Chilkat Online Tools

C / Salesforce Platform APIs / Feed Elements Capability, Comments Items

Back to Collection Items

#include <C_CkHttp.h>
#include <C_CkHttpResponse.h>
#include <C_CkStringBuilder.h>
#include <C_CkJsonObject.h>

void ChilkatSample(void)
    {
    HCkHttp http;
    BOOL success;
    HCkHttpResponse resp;
    HCkStringBuilder sbResponseBody;
    HCkJsonObject jResp;
    int respStatusCode;
    const char *text;
    BOOL IsRichText;
    const char *Text;
    BOOL IsEditRestricted;
    const char *IsEditableByMeUrl;
    const char *LastEditedBy;
    const char *LastEditedDate;
    int LatestRevision;
    const char *RelativeLastEditedDate;
    const char *FeedEntityStatus;
    BOOL IsApprovableByMe;
    int DownVoteCount;
    const char *MyVote;
    int UpVoteCount;
    BOOL IsVerifiableByMe;
    BOOL IsVerified;
    const char *IsVerifiedByAnonymized;
    const char *LastVerifiedByUser;
    const char *LastVerifiedDate;
    const char *ApplicationName;
    const char *ApplicationUrl;
    const char *createdDate;
    const char *Id;
    const char *v_Url;
    const char *id;
    BOOL isDeleteRestricted;
    const char *CurrentPageToken;
    const char *CurrentPageUrl;
    const char *NextPageToken;
    const char *NextPageUrl;
    const char *PreviousPageToken;
    const char *PreviousPageUrl;
    int Total;
    const char *likesMessage;
    const char *moderationFlags;
    const char *myLike;
    const char *parentId;
    const char *parentUrl;
    const char *relativeCreatedDate;
    int threadLevel;
    const char *threadParentId;
    const char *v_type;
    const char *url;
    const char *AdditionalLabel;
    const char *CommunityNickname;
    const char *CompanyName;
    const char *DisplayName;
    const char *FirstName;
    const char *userId;
    BOOL IsActive;
    BOOL IsInThisCommunity;
    const char *LastName;
    const char *Color;
    const char *LargeIconUrl;
    const char *MediumIconUrl;
    const char *SmallIconUrl;
    const char *SvgIconUrl;
    const char *MySubscription;
    const char *Name;
    const char *Message;
    const char *FullEmailPhotoUrl;
    const char *LargePhotoUrl;
    const char *MediumPhotoUrl;
    const char *PhotoVersionId;
    const char *SmallPhotoUrl;
    const char *StandardEmailPhotoUrl;
    const char *PhotoUrl;
    const char *Reputation;
    const char *Title;
    const char *v_Type;
    const char *userUrl;
    const char *UserType;
    int i;
    int count_i;

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

    http = CkHttp_Create();

    // Adds the "Authorization: Bearer <access_token>" header.
    CkHttp_putAuthToken(http,"<access_token>");

    resp = CkHttp_QuickRequest(http,"POST","Comment");
    if (CkHttp_getLastMethodSuccess(http) == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        return;
    }

    sbResponseBody = CkStringBuilder_Create();
    CkHttpResponse_GetBodySb(resp,sbResponseBody);

    jResp = CkJsonObject_Create();
    CkJsonObject_LoadSb(jResp,sbResponseBody);
    CkJsonObject_putEmitCompact(jResp,FALSE);

    printf("Response Body:\n");
    printf("%s\n",CkJsonObject_emit(jResp));

    respStatusCode = CkHttpResponse_getStatusCode(resp);
    printf("Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        printf("Response Header:\n");
        printf("%s\n",CkHttpResponse_header(resp));
        printf("Failed.\n");
        CkHttpResponse_Dispose(resp);
        CkHttp_Dispose(http);
        CkStringBuilder_Dispose(sbResponseBody);
        CkJsonObject_Dispose(jResp);
        return;
    }

    CkHttpResponse_Dispose(resp);

