Re: std.net.curl get json_encode
On Sunday, 11 October 2020 at 08:48:16 UTC, Vino wrote: On Friday, 9 October 2020 at 17:50:16 UTC, Andre Pany wrote: [...] Hi Andre, Thank you very much, now we are able to get the data as expected using jv["Name"], now when we try to print all the returned data with Key and Values as below it is thorwing an error Error: Error: template `object.byKeyValue` cannot deduce function from argument types `!()(JSONValue)` Code: string s = cast(string) content; JSONValue jv = parseJSONValue(s); writeln(jv["Name"]; \\ this works. foreach (key, value; jv.byKeyValue) writefln("%s: %s", key, value); \\ this does not work. From, Vino As far as I remember: foreach (key, value; jv.object.byKeyValue) byKeyValue is a function of an associative array. You get the associative array (Json object) of an JSONValue by attribute .object. Kind regards Andre
Re: std.net.curl get json_encode
On Friday, 9 October 2020 at 17:50:16 UTC, Andre Pany wrote: On Friday, 9 October 2020 at 05:56:05 UTC, Vino wrote: On Friday, 9 October 2020 at 05:30:34 UTC, ikod wrote: On Friday, 9 October 2020 at 01:45:37 UTC, Vino wrote: On Friday, 2 October 2020 at 23:20:48 UTC, Imperatorn wrote: On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, ... auto content = https.perform(); https.shutdown; JSONValue jv = parseJSONValue(content); Maybe JSONValue jv = toJSONValue(content); writeln(jv["Name"]); } From, Vino Hi Ikod, No luck. Error test.d(19): Error: template `stdx.data.json.parser.toJSONValue` cannot deduce function from argument types `!()(int)`, candidates are: C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(58): `toJSONValue(LexOptions options = LexOptions.init, Input)(Input input, string filename = "", int maxDepth = defaultMaxDepth)` with `options = cast(LexOptions)0, Input = int` whose parameters have the following constraints: `` ` > isInputRange!Input - isSomeChar!(ElementType!Input) or: - isIntegral!(ElementType!Input) ` `` C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(65): `toJSONValue(Input)(Input tokens, int maxDepth = defaultMaxDepth)` with `Input = int` whose parameters have the following constraints: `` ` > isJSONTokenInputRange!Input ` `` datacoll.d(19):All possible candidates are marked as `deprecated` or `@disable` Tip: not satisfied constraints are marked with `>` From, Vino (Writing from my mobile, a lot of room for improvements): import std.net.curl, std.stdio; // GET with custom data receivers auto http = HTTP("dlang.org"); http.onReceiveHeader = (in char[] key, in char[] value) { writeln(key, ": ", value); }; ubyte[] content; http.onReceive = (ubyte[] data) { content ~= data; return data.length; }; http.perform(); string s = cast(string) content; Kind regards Andre Hi Andre, Thank you very much, now we are able to get the data as expected using jv["Name"], now when we try to print all the returned data with Key and Values as below it is thorwing an error Error: Error: template `object.byKeyValue` cannot deduce function from argument types `!()(JSONValue)` Code: string s = cast(string) content; JSONValue jv = parseJSONValue(s); writeln(jv["Name"]; \\ this works. foreach (key, value; jv.byKeyValue) writefln("%s: %s", key, value); \\ this does not work. From, Vino
Re: std.net.curl get json_encode
On Friday, 9 October 2020 at 05:56:05 UTC, Vino wrote: On Friday, 9 October 2020 at 05:30:34 UTC, ikod wrote: On Friday, 9 October 2020 at 01:45:37 UTC, Vino wrote: On Friday, 2 October 2020 at 23:20:48 UTC, Imperatorn wrote: On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, ... auto content = https.perform(); https.shutdown; JSONValue jv = parseJSONValue(content); Maybe JSONValue jv = toJSONValue(content); writeln(jv["Name"]); } From, Vino Hi Ikod, No luck. Error test.d(19): Error: template `stdx.data.json.parser.toJSONValue` cannot deduce function from argument types `!()(int)`, candidates are: C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(58): `toJSONValue(LexOptions options = LexOptions.init, Input)(Input input, string filename = "", int maxDepth = defaultMaxDepth)` with `options = cast(LexOptions)0, Input = int` whose parameters have the following constraints: `` ` > isInputRange!Input - isSomeChar!(ElementType!Input) or: - isIntegral!(ElementType!Input) ` `` C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(65): `toJSONValue(Input)(Input tokens, int maxDepth = defaultMaxDepth)` with `Input = int` whose parameters have the following constraints: `` ` > isJSONTokenInputRange!Input ` `` datacoll.d(19):All possible candidates are marked as `deprecated` or `@disable` Tip: not satisfied constraints are marked with `>` From, Vino (Writing from my mobile, a lot of room for improvements): import std.net.curl, std.stdio; // GET with custom data receivers auto http = HTTP("dlang.org"); http.onReceiveHeader = (in char[] key, in char[] value) { writeln(key, ": ", value); }; ubyte[] content; http.onReceive = (ubyte[] data) { content ~= data; return data.length; }; http.perform(); string s = cast(string) content; Kind regards Andre
