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(PureBasic) OneDrive -- Search for FilesSee more OneDrive ExamplesSearch for files within a hierarchy of items for items matching a query. You can search within a folder hierarhcy or a whole drive. Note: This example requires Chilkat v9.5.0.68 or greater.
IncludeFile "CkHttp.pb" IncludeFile "CkStringBuilder.pb" IncludeFile "CkJsonObject.pb" IncludeFile "CkDateTime.pb" Procedure ChilkatExample() ; This example requires the Chilkat API to have been previously unlocked. ; See Global Unlock Sample for sample code. http.i = CkHttp::ckCreate() If http.i = 0 Debug "Failed to create object." ProcedureReturn EndIf ; Use your previously obtained access token here: ; See the following examples for getting an access token: ; Get Microsoft Graph OAuth2 Access Token (Azure AD v2.0 Endpoint). ; Get Microsoft Graph OAuth2 Access Token (Azure AD Endpoint). ; Refresh Access Token (Azure AD v2.0 Endpoint). ; Refresh Access Token (Azure AD Endpoint). ; (Make sure your token was obtained with the FilesRead or Files.ReadWrite scope.) CkHttp::setCkAuthToken(http, "MICROSOFT_GRAPH_ACCESS_TOKEN") ; Sends the following GET request: ; Search the entire drive like this: ; If not using "me", then the path should be /v1.0/users/{id | userPrincipalName}/... ; GET /v1.0/me/drive/root/search(q='{search-text}') ; Or search under a particular folder like this: ; GET /v1.0/me/drive/root:/{item-path}:/search(q='{search-text}') ; This example will search for files in or under the "/Misc" directory, having "penguin" in the file path. CkHttp::ckSetUrlVar(http,"item_path","/Misc") CkHttp::ckSetUrlVar(http,"search_text","penguins") sbResults.i = CkStringBuilder::ckCreate() If sbResults.i = 0 Debug "Failed to create object." ProcedureReturn EndIf success.i = CkHttp::ckQuickGetSb(http,"https://graph.microsoft.com/v1.0/me/drive/root:/{$item_path}:/search(q='{$search_text}')",sbResults) If CkHttp::ckLastMethodSuccess(http) <> 1 Debug CkHttp::ckLastErrorText(http) CkHttp::ckDispose(http) CkStringBuilder::ckDispose(sbResults) ProcedureReturn EndIf ; The response should be JSON. json.i = CkJsonObject::ckCreate() If json.i = 0 Debug "Failed to create object." ProcedureReturn EndIf CkJsonObject::setCkEmitCompact(json, 0) CkJsonObject::ckLoadSb(json,sbResults) ; A successful response should return a status code of 200. If CkHttp::ckLastStatus(http) <> 200 Debug CkJsonObject::ckEmit(json) Debug "Response status = " + Str(CkHttp::ckLastStatus(http)) CkHttp::ckDispose(http) CkStringBuilder::ckDispose(sbResults) CkJsonObject::ckDispose(json) ProcedureReturn EndIf Debug CkJsonObject::ckEmit(json) Debug "--" ; Iterate over the results in the JSON response: lastMod.i = CkDateTime::ckCreate() If lastMod.i = 0 Debug "Failed to create object." ProcedureReturn EndIf photoTaken.i = CkDateTime::ckCreate() If photoTaken.i = 0 Debug "Failed to create object." ProcedureReturn EndIf i.i = 0 numItems.i = CkJsonObject::ckSizeOfArray(json,"value") While i < numItems CkJsonObject::setCkI(json, i) Debug "-- DriveItem " + Str(i + 1) Debug "id: " + CkJsonObject::ckStringOf(json,"value[i].id") Debug "name: " + CkJsonObject::ckStringOf(json,"value[i].name") Debug "size: " + Str(CkJsonObject::ckIntOf(json,"value[i].size")) ; Get the lastModifiedDateTime