C
C
SCIS Search
See more SCiS Schools Catalogue Examples
Demonstrates the SCIS (Schools Catalogue Information Service) search API call.Chilkat C Downloads
#include <C_CkHttp.h>
#include <C_CkStringBuilder.h>
#include <C_CkJsonObject.h>
void ChilkatSample(void)
{
BOOL success;
HCkHttp http;
HCkStringBuilder sbQuery;
HCkStringBuilder sbUrl;
HCkStringBuilder sbResponseBody;
HCkJsonObject jResp;
int respStatusCode;
const char *v_index;
const char *v_type;
int v_sourceDateIssuedMarc;
const char *v_sourceIsbn13;
const char *v_sourceImageFileName;
const char *v_sourcePublicationDetails;
const char *v_sourceIsbn10;
const char *v_sourceId;
const char *v_id;
const char *v_score;
int j;
int count_j;
const char *strVal;
int dataHitsTotal;
const char *dataHitsMax_score;
int dataTook;
BOOL dataTimed_out;
int i;
int count_i;
success = FALSE;
// 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 -i -X GET --url 'https://api.scisdata.com/catalogue/api/search?query=titleSearch%3Adogs%20AND%20publicationYear%3A2015&from=0&size=20&sort=author&order=asc' -H 'Authorization: Basic ****'
// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code
// This causes the "Authorization: Basic ****" to be added to each request.
CkHttp_putLogin(http,"myLogin");
CkHttp_putPassword(http,"myPassword");
CkHttp_putBasicAuth(http,TRUE);
sbQuery = CkStringBuilder_Create();
CkStringBuilder_Append(sbQuery,"titleSearch:dogs AND publicationYear:2015");
sbUrl = CkStringBuilder_Create();
CkStringBuilder_Append(sbUrl,"https://api.scisdata.com/catalogue/api/search?query=");
// If non-usascii chars are included in the search, we don't know if utf-8 or windows-1252 is desired by the server. You'll need to find out..
CkStringBuilder_Append(sbUrl,CkStringBuilder_getEncoded(sbQuery,"url","utf-8"));
CkStringBuilder_Append(sbUrl,"&from=0&size=20&sort=author&order=asc");
sbResponseBody = CkStringBuilder_Create();
success = CkHttp_QuickGetSb(http,CkStringBuilder_getAsString(sbUrl),sbResponseBody);
if (success == FALSE) {
printf("%s\n",CkHttp_lastErrorText(http));
CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbQuery);
CkStringBuilder_Dispose(sbUrl);
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(sbQuery);
CkStringBuilder_Dispose(sbUrl);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
return;
}
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "data": {
// "hits": {
// "hits": [
// {
// "_index": "scisdata2",
// "_type": "bibdatatype",
// "_source": {
// "isbn": [
// "9781517638160"
// ],
// "languageTermCode": [
// "eng"
// ],
// "mainAuthor": {
// "namePersonalPrimary": [
// "Abbott, Eleanor Hallowell."
// ]
// },
// "title": {
// "titlePrimary": [
// "Peace on Earth, good-will to dogs"
// ],
// "noteStmOfResponsibility": [
// "by Eleanor Hallowell Abbott."
// ]
// },
// "scisType": [
// "Book"
// ],
// "dateIssuedMarc": 2015,
// "languageTermValue": [
// "English"
// ],
// "contributor": {},
// "isbn13": "9781517638160",
// "imageFileName": "9781517638160.jpg",
// "publicationDetails": "United States, Create Space Independent Publishing Platform, 2015",
// "isbn10": "151763816X",
// "id": "1867852"
// },
// "_id": "1867852",
// "sort": [
// "abbott, eleanor hallowell."
// ],
// "_score": null
// },
// {
// "_index": "scisdata2",
// "_type": "bibdatatype",
// "_source": {
// "isbn": [
// "9781780747910"
// ],
// "languageTermCode": [
// "eng"
// ],
// "mainAuthor": {
// "namePersonalPrimary": [
// "Adams, Richard."
// ]
// },
// "title": {
// "titlePrimary": [
// "The plague dogs"
// ],
// "noteStmOfResponsibility": [
// "Richard Adams."
// ]
// },
// "scisType": [
// "Book"
// ],
// "dateIssuedMarc": 2015,
// "languageTermValue": [
// "English"
// ],
// "contributor": {},
// "isbn13": "9781780747910",
// "imageFileName": "9781780747910.jpg",
// "publicationDetails": "New York, Rock the Boat, 2015",
// "isbn10": "1780747918",
// "id": "1749228"
// },
// "_id": "1749228",
// "sort": [
// "adams, richard."
// ],
// "_score": null
// },
// ...
// ],
// "total": 84,
// "max_score": null
// },
// "took": 585,
// "timed_out": false
// },
// "subscriptionStatus": {}
// }
// 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.
dataHitsTotal = CkJsonObject_IntOf(jResp,"data.hits.total");
dataHitsMax_score = CkJsonObject_stringOf(jResp,"data.hits.max_score");
dataTook = CkJsonObject_IntOf(jResp,"data.took");
dataTimed_out = CkJsonObject_BoolOf(jResp,"data.timed_out");
i = 0;
count_i = CkJsonObject_SizeOfArray(jResp,"data.hits.hits");
while (i < count_i) {
CkJsonObject_putI(jResp,i);
v_index = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._index");
v_type = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._type");
v_sourceDateIssuedMarc = CkJsonObject_IntOf(jResp,"data.hits.hits[i]._source.dateIssuedMarc");
v_sourceIsbn13 = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.isbn13");
v_sourceImageFileName = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.imageFileName");
v_sourcePublicationDetails = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.publicationDetails");
v_sourceIsbn10 = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.isbn10");
v_sourceId = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.id");
v_id = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._id");
v_score = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._score");
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.isbn");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.isbn[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.languageTermCode");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.languageTermCode[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.mainAuthor.namePersonalPrimary");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.mainAuthor.namePersonalPrimary[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.title.titlePrimary");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.title.titlePrimary[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.title.noteStmOfResponsibility");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.title.noteStmOfResponsibility[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.scisType");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.scisType[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.languageTermValue");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.languageTermValue[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i].sort");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i].sort[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.contributor.namePersonalOther");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.contributor.namePersonalOther[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"data.hits.hits[i]._source.contributor.nameCorporateOther");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
strVal = CkJsonObject_stringOf(jResp,"data.hits.hits[i]._source.contributor.nameCorporateOther[j]");
j = j + 1;
}
i = i + 1;
}
CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbQuery);
CkStringBuilder_Dispose(sbUrl);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
}