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

    // {
    //   "body": {
    //     "isRichText": false,
    //     "messageSegments": [
    //       {
    //         "text": "New Comment",
    //         "type": "Text"
    //       }
    //     ],
    //     "text": "New Comment"
    //   },
    //   "capabilities": {
    //     "edit": {
    //       "isEditRestricted": false,
    //       "isEditableByMeUrl": "/services/data/v58.0/chatter/comments/0D7.../capabilities/edit/is-editable-by-me",
    //       "lastEditedBy": null,
    //       "lastEditedDate": null,
    //       "latestRevision": 1,
    //       "relativeLastEditedDate": null
    //     },
    //     "status": {
    //       "feedEntityStatus": "Published",
    //       "isApprovableByMe": true
    //     },
    //     "upDownVote": {
    //       "downVoteCount": 0,
    //       "myVote": "None",
    //       "upVoteCount": 0
    //     },
    //     "verified": {
    //       "isVerifiableByMe": false,
    //       "isVerified": false,
    //       "isVerifiedByAnonymized": null,
    //       "lastVerifiedByUser": null,
    //       "lastVerifiedDate": null
    //     }
    //   },
    //   "clientInfo": {
    //     "applicationName": "Postman Playground",
    //     "applicationUrl": null
    //   },
    //   "createdDate": "2023-11-22T11:14:33.000Z",
    //   "feedElement": {
    //     "id": "0D5...",
    //     "url": "/services/data/v58.0/chatter/feed-elements/0D5..."
    //   },
    //   "id": "0D7...",
    //   "isDeleteRestricted": false,
    //   "likes": {
    //     "currentPageToken": null,
    //     "currentPageUrl": "/services/data/v58.0/chatter/comments/0D7.../likes",
    //     "items": [
    //     ],
    //     "nextPageToken": null,
    //     "nextPageUrl": null,
    //     "previousPageToken": null,
    //     "previousPageUrl": null,
    //     "total": 0
    //   },
    //   "likesMessage": null,
    //   "moderationFlags": null,
    //   "myLike": null,
    //   "parent": {
    //     "id": "001...",
    //     "url": "/services/data/v58.0/chatter/records/001..."
    //   },
    //   "relativeCreatedDate": "Just now",
    //   "threadLevel": 0,
    //   "threadParentId": null,
    //   "type": "TextComment",
    //   "url": "/services/data/v58.0/chatter/comments/0D7...",
    //   "user": {
    //     "additionalLabel": null,
    //     "communityNickname": "User1696423780773910041",
    //     "companyName": "Salesforce",
    //     "displayName": "Name",
    //     "firstName": "Firstname",
    //     "id": "005...",
    //     "isActive": true,
    //     "isInThisCommunity": true,
    //     "lastName": "Name",
    //     "motif": {
    //       "color": "1B96FF",
    //       "largeIconUrl": "/img/icon/profile64.png",
    //       "mediumIconUrl": "/img/icon/profile32.png",
    //       "smallIconUrl": "/img/icon/profile16.png",
    //       "svgIconUrl": null
    //     },
    //     "mySubscription": null,
    //     "name": "Name",
    //     "outOfOffice": {
    //       "message": ""
    //     },
    //     "photo": {
    //       "fullEmailPhotoUrl": "https://<my_domain>/ncsphoto/1wsMlOd3tVC7boygqBO8wMT9KzA0D6tqzpbs-Uw0IogXzXAXaYKJnuWCNQmXymRq?fromEmail=1",
    //       "largePhotoUrl": "https://<my_domain>/profilephoto/729.../F",
    //       "mediumPhotoUrl": "https://<my_domain>/profilephoto/729.../M",
    //       "photoVersionId": "729...",
    //       "smallPhotoUrl": "https://<my_domain>/profilephoto/729.../T",
    //       "standardEmailPhotoUrl": "https://<my_domain>/ncsphoto/1wsMlOd3tVC7boygqBO8wMT9KzA0D6tqzpbs-Uw0Ioi-dtynkoFWsl46as__TDFU?fromEmail=1",
    //       "url": "/services/data/v58.0/connect/user-profiles/005.../photo"
    //     },
    //     "reputation": null,
    //     "title": null,
    //     "type": "User",
    //     "url": "/services/data/v58.0/chatter/users/005...",
    //     "userType": "Internal"
    //   }
    // }

    // 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.