CkDateTime::ckSetFromTimestamp(lastMod,CkJsonObject::ckStringOf(json,"value[i].fileSystemInfo.lastModifiedDateTime")) ; Is this a folder? If CkJsonObject::ckHasMember(json,"value[i].folder") = 1 Debug "This is a folder with " + Str(CkJsonObject::ckIntOf(json,"value[i].folder.childCount")) + " children" EndIf If CkJsonObject::ckHasMember(json,"value[i].file") = 1 Debug "This is a file." Debug "SHA1 hash: " + CkJsonObject::ckStringOf(json,"value[i].file.hashes.sha1Hash") Debug "mimeType: " + CkJsonObject::ckStringOf(json,"value[i].mimeType") EndIf If CkJsonObject::ckHasMember(json,"value[i].image") = 1 Debug "This is an image." Debug "height: " + Str(CkJsonObject::ckIntOf(json,"value[i].image.height")) Debug "width: " + Str(CkJsonObject::ckIntOf(json,"value[i].image.width")) EndIf If CkJsonObject::ckHasMember(json,"value[i].photo") = 1 Debug "This is a photo." CkDateTime::ckSetFromTimestamp(photoTaken,CkJsonObject::ckStringOf(json,"value[i].photo.takenDateTime")) Debug "photo taken on " + CkDateTime::ckGetAsRfc822(photoTaken,1) EndIf If CkJsonObject::ckHasMember(json,"value[i].audio") = 1 Debug "This is an audio file." Debug "duration: " + Str(CkJsonObject::ckIntOf(json,"value[i].audio.duration")) EndIf i = i + 1 Wend ; Sample JSON OneDrive search response: ; { ; "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#Collection(driveItem)", ; "value": [ ; { ; "@odata.type": "#microsoft.graph.driveItem", ; "@microsoft.graph.downloadUrl": "https://public.dm2301.livefilestore.com/y4m01N6dLIV7ditztcRwWDx2Jzf1qiwJNASFiHfajfZUuJnEMgHmIZTASy3lNzwUFHQgET0I11hzqCyb0A6I5jhI9FgFAJlBJHFrToT7QXj2xvCV46LOZVJASk79LEWRRM97aOhdOHhKeIl_HxoIWSl08sX3kGyC50RP72rDE7ERSVdZAa3CmMNkp6tRtfKI5wfJNqSx3NeqLQ6LxwBBY4KgniPQOgEna0G_MKTGDt10T4", ; "createdBy": { ; "user": { ; "displayName": "Matt Smith", ; "id": "3a33fceb9b74cc15" ; } ; }, ; "createdDateTime": "2017-06-04T20:40:22.48Z", ; "cTag": "aYzozQTMzRkNFQjlCNzRDQzE1ITQ4NzIuMjU3", ; "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0ODcyLjI", ; "id": "3A33FCEB9B74CC15!4872", ; "lastModifiedBy": { ; "user": { ; "displayName": "Matt Smith", ; "id": "3a33fceb9b74cc15" ; } ; }, ; "lastModifiedDateTime": "2017-06-04T20:40:23.463Z", ; "name": "penguins.jpg", ; "parentReference": { ; "driveId": "3a33fceb9b74cc15", ; "id": "3A33FCEB9B74CC15!4871", ; "name": "wildlife", ; "path": "/drive/root:/Misc/wildlife" ; }, ; "size": 777835, ; "webUrl": "https://1drv.ms/i/s!ABXMdJvr_DM6pgg", ; "file": { ; "hashes": { ; "sha1Hash": "DF7BE9DC4F467187783ACA68C7CE98E4DF2172D0" ; }, ; "mimeType": "image/jpeg" ; }, ; "fileSystemInfo": { ; "createdDateTime": "2017-06-04T20:40:22.48Z", ; "lastModifiedDateTime": "2009-07-14T05:32:31.674Z" ; }, ; "image": { ; "height": 768, ; "width": 1024 ; }, ; "photo": { ; "takenDateTime": "2008-02-18T05:07:31Z" ; }, ; "searchResult": { ; "onClickTelemetryUrl": "https://www.bing.com/personalsearchclick?IG=D10F15177AE54D49A97F361270D53290&CID=3A33FCEB9B74CC150000000000000000&ID=DevEx%2c5005&q=penguins&resid=3A33FCEB9B74CC15%214872" ; } ; } ; ] ; } CkHttp::ckDispose(http) CkStringBuilder::ckDispose(sbResults) CkJsonObject::ckDispose(json) CkDateTime::ckDispose(lastMod) CkDateTime::ckDispose(photoTaken) ProcedureReturn EndProcedure |
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