();
+ for (int i = 0; i < params.length; i += 2) {
+ String key = params[i].toString();
+ Object value = params[i + 1];
+ if (value == null) {
+ continue;
+ }
+ formparams.add(new BasicNameValuePair(key, value.toString()));
+ }
+ UrlEncodedFormEntity entity = new UrlEncodedFormEntity(formparams, "UTF-8");
+ return entity;
+ } catch (Exception ex) {
+ ex.printStackTrace();
+ return null;
+ }
+ }
+ /*
+ * In Method code barghasti az json ra be Enum ( ErrorCode ) tabdil mikonad
+ */
+ public static JsonObject getJsonResult(JsonObject json) {
+ JsonObject result = (JsonObject) json.get("return");
+ return result;
+ }
+
+}
diff --git a/src/com/kavenegar/utils/DateHelper.java b/src/com/kavenegar/utils/DateHelper.java
new file mode 100644
index 0000000..d7382d5
--- /dev/null
+++ b/src/com/kavenegar/utils/DateHelper.java
@@ -0,0 +1,21 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.kavenegar.utils;
+
+import com.kavenegar.utils.*;
+
+/**
+ *
+ * @author Mohsen
+ */
+public class DateHelper {
+
+// public static long getUnixTime() {
+// DateTime dt = new DateTime();
+// dt.plusHours(3);
+// dt.plusMinutes(30);
+// return dt.getMillis()/1000;
+// }
+}
diff --git a/src/com/kavenegar/utils/EncoderUtil.java b/src/com/kavenegar/utils/EncoderUtil.java
new file mode 100644
index 0000000..082d0c9
--- /dev/null
+++ b/src/com/kavenegar/utils/EncoderUtil.java
@@ -0,0 +1,599 @@
+package com.kavenegar.utils;
+
+import com.kavenegar.utils.*;
+import java.nio.ByteBuffer;
+import java.nio.charset.Charset;
+import java.util.BitSet;
+import java.util.Locale;
+
+/**
+ * Stolen from Mime4j project.
+ */
+
+/**
+ * Static methods for encoding header field values. This includes encoded-words
+ * as defined in RFC 2047 or
+ * display-names of an e-mail address, for example.
+ *
+ */
+public class EncoderUtil {
+ public static final Charset US_ASCII = Charset.forName("US-ASCII");
+ // This array is a lookup table that translates 6-bit positive integer index
+ // values into their "Base64 Alphabet" equivalents as specified in Table 1
+ // of RFC 2045.
+ // ANDROID: THIS TABLE IS COPIED FROM BASE64OUTPUTSTREAM
+ static final byte[] BASE64_TABLE = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
+ 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd',
+ 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
+ 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/' };
+
+ // Byte used to pad output.
+ private static final byte BASE64_PAD = '=';
+
+ private static final BitSet Q_REGULAR_CHARS = initChars("=_?");
+
+ private static final BitSet Q_RESTRICTED_CHARS = initChars("=_?\"#$%&'(),.:;<>@[\\]^`{|}~");
+
+ private static final int MAX_USED_CHARACTERS = 50;
+
+ private static final String ENC_WORD_PREFIX = "=?";
+ private static final String ENC_WORD_SUFFIX = "?=";
+
+ private static final int ENCODED_WORD_MAX_LENGTH = 75; // RFC 2047
+
+ private static final BitSet TOKEN_CHARS = initChars("()<>@,;:\\\"/[]?=");
+
+ private static final BitSet ATEXT_CHARS = initChars("()<>@.,;:\\\"[]");
+
+ private static BitSet initChars(String specials) {
+ BitSet bs = new BitSet(128);
+ for (char ch = 33; ch < 127; ch++) {
+ if (specials.indexOf(ch) == -1) {
+ bs.set(ch);
+ }
+ }
+ return bs;
+ }
+
+ /**
+ * Selects one of the two encodings specified in RFC 2047.
+ */
+ public enum Encoding {
+ /** The B encoding (identical to base64 defined in RFC 2045). */
+ B,
+ /** The Q encoding (similar to quoted-printable defined in RFC 2045). */
+ Q
+ }
+
+ /**
+ * Indicates the intended usage of an encoded word.