    IsRichText = CkJsonObject_BoolOf(jResp,"body.isRichText");
    Text = CkJsonObject_stringOf(jResp,"body.text");
    IsEditRestricted = CkJsonObject_BoolOf(jResp,"capabilities.edit.isEditRestricted");
    IsEditableByMeUrl = CkJsonObject_stringOf(jResp,"capabilities.edit.isEditableByMeUrl");
    LastEditedBy = CkJsonObject_stringOf(jResp,"capabilities.edit.lastEditedBy");
    LastEditedDate = CkJsonObject_stringOf(jResp,"capabilities.edit.lastEditedDate");
    LatestRevision = CkJsonObject_IntOf(jResp,"capabilities.edit.latestRevision");
    RelativeLastEditedDate = CkJsonObject_stringOf(jResp,"capabilities.edit.relativeLastEditedDate");
    FeedEntityStatus = CkJsonObject_stringOf(jResp,"capabilities.status.feedEntityStatus");
    IsApprovableByMe = CkJsonObject_BoolOf(jResp,"capabilities.status.isApprovableByMe");
    DownVoteCount = CkJsonObject_IntOf(jResp,"capabilities.upDownVote.downVoteCount");
    MyVote = CkJsonObject_stringOf(jResp,"capabilities.upDownVote.myVote");
    UpVoteCount = CkJsonObject_IntOf(jResp,"capabilities.upDownVote.upVoteCount");
    IsVerifiableByMe = CkJsonObject_BoolOf(jResp,"capabilities.verified.isVerifiableByMe");
    IsVerified = CkJsonObject_BoolOf(jResp,"capabilities.verified.isVerified");
    IsVerifiedByAnonymized = CkJsonObject_stringOf(jResp,"capabilities.verified.isVerifiedByAnonymized");
    LastVerifiedByUser = CkJsonObject_stringOf(jResp,"capabilities.verified.lastVerifiedByUser");
    LastVerifiedDate = CkJsonObject_stringOf(jResp,"capabilities.verified.lastVerifiedDate");
    ApplicationName = CkJsonObject_stringOf(jResp,"clientInfo.applicationName");
    ApplicationUrl = CkJsonObject_stringOf(jResp,"clientInfo.applicationUrl");
    createdDate = CkJsonObject_stringOf(jResp,"createdDate");
    Id = CkJsonObject_stringOf(jResp,"feedElement.id");
    v_Url = CkJsonObject_stringOf(jResp,"feedElement.url");
    id = CkJsonObject_stringOf(jResp,"id");
    isDeleteRestricted = CkJsonObject_BoolOf(jResp,"isDeleteRestricted");
    CurrentPageToken = CkJsonObject_stringOf(jResp,"likes.currentPageToken");
    CurrentPageUrl = CkJsonObject_stringOf(jResp,"likes.currentPageUrl");
    NextPageToken = CkJsonObject_stringOf(jResp,"likes.nextPageToken");
    NextPageUrl = CkJsonObject_stringOf(jResp,"likes.nextPageUrl");
    PreviousPageToken = CkJsonObject_stringOf(jResp,"likes.previousPageToken");
    PreviousPageUrl = CkJsonObject_stringOf(jResp,"likes.previousPageUrl");
    Total = CkJsonObject_IntOf(jResp,"likes.total");
    likesMessage = CkJsonObject_stringOf(jResp,"likesMessage");
    moderationFlags = CkJsonObject_stringOf(jResp,"moderationFlags");
    myLike = CkJsonObject_stringOf(jResp,"myLike");
