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(Visual Basic 6.0) Twitter Tweet with an ImageExample to post a status update with an associated image/photo (or video).
' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. ' ---------------------------------------------------------------------- ' This initial setup, which involves setting the OAuth1 properties and connecting ' to api.twitter.com, is only required once at the beginning. Once connected, the same ' object instance may be re-used, and if necessary, it will automatically reconnect ' as needed. ' Assume we've previously obtained an access token and saved it to a JSON file.. Dim json As New ChilkatJsonObject Dim success As Long success = json.LoadFile("qa_data/tokens/twitter.json") Dim rest As New ChilkatRest Dim oauth1 As New ChilkatOAuth1 oauth1.ConsumerKey = "TWITTER_CONSUMER_KEY" oauth1.ConsumerSecret = "TWITTER_CONSUMER_SECRET" oauth1.Token = json.StringOf("oauth_token") oauth1.TokenSecret = json.StringOf("oauth_token_secret") oauth1.SignatureMethod = "HMAC-SHA1" success = oauth1.GenNonce(16) success = rest.SetAuthOAuth1(oauth1,0) Dim bAutoReconnect As Long bAutoReconnect = 1 success = rest.Connect("api.twitter.com",443,1,bAutoReconnect) If (success <> 1) Then Debug.Print rest.LastErrorText Exit Sub End If ' This ends the initial setup... ' ---------------------------------------------------------------------- Dim tweetContent As String tweetContent = "This is a test tweet with an image." ' Send a tweet... success = rest.ClearAllQueryParams() success = rest.AddQueryParam("status",tweetContent) ' Add list of media_ids to associate with the Tweet. ' You may include up to 4 photos or 1 animated GIF or 1 video in a Tweet. ' The image needs to have been previously uploaded. The upload response gave us ' the media ID we'll use to associate this tweet with the image (or video) ' See Twitter Upload Media for sample code. ' This example will add just a single image/photo. success = rest.AddQueryParam("media_ids","793137045996646400") Dim resp As String resp = rest.FullRequestFormUrlEncoded("POST","/1.1/statuses/update.json") If (rest.LastMethodSuccess <> 1) Then Debug.Print rest.LastErrorText Exit Sub End If Dim jsonResponse As New ChilkatJsonObject jsonResponse.EmitCompact = 0 success = jsonResponse.Load(resp) If (rest.ResponseStatusCode <> 200) Then Debug.Print jsonResponse.Emit() Exit Sub End If ' Show the successful response: Debug.Print jsonResponse.Emit() Debug.Print "Success." ' A successful JSON response looks like this: ' { ' "created_at": "Mon Oct 31 20:25:17 +0000 2016", ' "id": 793187104528347136, ' "id_str": "793187104528347136", ' "text": "This is a test tweet with an image. https:\/\/t.co\/4mcCL0k36x", ' "truncated": false, ' "entities": { ' "hashtags": [ ' ], ' "symbols": [ ' ], ' "user_mentions": [ ' ], ' "urls": [ ' ], ' "media": [ ' { ' "id": 793137045996646400, ' "id_str": "793137045996646400", ' "indices": [ ' 36, ' 59 ' ], ' "media_url": "http:\/\/pbs.twimg.com\/media\/CwHJ8OzVMAAojGR.jpg", ' "media_url_https": "https:\/\/pbs.twimg.com\/media\/CwHJ8OzVMAAojGR.jpg", ' "url": "https:\/\/t.co\/4mcCL0k36x", ' "display_url": "pic.twitter.com\/4mcCL0k36x", ' "expanded_url": "https:\/\/twitter.com\/chilkatsoft\/status\/793187104528347136\/photo\/1", ' "type": "photo", ' "sizes": { ' "large": { ' "w": 