+ */
+ public enum Usage {
+ /**
+ * Encoded word is used to replace a 'text' token in any Subject or Comments
+ * header field.
+ */
+ TEXT_TOKEN,
+ /**
+ * Encoded word is used to replace a 'word' entity within a 'phrase', for
+ * example, one that precedes an address in a From, To, or Cc header.
+ */
+ WORD_ENTITY
+ }
+
+ private EncoderUtil() {
+ }
+
+ /**
+ * Encodes the display-name portion of an address. See RFC 5322 section 3.4 and
+ * RFC 2047 section 5.3.
+ * The specified string should not be folded.
+ *
+ * @param displayName
+ * display-name to encode.
+ * @return encoded display-name.
+ */
+ public static String encodeAddressDisplayName(String displayName) {
+ // display-name = phrase
+ // phrase = 1*( encoded-word / word )
+ // word = atom / quoted-string
+ // atom = [CFWS] 1*atext [CFWS]
+ // CFWS = comment or folding white space
+
+ if (isAtomPhrase(displayName)) {
+ return displayName;
+ } else if (hasToBeEncoded(displayName, 0)) {
+ return encodeEncodedWord(displayName, Usage.WORD_ENTITY);
+ } else {
+ return quote(displayName);
+ }
+ }
+
+ /**
+ * Encodes the local part of an address specification as described in RFC 5322
+ * section 3.4.1. Leading and trailing CFWS should have been removed before
+ * calling this method. The specified string should not contain any illegal
+ * (control or non-ASCII) characters.
+ *
+ * @param localPart
+ * the local part to encode
+ * @return the encoded local part.
+ */
+ public static String encodeAddressLocalPart(String localPart) {
+ // local-part = dot-atom / quoted-string
+ // dot-atom = [CFWS] dot-atom-text [CFWS]
+ // CFWS = comment or folding white space
+
+ if (isDotAtomText(localPart)) {
+ return localPart;
+ } else {
+ return quote(localPart);
+ }
+ }
+
+ /**
+ * Encodes the specified strings into a header parameter as described in RFC
+ * 2045 section 5.1 and RFC 2183 section 2. The specified strings should not
+ * contain any illegal (control or non-ASCII) characters.
+ *
+ * @param name
+ * parameter name.
+ * @param value
+ * parameter value.
+ * @return encoded result.
+ */
+ public static String encodeHeaderParameter(String name, String value) {
+ name = name.toLowerCase(Locale.US);
+
+ // value := token / quoted-string
+ if (isToken(value)) {
+ return name + "=" + value;
+ } else {
+ return name + "=" + quote(value);
+ }
+ }
+
+ /**
+ * Shortcut method that encodes the specified text into an encoded-word if the
+ * text has to be encoded.
+ *
+ * @param text
+ * text to encode.
+ * @param usage
+ * whether the encoded-word is to be used to replace a text token or
+ * a word entity (see RFC 822).
+ * @param usedCharacters
+ * number of characters already used up (
+ * 0 <= usedCharacters <= 50).
+ * @return the specified text if encoding is not necessary or an encoded word
+ * or a sequence of encoded words otherwise.
+ */
+ public static String encodeIfNecessary(String text, Usage usage, int usedCharacters) {
+ if (hasToBeEncoded(text, usedCharacters))
+ return encodeEncodedWord(text, usage, usedCharacters);
+ else
+ return text;
+ }
+
+ /**
+ * Determines if the specified string has to encoded into an encoded-word.
+ * Returns true if the text contains characters that don't fall
+ * into the printable ASCII character set or if the text contains a 'word'
+ * (sequence of non-whitespace characters) longer than 77 characters
+ * (including characters already used up in the line).
+ *
+ * @param text
+ * text to analyze.
+ * @param usedCharacters
+ * number of characters already used up (
+ * 0 <= usedCharacters <= 50).
+ * @return true if the specified text has to be encoded into an
+ * encoded-word, false otherwise.