    parentId = CkJsonObject_stringOf(jResp,"parent.id");
    parentUrl = CkJsonObject_stringOf(jResp,"parent.url");
    relativeCreatedDate = CkJsonObject_stringOf(jResp,"relativeCreatedDate");
    threadLevel = CkJsonObject_IntOf(jResp,"threadLevel");
    threadParentId = CkJsonObject_stringOf(jResp,"threadParentId");
    v_type = CkJsonObject_stringOf(jResp,"type");
    url = CkJsonObject_stringOf(jResp,"url");
    AdditionalLabel = CkJsonObject_stringOf(jResp,"user.additionalLabel");
    CommunityNickname = CkJsonObject_stringOf(jResp,"user.communityNickname");
    CompanyName = CkJsonObject_stringOf(jResp,"user.companyName");
    DisplayName = CkJsonObject_stringOf(jResp,"user.displayName");
    FirstName = CkJsonObject_stringOf(jResp,"user.firstName");
    userId = CkJsonObject_stringOf(jResp,"user.id");
    IsActive = CkJsonObject_BoolOf(jResp,"user.isActive");
    IsInThisCommunity = CkJsonObject_BoolOf(jResp,"user.isInThisCommunity");
    LastName = CkJsonObject_stringOf(jResp,"user.lastName");
    Color = CkJsonObject_stringOf(jResp,"user.motif.color");
    LargeIconUrl = CkJsonObject_stringOf(jResp,"user.motif.largeIconUrl");
    MediumIconUrl = CkJsonObject_stringOf(jResp,"user.motif.mediumIconUrl");
    SmallIconUrl = CkJsonObject_stringOf(jResp,"user.motif.smallIconUrl");
    SvgIconUrl = CkJsonObject_stringOf(jResp,"user.motif.svgIconUrl");
    MySubscription = CkJsonObject_stringOf(jResp,"user.mySubscription");
    Name = CkJsonObject_stringOf(jResp,"user.name");
    Message = CkJsonObject_stringOf(jResp,"user.outOfOffice.message");
    FullEmailPhotoUrl = CkJsonObject_stringOf(jResp,"user.photo.fullEmailPhotoUrl");
    LargePhotoUrl = CkJsonObject_stringOf(jResp,"user.photo.largePhotoUrl");
    MediumPhotoUrl = CkJsonObject_stringOf(jResp,"user.photo.mediumPhotoUrl");
    PhotoVersionId = CkJsonObject_stringOf(jResp,"user.photo.photoVersionId");
    SmallPhotoUrl = CkJsonObject_stringOf(jResp,"user.photo.smallPhotoUrl");
    StandardEmailPhotoUrl = CkJsonObject_stringOf(jResp,"user.photo.standardEmailPhotoUrl");
    PhotoUrl = CkJsonObject_stringOf(jResp,"user.photo.url");
    Reputation = CkJsonObject_stringOf(jResp,"user.reputation");
    Title = CkJsonObject_stringOf(jResp,"user.title");
    v_Type = CkJsonObject_stringOf(jResp,"user.type");
    userUrl = CkJsonObject_stringOf(jResp,"user.url");
    UserType = CkJsonObject_stringOf(jResp,"user.userType");
    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"body.messageSegments");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        text = CkJsonObject_stringOf(jResp,"body.messageSegments[i].text");
        v_type = CkJsonObject_stringOf(jResp,"body.messageSegments[i].type");
        i = i + 1;
    }