120, ' "h": 120, ' "resize": "fit" ' }, ' "medium": { ' "w": 120, ' "h": 120, ' "resize": "fit" ' }, ' "thumb": { ' "w": 120, ' "h": 120, ' "resize": "crop" ' }, ' "small": { ' "w": 120, ' "h": 120, ' "resize": "fit" ' } ' } ' } ' ] ' }, ' "extended_entities": { ' "media": [ ' { ' "id": 793137045996646400, ' "id_str": "793137045996646400", ' "indices": [ ' 36, ' 59 ' ], ' "media_url": "http:\/\/pbs.twimg.com\/media\/CwHJ8OzVMAAojGR.jpg", ' "media_url_https": "https:\/\/pbs.twimg.com\/media\/CwHJ8OzVMAAojGR.jpg", ' "url": "https:\/\/t.co\/4mcCL0k36x", ' "display_url": "pic.twitter.com\/4mcCL0k36x", ' "expanded_url": "https:\/\/twitter.com\/chilkatsoft\/status\/793187104528347136\/photo\/1", ' "type": "photo", ' "sizes": { ' "large": { ' "w": 120, ' "h": 120, ' "resize": "fit" ' }, ' "medium": { ' "w": 120, ' "h": 120, ' "resize": "fit" ' }, ' "thumb": { ' "w": 120, ' "h": 120, ' "resize": "crop" ' }, ' "small": { ' "w": 120, ' "h": 120, ' "resize": "fit" ' } ' } ' } ' ] ' }, ' "source": "\u003ca href=\"https:\/\/www.chilkatsoft.com\/\" rel=\"nofollow\"\u003eChilkatTestApp\u003c\/a\u003e", ' "in_reply_to_status_id": null, ' "in_reply_to_status_id_str": null, ' "in_reply_to_user_id": null, ' "in_reply_to_user_id_str": null, ' "in_reply_to_screen_name": null, ' "user": { ' "id": 85647455, ' "id_str": "85647455", ' "name": "Chilkat Software", ' "screen_name": "chilkatsoft", ' "location": "", ' "description": "", ' "url": "https:\/\/t.co\/hSTR4sOuis", ' "entities": { ' "url": { ' "urls": [ ' { ' "url": "https:\/\/t.co\/hSTR4sOuis", ' "expanded_url": "http:\/\/www.chilkatsoft.com", ' "display_url": "chilkatsoft.com", ' "indices": [ ' 0, ' 23 ' ] ' } ' ] ' }, ' "description": { ' "urls": [ ' ] ' } ' }, ' "protected": false, ' "followers_count": 41, ' "friends_count": 0, ' "listed_count": 4, ' "created_at": "Tue Oct 27 19:56:13 +0000 2009", ' "favourites_count": 0, ' "utc_offset": null, ' "time_zone": null, ' "geo_enabled": false, ' "verified": false, ' "statuses_count": 16, ' "lang": "en", ' "contributors_enabled": false, ' "is_translator": false, ' "is_translation_enabled": false, ' "profile_background_color": "C0DEED", ' "profile_background_image_url": "http:\/\/abs.twimg.com\/images\/themes\/theme1\/bg.png", ' "profile_background_image_url_https": "https:\/\/abs.twimg.com\/images\/themes\/theme1\/bg.png", ' "profile_background_tile": false, ' "profile_image_url": "http:\/\/pbs.twimg.com\/profile_images\/785893001012744195\/clLweDSg_normal.jpg", ' "profile_image_url_https": "https:\/\/pbs.twimg.com\/profile_images\/785893001012744195\/clLweDSg_normal.jpg", ' "profile_link_color": "0084B4", ' "profile_sidebar_border_color": "C0DEED", ' "profile_sidebar_fill_color": "DDEEF6", ' "profile_text_color": "333333", ' "profile_use_background_image": true, ' "has_extended_profile": false, ' "default_profile": true, ' "default_profile_image": false, ' "following": false, ' "follow_request_sent": false, ' "notifications": false, ' "translator_type": "none" ' }, ' "geo": null, ' "coordinates": null, ' "place": null, ' "contributors": null, ' "is_quote_status": false, ' "retweet_count": 0, ' "favorite_count": 0, ' "favorited": false, ' "retweeted": false, ' "possibly_sensitive": false, ' "lang": "en" ' } ' |
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