+ */
+ public static boolean hasToBeEncoded(String text, int usedCharacters) {
+ if (text == null)
+ throw new IllegalArgumentException();
+ if (usedCharacters < 0 || usedCharacters > MAX_USED_CHARACTERS)
+ throw new IllegalArgumentException();
+
+ int nonWhiteSpaceCount = usedCharacters;
+
+ for (int idx = 0; idx < text.length(); idx++) {
+ char ch = text.charAt(idx);
+ if (ch == '\t' || ch == ' ') {
+ nonWhiteSpaceCount = 0;
+ } else {
+ nonWhiteSpaceCount++;
+ if (nonWhiteSpaceCount > 77) {
+ // Line cannot be folded into multiple lines with no more
+ // than 78 characters each. Encoding as encoded-words makes
+ // that possible. One character has to be reserved for
+ // folding white space; that leaves 77 characters.
+ return true;
+ }
+
+ if (ch < 32 || ch >= 127) {
+ // non-printable ascii character has to be encoded
+ return true;
+ }
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Encodes the specified text into an encoded word or a sequence of encoded
+ * words separated by space. The text is separated into a sequence of encoded
+ * words if it does not fit in a single one.
+ *
+ * The charset to encode the specified text into a byte array and the encoding
+ * to use for the encoded-word are detected automatically.
+ *
+ * This method assumes that zero characters have already been used up in the
+ * current line.
+ *
+ * @param text
+ * text to encode.
+ * @param usage
+ * whether the encoded-word is to be used to replace a text token or
+ * a word entity (see RFC 822).
+ * @return the encoded word (or sequence of encoded words if the given text
+ * does not fit in a single encoded word).
+ * @see #hasToBeEncoded(String, int)
+ */
+ public static String encodeEncodedWord(String text, Usage usage) {
+ return encodeEncodedWord(text, usage, 0, null, null);
+ }
+
+ /**
+ * Encodes the specified text into an encoded word or a sequence of encoded
+ * words separated by space. The text is separated into a sequence of encoded
+ * words if it does not fit in a single one.
+ *
+ * The charset to encode the specified text into a byte array and the encoding
+ * to use for the encoded-word are detected automatically.
+ *
+ * @param text
+ * text to encode.
+ * @param usage
+ * whether the encoded-word is to be used to replace a text token or
+ * a word entity (see RFC 822).
+ * @param usedCharacters
+ * number of characters already used up (
+ * 0 <= usedCharacters <= 50).
+ * @return the encoded word (or sequence of encoded words if the given text
+ * does not fit in a single encoded word).
+ * @see #hasToBeEncoded(String, int)
+ */
+ public static String encodeEncodedWord(String text, Usage usage, int usedCharacters) {
+ return encodeEncodedWord(text, usage, usedCharacters, null, null);
+ }
+
+ /**
+ * Encodes the specified text into an encoded word or a sequence of encoded
+ * words separated by space. The text is separated into a sequence of encoded
+ * words if it does not fit in a single one.
+ *
+ * @param text
+ * text to encode.
+ * @param usage
+ * whether the encoded-word is to be used to replace a text token or
+ * a word entity (see RFC 822).
+ * @param usedCharacters
+ * number of characters already used up (
+ * 0 <= usedCharacters <= 50).
+ * @param charset
+ * the Java charset that should be used to encode the specified
+ * string into a byte array. A suitable charset is detected
+ * automatically if this parameter is null.
+ * @param encoding
+ * the encoding to use for the encoded-word (either B or Q). A
+ * suitable encoding is automatically chosen if this parameter is
+ * null.
+ * @return the encoded word (or sequence of encoded words if the given text
+ * does not fit in a single encoded word).