    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"likes.items");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        i = i + 1;
    }



    CkHttp_Dispose(http);
    CkStringBuilder_Dispose(sbResponseBody);
    CkJsonObject_Dispose(jResp);

    }

Curl Command

curl -X POST
	-H "Authorization: Bearer <access_token>"
https://domain.com/services/data/v{{version}}/chatter/feed-elements/:FEED_ELEMENT_ID/capabilities/comments/items?text=New Comment

Postman Collection Item JSON

{
  "name": "Feed Elements Capability, Comments Items",
  "event": [
    {
      "listen": "prerequest",
      "script": {
        "exec": [
          ""
        ],
        "type": "text/javascript"
      }
    },
    {
      "listen": "test",
      "script": {
        "exec": [
          ""
        ],
        "type": "text/javascript"
      }
    }
  ],
  "request": {
    "method": "POST",
    "header": [
    ],
    "url": {
      "raw": "{{_endpoint}}/services/data/v{{version}}/chatter/feed-elements/:FEED_ELEMENT_ID/capabilities/comments/items?text=New Comment",
      "host": [
        "{{_endpoint}}"
      ],
      "path": [
        "services",
        "data",
        "v{{version}}",
        "chatter",
        "feed-elements",
        ":FEED_ELEMENT_ID",
        "capabilities",
        "comments",
        "items"
      ],
      "query": [
        {
          "key": "text",
          "value": "New Comment"
        }
      ],
      "variable": [
        {
          "key": "FEED_ELEMENT_ID",
          "value": ""
        }
      ]
    },
    "description": "Access comments for a feed element, or add a comment to a feed element.\nTo upload a binary file to attach to a comment, you must send it in a multipart/form-data request. To send the text of the comment, you can choose to include a JSON or XML rich input body part in the multipart/form-data request. Alternately, you can choose to pass the information in request parameter parts. For information about how to create the multipart/form-data message, see Uploading Binary Files.\n\nhttps://developer.salesforce.com/docs/atlas.en-us.chatterapi.meta/chatterapi/connect_resources_feed_element_capability_comments_items.htm#connect_resources_feed_element_capability_comments_items"
  },
  "response": [
    {
      "name": "Feed Elements Capability, Comments Items",
      "originalRequest": {
        "method": "POST",
        "header": [
        ],
        "url": {
          "raw": "{{_endpoint}}/services/data/v{{version}}/chatter/feed-elements/:FEED_ELEMENT_ID/capabilities/comments/items?text=New Comment",
          "host": [
            "{{_endpoint}}"
          ],
          "path": [
            "services",
            "data",
            "v{{version}}",
            "chatter",
            "feed-elements",
            ":FEED_ELEMENT_ID",
            "capabilities",
            "comments",
            "items"
          ],
          "query": [
            {
              "key": "text",
              "value": "New Comment"
            }
          ],
          "variable": [
            {
              "key": "FEED_ELEMENT_ID",
              "value": "0D5..."
            }
          ]
        }
      },
      "status": "Created",
      "code": 201,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Date",
          "value": "Wed, 22 Nov 2023 11:14:33 GMT"
        },
        {
          "key": "Strict-Transport-Security",
          "value": "max-age=63072000; includeSubDomains"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        },
        {
          "key": "X-XSS-Protection",
          "value": "1; mode=block"
        },
        {
          "key": "X-Robots-Tag",
          "value": "none"
        },
        {
          "key": "Cache-Control",
          "value": "no-cache,must-revalidate,max-age=0,no-store,private"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=UTF-8"
        },
        {
          "key": "Vary",
          "value": "Accept-Encoding"
        },
        {
          "key": "Content-Encoding",
          "value": "gzip"
        },
