SQL Server
SQL Server
Create a Temporary Public Link to a DropBox File
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Get a temporary link to stream content of a file. This link will expire in four hours and afterwards you will get 410 Gone.Chilkat SQL Server Downloads
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
DECLARE @hr int
-- Important: Do not use nvarchar(max). See the warning about using nvarchar(max).
DECLARE @sTmp0 nvarchar(4000)
DECLARE @success int
SELECT @success = 0
-- This example assumes the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.
DECLARE @http int
EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
IF @hr <> 0
BEGIN
PRINT 'Failed to create ActiveX component'
RETURN
END
-- Implements the following CURL command:
-- curl -X POST https://api.dropboxapi.com/2/files/get_temporary_link \
-- --header "Authorization: Bearer DROPBOX_ACCESS_TOKEN" \
-- --header "Content-Type: application/json" \
-- --data "{\"path\": \"/video.mp4\"}"
-- Use this online tool to generate code from sample JSON:
-- Generate Code to Create JSON
-- The following JSON is sent in the request body.
-- {
-- "path": "/video.mp4"
-- }
DECLARE @json int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT
EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'path', '/video.mp4'
EXEC sp_OAMethod @http, 'SetRequestHeader', NULL, 'Authorization', 'Bearer DROPBOX_ACCESS_TOKEN'
DECLARE @resp int
EXEC @hr = sp_OACreate 'Chilkat.HttpResponse', @resp OUT
EXEC sp_OAMethod @http, 'HttpJson', @success OUT, 'POST', 'https://api.dropboxapi.com/2/files/get_temporary_link', @json, 'application/json', @resp
IF @success = 0
BEGIN
EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @http
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @resp
RETURN
END
DECLARE @sbResponseBody int
EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbResponseBody OUT
EXEC sp_OAMethod @resp, 'GetBodySb', @success OUT, @sbResponseBody
DECLARE @jResp int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jResp OUT
EXEC sp_OAMethod @jResp, 'LoadSb', @success OUT, @sbResponseBody
EXEC sp_OASetProperty @jResp, 'EmitCompact', 0
PRINT 'Response Body:'
EXEC sp_OAMethod @jResp, 'Emit', @sTmp0 OUT
PRINT @sTmp0
DECLARE @respStatusCode int
EXEC sp_OAGetProperty @resp, 'StatusCode', @respStatusCode OUT
PRINT 'Response Status Code = ' + @respStatusCode
IF @respStatusCode >= 400
BEGIN
PRINT 'Response Header:'
EXEC sp_OAGetProperty @resp, 'Header', @sTmp0 OUT
PRINT @sTmp0
PRINT 'Failed.'
EXEC @hr = sp_OADestroy @http
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @resp
EXEC @hr = sp_OADestroy @sbResponseBody
EXEC @hr = sp_OADestroy @jResp
RETURN
END
-- Sample JSON response:
-- (Sample code for parsing the JSON response is shown below)
-- {
-- "metadata": {
-- "name": "Prime_Numbers.txt",
-- "id": "id:a4ayc_80_OEAAAAAAAAAXw",
-- "client_modified": "2015-05-12T15:50:38Z",
-- "server_modified": "2015-05-12T15:50:38Z",
-- "rev": "a1c10ce0dd78",
-- "size": 7212,
-- "path_lower": "/homework/math/prime_numbers.txt",
-- "path_display": "/Homework/math/Prime_Numbers.txt",
-- "sharing_info": {
-- "read_only": true,
-- "parent_shared_folder_id": "84528192421",
-- "modified_by": "dbid:AAH4f99T0taONIb-OurWxbNQ6ywGRopQngc"
-- },
-- "is_downloadable": true,
-- "property_groups": [
-- {
-- "template_id": "ptid:1a5n2i6d3OYEAAAAAAAAAYa",
-- "fields": [
-- {
-- "name": "Security Policy",
-- "value": "Confidential"
-- }
-- ]
-- }
-- ],
-- "has_explicit_shared_members": false,
-- "content_hash": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
-- },
-- "link": "https://dl.dropboxusercontent.com/apitl/1/YXNkZmFzZGcyMzQyMzI0NjU2NDU2NDU2"
-- }
-- Sample code for parsing the JSON response...
-- Use the following online tool to generate parsing code from sample JSON:
-- Generate Parsing Code from JSON
DECLARE @template_id nvarchar(4000)
DECLARE @j int
DECLARE @count_j int
DECLARE @name nvarchar(4000)
DECLARE @value nvarchar(4000)
DECLARE @metadataName nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataName OUT, 'metadata.name'
DECLARE @metadataId nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataId OUT, 'metadata.id'
DECLARE @metadataClient_modified nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataClient_modified OUT, 'metadata.client_modified'
DECLARE @metadataServer_modified nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataServer_modified OUT, 'metadata.server_modified'
DECLARE @metadataRev nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataRev OUT, 'metadata.rev'
DECLARE @metadataSize int
EXEC sp_OAMethod @jResp, 'IntOf', @metadataSize OUT, 'metadata.size'
DECLARE @metadataPath_lower nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataPath_lower OUT, 'metadata.path_lower'
DECLARE @metadataPath_display nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataPath_display OUT, 'metadata.path_display'
DECLARE @metadataSharing_infoRead_only int
EXEC sp_OAMethod @jResp, 'BoolOf', @metadataSharing_infoRead_only OUT, 'metadata.sharing_info.read_only'
DECLARE @metadataSharing_infoParent_shared_folder_id nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataSharing_infoParent_shared_folder_id OUT, 'metadata.sharing_info.parent_shared_folder_id'
DECLARE @metadataSharing_infoModified_by nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataSharing_infoModified_by OUT, 'metadata.sharing_info.modified_by'
DECLARE @metadataIs_downloadable int
EXEC sp_OAMethod @jResp, 'BoolOf', @metadataIs_downloadable OUT, 'metadata.is_downloadable'
DECLARE @metadataHas_explicit_shared_members int
EXEC sp_OAMethod @jResp, 'BoolOf', @metadataHas_explicit_shared_members OUT, 'metadata.has_explicit_shared_members'
DECLARE @metadataContent_hash nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @metadataContent_hash OUT, 'metadata.content_hash'
DECLARE @link nvarchar(4000)
EXEC sp_OAMethod @jResp, 'StringOf', @link OUT, 'link'
DECLARE @i int
SELECT @i = 0
DECLARE @count_i int
EXEC sp_OAMethod @jResp, 'SizeOfArray', @count_i OUT, 'metadata.property_groups'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @jResp, 'I', @i
EXEC sp_OAMethod @jResp, 'StringOf', @template_id OUT, 'metadata.property_groups[i].template_id'
SELECT @j = 0
EXEC sp_OAMethod @jResp, 'SizeOfArray', @count_j OUT, 'metadata.property_groups[i].fields'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @jResp, 'J', @j
EXEC sp_OAMethod @jResp, 'StringOf', @name OUT, 'metadata.property_groups[i].fields[j].name'
EXEC sp_OAMethod @jResp, 'StringOf', @value OUT, 'metadata.property_groups[i].fields[j].value'
SELECT @j = @j + 1
END
SELECT @i = @i + 1
END
EXEC @hr = sp_OADestroy @http
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @resp
EXEC @hr = sp_OADestroy @sbResponseBody
EXEC @hr = sp_OADestroy @jResp
END
GO