+ * @see #hasToBeEncoded(String, int)
+ */
+ public static String encodeEncodedWord(String text, Usage usage, int usedCharacters,
+ Charset charset, Encoding encoding) {
+ if (text == null)
+ throw new IllegalArgumentException();
+ if (usedCharacters < 0 || usedCharacters > MAX_USED_CHARACTERS)
+ throw new IllegalArgumentException();
+
+ if (charset == null)
+ charset = determineCharset(text);
+
+ String mimeCharset = charset.name(); // no canonical names needed
+ if (mimeCharset == null) {
+ // cannot happen if charset was originally null
+ throw new IllegalArgumentException("Unsupported charset");
+ }
+
+ byte[] bytes = encode(text, charset);
+
+ if (encoding == null)
+ encoding = determineEncoding(bytes, usage);
+
+ if (encoding == Encoding.B) {
+ String prefix = ENC_WORD_PREFIX + mimeCharset + "?B?";
+ return encodeB(prefix, text, usedCharacters, charset, bytes);
+ } else {
+ String prefix = ENC_WORD_PREFIX + mimeCharset + "?Q?";
+ return encodeQ(prefix, text, usage, usedCharacters, charset, bytes);
+ }
+ }
+
+ /**
+ * Encodes the specified byte array using the B encoding defined in RFC 2047.
+ *
+ * @param bytes
+ * byte array to encode.
+ * @return encoded string.
+ */
+ public static String encodeB(byte[] bytes) {
+ StringBuilder sb = new StringBuilder();
+
+ int idx = 0;
+ final int end = bytes.length;
+ for (; idx < end - 2; idx += 3) {
+ int data = (bytes[idx] & 0xff) << 16 | (bytes[idx + 1] & 0xff) << 8 | bytes[idx + 2] & 0xff;
+ sb.append((char) BASE64_TABLE[data >> 18 & 0x3f]);
+ sb.append((char) BASE64_TABLE[data >> 12 & 0x3f]);
+ sb.append((char) BASE64_TABLE[data >> 6 & 0x3f]);
+ sb.append((char) BASE64_TABLE[data & 0x3f]);
+ }
+
+ if (idx == end - 2) {
+ int data = (bytes[idx] & 0xff) << 16 | (bytes[idx + 1] & 0xff) << 8;
+ sb.append((char) BASE64_TABLE[data >> 18 & 0x3f]);
+ sb.append((char) BASE64_TABLE[data >> 12 & 0x3f]);
+ sb.append((char) BASE64_TABLE[data >> 6 & 0x3f]);
+ sb.append((char) BASE64_PAD);
+
+ } else if (idx == end - 1) {
+ int data = (bytes[idx] & 0xff) << 16;
+ sb.append((char) BASE64_TABLE[data >> 18 & 0x3f]);
+ sb.append((char) BASE64_TABLE[data >> 12 & 0x3f]);
+ sb.append((char) BASE64_PAD);
+ sb.append((char) BASE64_PAD);
+ }
+
+ return sb.toString();
+ }
+
+ /**
+ * Encodes the specified byte array using the Q encoding defined in RFC 2047.
+ *
+ * @param bytes
+ * byte array to encode.
+ * @param usage
+ * whether the encoded-word is to be used to replace a text token or
+ * a word entity (see RFC 822).
+ * @return encoded string.
+ */
+ public static String encodeQ(byte[] bytes, Usage usage) {
+ BitSet qChars = usage == Usage.TEXT_TOKEN ? Q_REGULAR_CHARS : Q_RESTRICTED_CHARS;
+
+ StringBuilder sb = new StringBuilder();
+
+ final int end = bytes.length;
+ for (int idx = 0; idx < end; idx++) {
+ int v = bytes[idx] & 0xff;
+ if (v == 32) {
+ sb.append('_');
+ } else if (!qChars.get(v)) {
+ sb.append('=');
+ sb.append(hexDigit(v >>> 4));
+ sb.append(hexDigit(v & 0xf));
+ } else {
+ sb.append((char) v);
+ }
+ }
+
+ return sb.toString();
+ }
+
+ /**
+ * Tests whether the specified string is a token as defined in RFC 2045
+ * section 5.1.
+ *
+ * @param str
+ * string to test.
+ * @return true if the specified string is a RFC 2045 token,
+ * false otherwise.
+ */
+ public static boolean isToken(String str) {
+ // token := 1*
+ // tspecials := "(" / ")" / "<" / ">" / "@" / "," / ";" / ":" / "\" /
+ // <"> / "/" / "[" / "]" / "?" / "="
+ // CTL := 0.- 31., 127.
