Examples with ForeachIterator php.runtime.lang.ForeachIterator used on opensource projects

Example 51 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class ArrayFunctions method prev.

public static Memory prev(Environment env, TraceInfo trace, @Reference Memory array) {
    if (expectingReference(env, trace, array, "prev")) {
        if (expecting(env, trace, 1, array, ARRAY)) {
            ArrayMemory memory = array.toValue(ArrayMemory.class);
            ForeachIterator iterator = memory.getCurrentIterator();
            if (iterator.prev())
                return iterator.getValue().toImmutable();
            else
                return Memory.FALSE;
        }
    }
    return Memory.FALSE;
}

Example 52 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class ArrayFunctions method array_chunk.

public static Memory array_chunk(Environment env, TraceInfo trace, Memory input, int size, boolean saveKeys) {
    if (expecting(env, trace, 1, input, ARRAY)) {
        if (size < 1) {
            env.warning(trace, "array_chunk(): Size parameter expected to be greater than 0");
            return Memory.NULL;
        }
        ArrayMemory result = new ArrayMemory();
        ArrayMemory item = null;
        ForeachIterator iterator = input.getNewIterator(env, false, false);
        int i = 0;
        while (iterator.next()) {
            if (i == 0) {
                item = new ArrayMemory();
                result.add(item);
            }
            if (saveKeys) {
                item.put(iterator.getKey(), iterator.getValue().toImmutable());
            } else
                item.add(iterator.getValue().toImmutable());
            if (++i == size)
                i = 0;
        }
        return result.toConstant();
    } else
        return Memory.NULL;
}

Example 53 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class PHttpClient method makeConnection.

@Signature
protected URLConnection makeConnection(PHttpRequest request, Environment env) throws Throwable {
    URL url = new URL(request.getUrl());
    URLConnection connection = proxy == null ? url.openConnection() : url.openConnection(proxy);
    if (connection instanceof HttpURLConnection) {
        HttpURLConnection httpURLConnection = (HttpURLConnection) connection;
        httpURLConnection.setReadTimeout(timeout);
        httpURLConnection.setConnectTimeout(timeout);
        httpURLConnection.setRequestMethod(request.getMethod());
        httpURLConnection.setDoInput(true);
        httpURLConnection.setDoOutput(true);
        // cookies.
        ArrayMemory cookies = request.getCookies();
        ForeachIterator iterator = cookies.foreachIterator(false, false);
        StringBuilder cookieHeader = new StringBuilder();
        while (iterator.next()) {
            String name = iterator.getStringKey();
            String value = iterator.getValue().toString();
            cookieHeader.append(URLEncoder.encode(name, "UTF-8")).append('=').append(URLEncoder.encode(value, "UTF-8")).append(';');
        }
        httpURLConnection.setRequestProperty("Cookie", cookieHeader.toString());
        ArrayMemory headers = request.getHeaders();
        iterator = headers.foreachIterator(false, false);
        while (iterator.next()) {
            String name = iterator.getStringKey();
            Memory value = iterator.getValue();
            if (value.isTraversable()) {
                ForeachIterator subIterator = value.getNewIterator(env);
                while (subIterator.next()) {
                    httpURLConnection.addRequestProperty(name, subIterator.getValue().toString());
                }
            } else {
                httpURLConnection.addRequestProperty(name, value.toString());
            }
        }
        Memory body = request.getBody(env);
        if (body.instanceOf(PHttpBody.class)) {
            body.toObject(PHttpBody.class).apply(env, ObjectMemory.valueOf(new WrapURLConnection(env, connection)));
        } else {
            OutputStreamWriter writer = new OutputStreamWriter(connection.getOutputStream());
            writer.write(request.getBody(env).toBinaryString());
            writer.close();
        }
        return httpURLConnection;
    } else {
        throw new IllegalStateException("HttpClient::makeConnection() method must return instance of HttpURLConnection");
    }
}

Example 54 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class PHttpMultipartFormBody method apply.

