Objective-C
Objective-C
SCIS Search
See more SCiS Schools Catalogue Examples
Demonstrates the SCIS (Schools Catalogue Information Service) search API call.Chilkat Objective-C Downloads
#import <CkoHttp.h>
#import <CkoStringBuilder.h>
#import <CkoJsonObject.h>
#import <NSString.h>
BOOL success = NO;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkoHttp *http = [[CkoHttp alloc] init];
// 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.
http.Login = @"myLogin";
http.Password = @"myPassword";
http.BasicAuth = YES;
CkoStringBuilder *sbQuery = [[CkoStringBuilder alloc] init];
[sbQuery Append: @"titleSearch:dogs AND publicationYear:2015"];
CkoStringBuilder *sbUrl = [[CkoStringBuilder alloc] init];
[sbUrl Append: @"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..
[sbUrl Append: [sbQuery GetEncoded: @"url" charset: @"utf-8"]];
[sbUrl Append: @"&from=0&size=20&sort=author&order=asc"];
CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
success = [http QuickGetSb: [sbUrl GetAsString] sbContent: sbResponseBody];
if (success == NO) {
NSLog(@"%@",http.LastErrorText);
return;
}
CkoJsonObject *jResp = [[CkoJsonObject alloc] init];
[jResp LoadSb: sbResponseBody];
jResp.EmitCompact = NO;
NSLog(@"%@",@"Response Body:");
NSLog(@"%@",[jResp Emit]);
int respStatusCode = [http.LastStatus intValue];
NSLog(@"%@%d",@"Response Status Code = ",respStatusCode);
if (respStatusCode >= 400) {
NSLog(@"%@",@"Response Header:");
NSLog(@"%@",http.LastHeader);
NSLog(@"%@",@"Failed.");
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
NSString *v_index = 0;
NSString *v_type = 0;
int v_sourceDateIssuedMarc;
NSString *v_sourceIsbn13 = 0;
NSString *v_sourceImageFileName = 0;
NSString *v_sourcePublicationDetails = 0;
NSString *v_sourceIsbn10 = 0;
NSString *v_sourceId = 0;
NSString *v_id = 0;
NSString *v_score = 0;
int j;
int count_j;
NSString *strVal = 0;
int dataHitsTotal = [[jResp IntOf: @"data.hits.total"] intValue];
NSString *dataHitsMax_score = [jResp StringOf: @"data.hits.max_score"];
int dataTook = [[jResp IntOf: @"data.took"] intValue];
BOOL dataTimed_out = [jResp BoolOf: @"data.timed_out"];
int i = 0;
int count_i = [[jResp SizeOfArray: @"data.hits.hits"] intValue];
while (i < count_i) {
jResp.I = [NSNumber numberWithInt: i];
v_index = [jResp StringOf: @"data.hits.hits[i]._index"];
v_type = [jResp StringOf: @"data.hits.hits[i]._type"];
v_sourceDateIssuedMarc = [[jResp IntOf: @"data.hits.hits[i]._source.dateIssuedMarc"] intValue];
v_sourceIsbn13 = [jResp StringOf: @"data.hits.hits[i]._source.isbn13"];
v_sourceImageFileName = [jResp StringOf: @"data.hits.hits[i]._source.imageFileName"];
v_sourcePublicationDetails = [jResp StringOf: @"data.hits.hits[i]._source.publicationDetails"];
v_sourceIsbn10 = [jResp StringOf: @"data.hits.hits[i]._source.isbn10"];
v_sourceId = [jResp StringOf: @"data.hits.hits[i]._source.id"];
v_id = [jResp StringOf: @"data.hits.hits[i]._id"];
v_score = [jResp StringOf: @"data.hits.hits[i]._score"];
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.isbn"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.isbn[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.languageTermCode"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.languageTermCode[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.mainAuthor.namePersonalPrimary"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.mainAuthor.namePersonalPrimary[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.title.titlePrimary"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.title.titlePrimary[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.title.noteStmOfResponsibility"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.title.noteStmOfResponsibility[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.scisType"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.scisType[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.languageTermValue"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.languageTermValue[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i].sort"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i].sort[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.contributor.namePersonalOther"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.contributor.namePersonalOther[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"data.hits.hits[i]._source.contributor.nameCorporateOther"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"data.hits.hits[i]._source.contributor.nameCorporateOther[j]"];
j = j + 1;
}
i = i + 1;
}