+
+ final int length = str.length();
+ if (length == 0)
+ return false;
+
+ for (int idx = 0; idx < length; idx++) {
+ char ch = str.charAt(idx);
+ if (!TOKEN_CHARS.get(ch))
+ return false;
+ }
+
+ return true;
+ }
+
+ private static boolean isAtomPhrase(String str) {
+ // atom = [CFWS] 1*atext [CFWS]
+
+ boolean containsAText = false;
+
+ final int length = str.length();
+ for (int idx = 0; idx < length; idx++) {
+ char ch = str.charAt(idx);
+ if (ATEXT_CHARS.get(ch)) {
+ containsAText = true;
+ } else if (Character.isWhitespace(ch)) {
+ return false;
+ }
+ }
+
+ return containsAText;
+ }
+
+ // RFC 5322 section 3.2.3
+ private static boolean isDotAtomText(String str) {
+ // dot-atom-text = 1*atext *("." 1*atext)
+ // atext = ALPHA / DIGIT / "!" / "#" / "$" / "%" / "&" / "'" / "*" /
+ // "+" / "-" / "/" / "=" / "?" / "^" / "_" / "`" / "{" / "|" / "}" / "~"
+
+ char prev = '.';
+
+ final int length = str.length();
+ if (length == 0)
+ return false;
+
+ for (int idx = 0; idx < length; idx++) {
+ char ch = str.charAt(idx);
+
+ if (ch == '.') {
+ if (prev == '.' || idx == length - 1)
+ return false;
+ } else {
+ if (!ATEXT_CHARS.get(ch))
+ return false;
+ }
+
+ prev = ch;
+ }
+
+ return true;
+ }
+
+ // RFC 5322 section 3.2.4
+ private static String quote(String str) {
+ // quoted-string = [CFWS] DQUOTE *([FWS] qcontent) [FWS] DQUOTE [CFWS]
+ // qcontent = qtext / quoted-pair
+ // qtext = %d33 / %d35-91 / %d93-126
+ // quoted-pair = ("\" (VCHAR / WSP))
+ // VCHAR = %x21-7E
+ // DQUOTE = %x22
+
+ String escaped = str.replaceAll("[\\\\\"]", "\\\\$0");
+ return "\"" + escaped + "\"";
+ }
+
+ private static String encodeB(String prefix, String text, int usedCharacters, Charset charset,
+ byte[] bytes) {
+ int encodedLength = bEncodedLength(bytes);
+
+ int totalLength = prefix.length() + encodedLength + ENC_WORD_SUFFIX.length();
+ if (totalLength <= ENCODED_WORD_MAX_LENGTH - usedCharacters) {
+ return prefix + encodeB(bytes) + ENC_WORD_SUFFIX;
+ } else {
+ int splitOffset = text.offsetByCodePoints(text.length() / 2, -1);
+
+ String part1 = text.substring(0, splitOffset);
+ byte[] bytes1 = encode(part1, charset);
+ String word1 = encodeB(prefix, part1, usedCharacters, charset, bytes1);
+
+ String part2 = text.substring(splitOffset);
+ byte[] bytes2 = encode(part2, charset);
+ String word2 = encodeB(prefix, part2, 0, charset, bytes2);
+
+ return word1 + " " + word2;
+ }
+ }
+
+ private static int bEncodedLength(byte[] bytes) {
+ return (bytes.length + 2) / 3 * 4;
+ }
+
+ private static String encodeQ(String prefix, String text, Usage usage, int usedCharacters,
+ Charset charset, byte[] bytes) {
+ int encodedLength = qEncodedLength(bytes, usage);
+
+ int totalLength = prefix.length() + encodedLength + ENC_WORD_SUFFIX.length();
+ if (totalLength <= ENCODED_WORD_MAX_LENGTH - usedCharacters) {
+ return prefix + encodeQ(bytes, usage) + ENC_WORD_SUFFIX;
+ } else {
+ int splitOffset = text.offsetByCodePoints(text.length() / 2, -1);
+
+ String part1 = text.substring(0, splitOffset);
+ byte[] bytes1 = encode(part1, charset);
