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(C) Yousign: Download Information about Previously Uploaded FileDemonstrates how to download the information (in JSON format) about a file previously uploaded. For more information, see https://dev.yousign.com/?version=latest#26513de1-9fab-44d5-96b1-70fe3b3de7a7
#include <C_CkHttp.h> #include <C_CkStringBuilder.h> #include <C_CkJsonObject.h> void ChilkatSample(void) { HCkHttp http; BOOL success; HCkStringBuilder sbResponseBody; HCkJsonObject jResp; int respStatusCode; const char *id; const char *name; const char *v_type; const char *contentType; const char *description; const char *createdAt; const char *updatedAt; const char *sha256; const char *workspace; const char *creator; BOOL v_protected; int position; const char *parent; 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(); // Implements the following CURL command: // curl --location --request GET 'https://staging-api.yousign.com/files/{{id}}' \ // --header 'Authorization: Bearer YOUR_API_KEY' \ // --header 'Content-Type: application/json' // Use the following online tool to generate HTTP code from a CURL command // Convert a cURL Command to HTTP Source Code // Adds the "Authorization: Bearer YOUR_API_KEY" header. CkHttp_putAuthToken(http,"YOUR_API_KEY"); CkHttp_SetRequestHeader(http,"Content-Type","application/json"); sbResponseBody = CkStringBuilder_Create(); success = CkHttp_QuickGetSb(http,"https://staging-api.yousign.com/files/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX",sbResponseBody); if (success == FALSE) { printf("%s\n",CkHttp_lastErrorText(http)); CkHttp_Dispose(http); CkStringBuilder_Dispose(sbResponseBody); return; } jResp = CkJsonObject_Create(); CkJsonObject_LoadSb(jResp,sbResponseBody); CkJsonObject_putEmitCompact(jResp,FALSE); printf("Response Body:\n"); printf("%s\n",CkJsonObject_emit(jResp)); respStatusCode = CkHttp_getLastStatus(http); printf("Response Status Code = %d\n",respStatusCode); if (respStatusCode >= 400) { printf("Response Header:\n"); printf("%s\n",CkHttp_lastHeader(http)); printf("Failed.\n"); CkHttp_Dispose(http); CkStringBuilder_Dispose(sbResponseBody); CkJsonObject_Dispose(jResp); return; } // Sample JSON response: // (Sample code for parsing the JSON response is shown below) // { // "id": "/files/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX", // "name": "The best name for my file.pdf", // "type": "signable", // "contentType": "application/pdf", // "description": null, // "createdAt": "2018-12-07T08:10:21+01:00", // "updatedAt": "2018-12-07T08:10:21+01:00", // "sha256": "bb57ae2b2ca6ad0133a699350d1a6f6c8cdfde3cf872cf526585d306e4675cc2", // "metadata": [ // ], // "workspace": "/workspaces/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX", // "creator": null, // "protected": false, // "position": 0, // "parent": null // } // Sample code for parsing the JSON response... // Use the following online tool to generate parsing code from sample JSON: // Generate Parsing Code from JSON // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat. // See this example explaining how this memory should be used: const char * functions. id = CkJsonObject_stringOf(jResp,"id"); name = CkJsonObject_stringOf(jResp,"name"); v_type = CkJsonObject_stringOf(jResp,"type"); contentType = CkJsonObject_stringOf(jResp,"contentType"); description = CkJsonObject_stringOf(jResp,"description"); createdAt = CkJsonObject_stringOf(jResp,"createdAt"); updatedAt = CkJsonObject_stringOf(jResp,"updatedAt"); sha256 = CkJsonObject_stringOf(jResp,"sha256"); workspace = CkJsonObject_stringOf(jResp,"workspace"); creator = CkJsonObject_stringOf(jResp,"creator"); v_protected = CkJsonObject_BoolOf(jResp,"protected"); position = CkJsonObject_IntOf(jResp,"position"); parent = CkJsonObject_stringOf(jResp,"parent"); i = 0; count_i = CkJsonObject_SizeOfArray(jResp,"metadata"); while (i < count_i) { CkJsonObject_putI(jResp,i); i = i + 1; } CkHttp_Dispose(http); CkStringBuilder_Dispose(sbResponseBody); CkJsonObject_Dispose(jResp); } |
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