Re: std.net.curl get json_encode
On Friday, 9 October 2020 at 05:30:34 UTC, ikod wrote: On Friday, 9 October 2020 at 01:45:37 UTC, Vino wrote: On Friday, 2 October 2020 at 23:20:48 UTC, Imperatorn wrote: On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, ... auto content = https.perform(); https.shutdown; JSONValue jv = parseJSONValue(content); Maybe JSONValue jv = toJSONValue(content); writeln(jv["Name"]); } From, Vino Hi Ikod, No luck. Error test.d(19): Error: template `stdx.data.json.parser.toJSONValue` cannot deduce function from argument types `!()(int)`, candidates are: C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(58): `toJSONValue(LexOptions options = LexOptions.init, Input)(Input input, string filename = "", int maxDepth = defaultMaxDepth)` with `options = cast(LexOptions)0, Input = int` whose parameters have the following constraints: `` ` > isInputRange!Input - isSomeChar!(ElementType!Input) or: - isIntegral!(ElementType!Input) ` `` C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(65): `toJSONValue(Input)(Input tokens, int maxDepth = defaultMaxDepth)` with `Input = int` whose parameters have the following constraints: `` ` > isJSONTokenInputRange!Input ` `` datacoll.d(19):All possible candidates are marked as `deprecated` or `@disable` Tip: not satisfied constraints are marked with `>` From, Vino
Re: std.net.curl get json_encode
On Friday, 9 October 2020 at 01:45:37 UTC, Vino wrote: On Friday, 2 October 2020 at 23:20:48 UTC, Imperatorn wrote: On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, ... auto content = https.perform(); https.shutdown; JSONValue jv = parseJSONValue(content); Maybe JSONValue jv = toJSONValue(content); writeln(jv["Name"]); } From, Vino
Re: std.net.curl get json_encode
On Friday, 2 October 2020 at 23:20:48 UTC, Imperatorn wrote: On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, Request your help, the below code is working but we need the output as a json array, in PHP we have json_encode(content), so how to do the same in D, the output is as below, as we need to store this output into database table which contains columns' (Id, Hostname, pool,email_id,username) [...] I also suggest you take a look at other "json packages" as well: https://code.dlang.org/search?q=json For example std_data_json or asdf Hi, I tired sdt_data_json, still no luck, the output of the url is as below Output : {"Name":"testuser","Site":"1-east"} Error : test.d(20): Error: template `stdx.data.json.parser.parseJSONValue` cannot deduce function from argument types `!()(int)`, candidates are: C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(133): `parseJSONValue(LexOptions options = LexOptions.init, Input)(ref Input input, string filename = "", int maxDepth = defaultMaxDepth)` with `options = cast(LexOptions)0, Input = int` whose parameters have the following constraints: `` ` > isInputRange!Input - isSomeChar!(ElementType!Input) or: - isIntegral!(ElementType!Input) ` `` C:\D\dmd2\windows\bin\..\..\src\phobos\stdx\data\json\parser.d(178): `parseJSONValue(Input)(ref Input tokens, int maxDepth = defaultMaxDepth)` with `Input = int` whose parameters have the following constraints: `` ` > isJSONTokenInputRange!Input ` `` datacoll.d(20):All possible candidates are marked as `deprecated` or `@disable` Tip: not satisfied constraints are marked with `>` Code: import std.net.curl, std.conv, std.stdio, stdx.data.json; void main() { auto https = HTTP(); https.handle.set(CurlOption.userpwd, "user:pass"); https.handle.set(CurlOption.connecttimeout, 600); https.handle.set(CurlOption.tcp_nodelay, 1); https.handle.set(CurlOption.buffersize, 1073741824); https.handle.set(CurlOption.http_version, 2); https.handle.set(CurlOption.sslversion, 1); https.handle.set(CurlOption.use_ssl, 3); https.handle.set(CurlOption.ssl_verifypeer, 0); https.handle.set(CurlOption.url, "https://test.com/getUser;); https.method(HTTP.Method.get); https.StatusLine status; auto content = https.perform(); https.shutdown; JSONValue jv = parseJSONValue(content); writeln(jv["Name"]); } From, Vino
Re: std.net.curl get json_encode
On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, Request your help, the below code is working but we need the output as a json array, in PHP we have json_encode(content), so how to do the same in D, the output is as below, as we need to store this output into database table which contains columns' (Id, Hostname, pool,email_id,username) [...] I also suggest you take a look at other "json packages" as well: https://code.dlang.org/search?q=json For example std_data_json or asdf
Re: std.net.curl get json_encode
On Friday, 2 October 2020 at 21:12:09 UTC, Vino wrote: Hi All, Request your help, the below code is working but we need the output as a json array, in PHP we have json_encode(content), so how to do the same in D, the output is as below, as we need to store this output into database table which contains columns' (Id, Hostname, pool,email_id,username) [...] JSONValue jv = parseJSON(content);