+ String word1 = encodeQ(prefix, part1, usage, usedCharacters, charset, bytes1);
+
+ String part2 = text.substring(splitOffset);
+ byte[] bytes2 = encode(part2, charset);
+ String word2 = encodeQ(prefix, part2, usage, 0, charset, bytes2);
+
+ return word1 + " " + word2;
+ }
+ }
+
+ private static int qEncodedLength(byte[] bytes, Usage usage) {
+ BitSet qChars = usage == Usage.TEXT_TOKEN ? Q_REGULAR_CHARS : Q_RESTRICTED_CHARS;
+
+ int count = 0;
+
+ for (int idx = 0; idx < bytes.length; idx++) {
+ int v = bytes[idx] & 0xff;
+ if (v == 32) {
+ count++;
+ } else if (!qChars.get(v)) {
+ count += 3;
+ } else {
+ count++;
+ }
+ }
+
+ return count;
+ }
+
+ private static byte[] encode(String text, Charset charset) {
+ ByteBuffer buffer = charset.encode(text);
+ byte[] bytes = new byte[buffer.limit()];
+ buffer.get(bytes);
+ return bytes;
+ }
+
+ private static Charset determineCharset(String text) {
+ // it is an important property of iso-8859-1 that it directly maps
+ // unicode code points 0000 to 00ff to byte values 00 to ff.
+ boolean ascii = true;
+ final int len = text.length();
+ for (int index = 0; index < len; index++) {
+ char ch = text.charAt(index);
+ if (ch > 0xff) {
+ return Charset.forName("UTF-8");
+ }
+ if (ch > 0x7f) {
+ ascii = false;
+ }
+ }
+ return ascii ? Charset.forName("US-ASCII") : Charset.forName("ISO-8859-1");
+ }
+
+ private static Encoding determineEncoding(byte[] bytes, Usage usage) {
+ if (bytes.length == 0)
+ return Encoding.Q;
+
+ BitSet qChars = usage == Usage.TEXT_TOKEN ? Q_REGULAR_CHARS : Q_RESTRICTED_CHARS;
+
+ int qEncoded = 0;
+ for (int i = 0; i < bytes.length; i++) {
+ int v = bytes[i] & 0xff;
+ if (v != 32 && !qChars.get(v)) {
+ qEncoded++;
+ }
+ }
+
+ int percentage = qEncoded * 100 / bytes.length;
+ return percentage > 30 ? Encoding.B : Encoding.Q;
+ }
+
+ private static char hexDigit(int i) {
+ return i < 10 ? (char) (i + '0') : (char) (i - 10 + 'A');
+ }
+}
diff --git a/src/com/kavenegar/utils/StringUtils.java b/src/com/kavenegar/utils/StringUtils.java
new file mode 100644
index 0000000..5d83a34
--- /dev/null
+++ b/src/com/kavenegar/utils/StringUtils.java
@@ -0,0 +1,31 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.kavenegar.utils;
+
+import com.kavenegar.utils.*;
+
+/**
+ *
+ * @author Mohsen
+ */
+public class StringUtils {
+ public static String Join(String delimeter,Object[] items)
+ {
+ if(items==null)
+ return "";
+ String result = "";
+ for(Object obj : items)
+ {
+ result+=obj + delimeter;
+ }
+ if (result.length() > 0 && result.charAt(result.length()-1)==',') {
+ result = result.substring(0, result.length()-1);
+ }
+ return result;
+ }
+
+
+}
+
diff --git a/src/com/kavenegar/utils/Validator.java b/src/com/kavenegar/utils/Validator.java
new file mode 100644
index 0000000..fb55d56
--- /dev/null
+++ b/src/com/kavenegar/utils/Validator.java
@@ -0,0 +1,17 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.kavenegar.utils;
+
+import com.kavenegar.utils.*;
+
+/**
+ *
+ * @author mohsen
+ */
+public class Validator {
+ public static void isNumber(){
+
+ }
+}