");
        j = 0;
        count_j = CkJsonObjectW_SizeOfArray(jResp,L"participants[i].clientAssociations");
        while (j < count_j) {
            CkJsonObjectW_putJ(jResp,j);
            v_type = CkJsonObjectW_stringOf(jResp,L"participants[i].clientAssociations[j].type");
            clientId = CkJsonObjectW_stringOf(jResp,L"participants[i].clientAssociations[j].clientId");
            j = j + 1;
        }

        i = i + 1;
    }



    CkHttpW_Dispose(http);
    CkJsonObjectW_Dispose(queryParams);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jResp);

    }

Curl Command

curl -G -d "page[after]=5e1606762556d93e9c176f69"
	-d "page[before]=5e1606762556d93e9c176f69"
	-d "page[size]=10"
	-u 'username:password'
https://domain.com/v2/apps/{{appId}}/conversations/{{conversationId}}/participants

Postman Collection Item JSON

{
  "name": "List Participants",
  "_postman_id": "4993ad39-b009-4428-a2ad-a05921581fba",
  "request": {
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{url}}/v2/apps/{{appId}}/conversations/{{conversationId}}/participants?page[after]=5e1606762556d93e9c176f69&page[before]=5e1606762556d93e9c176f69&page[size]=10",
      "host": [
        "{{url}}"
      ],
      "path": [
        "v2",
        "apps",
        "{{appId}}",
        "conversations",
        "{{conversationId}}",
        "participants"
      ],
      "query": [
        {
          "key": "page[after]",
          "value": "5e1606762556d93e9c176f69",
          "description": "Contains parameters for applying cursor pagination."
        },
        {
          "key": "page[before]",
          "value": "5e1606762556d93e9c176f69",
          "description": "Contains parameters for applying cursor pagination."
        },
        {
          "key": "page[size]",
          "value": "10",
          "description": "Contains parameters for applying cursor pagination."
        }
      ]
    },
    "description": "Lists all the participants of a particular conversation. This API is paginated through [cursor pagination](#section/Introduction/API-pagination-and-records-limits).\n\n```shell\n/v2/apps/:appId/conversations/:conversationId/participants?page[before]=26508c10541a4b0ff472e5e2\n```\n"
  },
  "response": [
    {
      "id": "0162eeaf-e260-4fc2-98c6-4f9ff97448ec",
      "name": "Not found",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": {
              "content": "Added as a part of security scheme: bearer",
              "type": "text/plain"
            },
            "key": "Authorization",
            "value": "Bearer <token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/v2/apps/:appId/conversations/:conversationId/participants?page[after]=5e1606762556d93e9c176f69&page[before]=5e1606762556d93e9c176f69&page[size]=10",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "v2",
            "apps",
            ":appId",
            "conversations",
            ":conversationId",
            "participants"
          ],
          "query": [
            {
              "key": "page[after]",
              "value": "5e1606762556d93e9c176f69"
            },
            {
              "key": "page[before]",
              "value": "5e1606762556d93e9c176f69"
            },
            {
              "key": "page[size]",
              "value": "10"
            }
          ],
          "variable": [
            {
              "key": "appId"
            },
            {
              "key": "conversationId"
            }
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_postman_previewlanguage": "text",
      "header": [
        {
          "key": "Content-Type",
          "value": "text/plain"
        }
      ],
      "cookie": [
      ],
      "body": ""
    },
    {
      "id": "e81409d2-ae22-409f-9a28-cb54df48f2f0",
      "name": "Ok",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": {
              "content": "Added as a part of security scheme: bearer",
              "type": "text/plain"
            },
            "key": "Authorization",
            "value": "Bearer <token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/v2/apps/:appId/conversations/:conversationId/participants?page[after]=5e1606762556d93e9c176f69&page[before]=5e1606762556d93e9c176f69&page[size]=10",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "v2",
            "apps",
            ":appId",
            "conversations",
            ":conversationId",
            "participants"
          ],
          "query": [
            {
              "key": "page[after]",
              "value": "5e1606762556d93e9c176f69"
            },
            {
              "key": "page[before]",
              "value": "5e1606762556d93e9c176f69"
            },
            {
              "key": "page[size]",
              "value": "10"
            }
          ],
          "variable": [
            {
              "key": "appId"
            },
            {
              "key": "conversationId"
            }
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"participants\": [\n  {\n   \"id\": \"c93bb9c14dde8ffb94564eae\",\n   \"userId\": \"42589ad070d43be9b00ff7e5\",\n   \"unreadCount\": 0,\n   \"clientAssociations\": [\n    {\n     \"type\": \"telegram\",\n     \"clientId\": \"42589ad070d43be9b00ff7e5\"\n    },\n    {\n     \"type\": \"telegram\",\n     \"clientId\": \"42589ad070d43be9b00ff7e5\"\n    }\n   ],\n   \"userExternalId\": \"your-own-id\",\n   \"lastRead\": \"2019-01-14T18:55:12.515Z\"\n  },\n  {\n   \"id\": \"c93bb9c14dde8ffb94564eae\",\n   \"userId\": \"42589ad070d43be9b00ff7e5\",\n   \"unreadCount\": 0,\n   \"clientAssociations\": [\n    {\n     \"type\": \"telegram\",\n     \"clientId\": \"42589ad070d43be9b00ff7e5\"\n    },\n    {\n     \"type\": \"telegram\",\n     \"clientId\": \"42589ad070d43be9b00ff7e5\"\n    }\n   ],\n   \"userExternalId\": \"your-own-id\",\n   \"lastRead\": \"2019-01-14T18:55:12.515Z\"\n  }\n ],\n \"meta\": {\n  \"hasMore\": true,\n  \"afterCursor\": \"55c8d9758590aa1900b9b9f6\",\n  \"beforeCursor\": \"55c8d9758590aa1900b9b9f6\"\n },\n \"links\": {\n  \"prev\": \"https://api.smooch.io/v2/apps?page[before]=fcafad804c39a39648004af9\",\n  \"next\": \"https://api.smooch.io/v2/apps?page[after]=5ea868f862cdd24abf010b38\"\n }\n}"
    }
  ]
}