        {
          "key": "Transfer-Encoding",
          "value": "chunked"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"body\": {\n        \"isRichText\": false,\n        \"messageSegments\": [\n            {\n                \"text\": \"New Comment\",\n                \"type\": \"Text\"\n            }\n        ],\n        \"text\": \"New Comment\"\n    },\n    \"capabilities\": {\n        \"edit\": {\n            \"isEditRestricted\": false,\n            \"isEditableByMeUrl\": \"/services/data/v58.0/chatter/comments/0D7.../capabilities/edit/is-editable-by-me\",\n            \"lastEditedBy\": null,\n            \"lastEditedDate\": null,\n            \"latestRevision\": 1,\n            \"relativeLastEditedDate\": null\n        },\n        \"status\": {\n            \"feedEntityStatus\": \"Published\",\n            \"isApprovableByMe\": true\n        },\n        \"upDownVote\": {\n            \"downVoteCount\": 0,\n            \"myVote\": \"None\",\n            \"upVoteCount\": 0\n        },\n        \"verified\": {\n            \"isVerifiableByMe\": false,\n            \"isVerified\": false,\n            \"isVerifiedByAnonymized\": null,\n            \"lastVerifiedByUser\": null,\n            \"lastVerifiedDate\": null\n        }\n    },\n    \"clientInfo\": {\n        \"applicationName\": \"Postman Playground\",\n        \"applicationUrl\": null\n    },\n    \"createdDate\": \"2023-11-22T11:14:33.000Z\",\n    \"feedElement\": {\n        \"id\": \"0D5...\",\n        \"url\": \"/services/data/v58.0/chatter/feed-elements/0D5...\"\n    },\n    \"id\": \"0D7...\",\n    \"isDeleteRestricted\": false,\n    \"likes\": {\n        \"currentPageToken\": null,\n        \"currentPageUrl\": \"/services/data/v58.0/chatter/comments/0D7.../likes\",\n        \"items\": [],\n        \"nextPageToken\": null,\n        \"nextPageUrl\": null,\n        \"previousPageToken\": null,\n        \"previousPageUrl\": null,\n        \"total\": 0\n    },\n    \"likesMessage\": null,\n    \"moderationFlags\": null,\n    \"myLike\": null,\n    \"parent\": {\n        \"id\": \"001...\",\n        \"url\": \"/services/data/v58.0/chatter/records/001...\"\n    },\n    \"relativeCreatedDate\": \"Just now\",\n    \"threadLevel\": 0,\n    \"threadParentId\": null,\n    \"type\": \"TextComment\",\n    \"url\": \"/services/data/v58.0/chatter/comments/0D7...\",\n    \"user\": {\n        \"additionalLabel\": null,\n        \"communityNickname\": \"User1696423780773910041\",\n        \"companyName\": \"Salesforce\",\n        \"displayName\": \"Name\",\n        \"firstName\": \"Firstname\",\n        \"id\": \"005...\",\n        \"isActive\": true,\n        \"isInThisCommunity\": true,\n        \"lastName\": \"Name\",\n        \"motif\": {\n            \"color\": \"1B96FF\",\n            \"largeIconUrl\": \"/img/icon/profile64.png\",\n            \"mediumIconUrl\": \"/img/icon/profile32.png\",\n            \"smallIconUrl\": \"/img/icon/profile16.png\",\n            \"svgIconUrl\": null\n        },\n        \"mySubscription\": null,\n        \"name\": \"Name\",\n        \"outOfOffice\": {\n            \"message\": \"\"\n        },\n        \"photo\": {\n            \"fullEmailPhotoUrl\": \"https://<my_domain>/ncsphoto/1wsMlOd3tVC7boygqBO8wMT9KzA0D6tqzpbs-Uw0IogXzXAXaYKJnuWCNQmXymRq?fromEmail=1\",\n            \"largePhotoUrl\": \"https://<my_domain>/profilephoto/729.../F\",\n            \"mediumPhotoUrl\": \"https://<my_domain>/profilephoto/729.../M\",\n            \"photoVersionId\": \"729...\",\n            \"smallPhotoUrl\": \"https://<my_domain>/profilephoto/729.../T\",\n            \"standardEmailPhotoUrl\": \"https://<my_domain>/ncsphoto/1wsMlOd3tVC7boygqBO8wMT9KzA0D6tqzpbs-Uw0Ioi-dtynkoFWsl46as__TDFU?fromEmail=1\",\n            \"url\": \"/services/data/v58.0/connect/user-profiles/005.../photo\"\n        },\n        \"reputation\": null,\n        \"title\": null,\n        \"type\": \"User\",\n        \"url\": \"/services/data/v58.0/chatter/users/005...\",\n        \"userType\": \"Internal\"\n    }\n}"
    }
  ]
}