@Override
@Signature
public Memory apply(Environment env, Memory... args) throws IOException {
    WrapURLConnection connection = args[0].toObject(WrapURLConnection.class);
    URLConnection conn = connection.getWrappedObject();
    OutputStream out = connection.getOutputStream();
    conn.setRequestProperty("Cache-Control", "no-cache");
    conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + this.boundary);
    ForeachIterator iterator = fields.foreachIterator(false, false);
    while (iterator.next()) {
        StringBuilder sb = new StringBuilder();
        String name = iterator.getStringKey();
        Memory value = iterator.getValue();
        sb.append("--").append(boundary).append(CRLF);
        sb.append("Content-Disposition: form-data; name=\"").append(name).append("\"").append(CRLF);
        sb.append("Content-Type: text/plain; charset=").append(encoding).append(CRLF);
        sb.append(CRLF).append(value).append(CRLF);
        out.write(sb.toString().getBytes());
    }
    iterator = files.foreachIterator(false, false);
    while (iterator.next()) {
        StringBuilder sb = new StringBuilder();
        String name = iterator.getStringKey();
        String fileName = name;
        Memory value = iterator.getValue();
        InputStream inputStream = Stream.getInputStream(env, value);
        if (inputStream == null) {
            throw new IllegalStateException("File '" + name + "' is not valid file or stream");
        }
        if (value.instanceOf(Stream.class)) {
            Stream stream = value.toObject(Stream.class);
            fileName = new File(stream.getPath()).getName();
        } else {
            fileName = new File(value.toString()).getName();
        }
        sb.append("--").append(boundary).append(CRLF).append("Content-Disposition: form-data; name=\"").append(URLEncoder.encode(name, encoding)).append("\"; filename=\"").append(URLEncoder.encode(fileName, encoding)).append("\"").append(CRLF);
        sb.append("Content-Type: ").append(URLConnection.guessContentTypeFromName(fileName)).append(CRLF);
        sb.append("Content-Transfer-Encoding: binary").append(CRLF).append(CRLF);
        out.write(sb.toString().getBytes());
        byte[] buff = new byte[4096];
        int len;
        while ((len = inputStream.read(buff)) > 0) {
            out.write(buff, 0, len);
        }
        Stream.closeStream(env, inputStream);
        sb.append(CRLF);
    }
    out.write(("--" + boundary + "--").getBytes());
    out.write(CRLF.getBytes());
    return Memory.NULL;
}

Example 55 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class StringFunctions method substr_replace.

@Immutable
public static Memory substr_replace(Environment env, TraceInfo trace, Memory string, Memory replacementM, Memory startM, Memory lengthM) {
    int start = 0;
    int length = Integer.MAX_VALUE / 2;
    String replacement = "";
    ForeachIterator replacementIterator = null;
    if (replacementM.isArray())
        replacementIterator = replacementM.getNewIterator(env, false, false);
    else
        replacement = replacementM.toString();
    ForeachIterator startIterator = null;
    if (startM.isArray())
        startIterator = startM.getNewIterator(env, false, false);
    else
        start = startM.toInteger();
    ForeachIterator lengthIterator = null;
    if (lengthM.isArray())
        lengthIterator = lengthM.getNewIterator(env, false, false);
    else
        length = lengthM.toInteger();
    if (string.isArray()) {
        ArrayMemory resultArray = new ArrayMemory();
        ForeachIterator iterator = string.getNewIterator(env, false, false);
        while (iterator.next()) {
            String value = iterator.getValue().toString();
            if (replacementIterator != null && replacementIterator.next())
                replacement = replacementIterator.getValue().toString();
            if (lengthIterator != null && lengthIterator.next())
                length = lengthIterator.getValue().toInteger();
            if (startIterator != null && startIterator.next())
                start = startIterator.getValue().toInteger();
            String result = _substr_replace(value, replacement, start, length);
            resultArray.add(new StringMemory(result));
        }
        return resultArray.toConstant();
    } else {
        if (replacementIterator != null && replacementIterator.next())
            replacement = replacementIterator.getValue().toString();
        if (lengthIterator != null && lengthIterator.next())
            length = lengthIterator.getValue().toInteger();
        if (startIterator != null && startIterator.next())
            start = startIterator.getValue().toInteger();
        return new StringMemory(_substr_replace(string.toString(), replacement, start, length));
    }
}