luo980/json-schema-validator
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Open files in read-only mode in validator

Browse Source
This commit is contained in:
Ákos Szőts 2019-06-12 12:23:46 +02:00 committed by Patrick Boettcher
parent c0d3a287d3
commit 3ae9c77e83
1 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
app/json-schema-validate.cpp
View File

@ -24,13 +24,12 @@ static void usage(const char *name)
static void loader(const json_uri &uri, json &schema)
{
std::string filename = "./" + uri.path();
std::fstream lf(filename);
std::ifstream lf(filename);
if (!lf.good())
throw std::invalid_argument("could not open " + uri.url() + " tried with " + filename);
try {
lf >> schema;
} catch (std::exception &e) {
} catch (const std::exception &e) {
throw e;
}
}
@ -49,7 +48,7 @@ int main(int argc, char *argv[])
if (argc != 2)
usage(argv[0]);
std::fstream f(argv[1]);
std::ifstream f(argv[1]);
if (!f.good()) {
std::cerr << "could not open " << argv[1] << " for reading\n";
usage(argv[0]);
@ -59,8 +58,8 @@ int main(int argc, char *argv[])
json schema;
try {
f >> schema;
} catch (std::exception &e) {
std::cerr << e.what() << " at " << f.tellp() << " - while parsing the schema\n";
} catch (const std::exception &e) {
std::cerr << e.what() << " at " << f.tellg() << " - while parsing the schema\n";
return EXIT_FAILURE;
}
@ -71,7 +70,7 @@ int main(int argc, char *argv[])
// insert this schema as the root to the validator
// this resolves remote-schemas, sub-schemas and references via the given loader-function
validator.set_root_schema(schema);
} catch (std::exception &e) {
} catch (const std::exception &e) {
std::cerr << "setting root schema failed\n";
std::cerr << e.what() << "\n";
}
@ -81,7 +80,7 @@ int main(int argc, char *argv[])
try {
std::cin >> document;
} catch (std::exception &e) {
} catch (const std::exception &e) {
std::cerr << "json parsing failed: " << e.what() << " at offset: " << std::cin.tellg() << "\n";
return EXIT_FAILURE;
}