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FB_Utils.h
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#include "./core/Firebase_Client_Version.h"
#if !FIREBASE_CLIENT_VERSION_CHECK(40408)
#error "Mixed versions compilation."
#endif
/**
*
* Created September 5, 2023
*
* This work is a part of Firebase ESP Client library
* Copyright (c) 2023 K. Suwatchai (Mobizt)
*
* The MIT License (MIT)
* Copyright (c) 2023 K. Suwatchai (Mobizt)
*
*
* Permission is hereby granted, free of charge, to any person returning a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef FB_UTILS_H
#define FB_UTILS_H
#include <Arduino.h>
#include "./mbfs/MB_MCU.h"
#include "./FirebaseFS.h"
#include <Arduino.h>
#include "./FB_Const.h"
#if defined(ESP8266)
#include <Schedule.h>
#endif
#if defined(ESP8266)
#if __has_include(<core_esp8266_version.h>)
#include <core_esp8266_version.h>
#endif
#endif
using namespace mb_string;
#define stringPtr2Str(p) (MB_String().appendPtr(p).c_str())
namespace FBUtils
{
inline void idle()
{
#if defined(ARDUINO_ESP8266_MAJOR) && defined(ARDUINO_ESP8266_MINOR) && defined(ARDUINO_ESP8266_REVISION) && ((ARDUINO_ESP8266_MAJOR == 3 && ARDUINO_ESP8266_MINOR >= 1) || ARDUINO_ESP8266_MAJOR > 3)
esp_yield();
#else
delay(0);
#endif
}
};
class StringHelper
{
public:
int strpos(const char *haystack, const char *needle, int offset)
{
if (!haystack || !needle)
return -1;
int hlen = strlen(haystack);
int nlen = strlen(needle);
if (hlen == 0 || nlen == 0)
return -1;
int hidx = offset, nidx = 0;
while ((*(haystack + hidx) != '\0') && (*(needle + nidx) != '\0') && hidx < hlen)
{
if (*(needle + nidx) != *(haystack + hidx))
{
hidx++;
nidx = 0;
}
else
{
nidx++;
hidx++;
if (nidx == nlen)
return hidx - nidx;
}
}
return -1;
}
size_t getReservedLen(MB_FS *mbfs, size_t len)
{
return mbfs->getReservedLen(len);
}
void pushTk(const MB_String &str, MB_VECTOR<MB_String> &tk)
{
MB_String s = str;
s.trim();
if (s.length() > 0)
tk.push_back(s);
}
void splitTk(const MB_String &str, MB_VECTOR<MB_String> &tk, const char *delim)
{
size_t current, previous = 0;
current = str.find(delim, previous);
while (current != MB_String::npos)
{
pushTk(str.substr(previous, current - previous), tk);
previous = current + strlen(delim);
current = str.find(delim, previous);
}
pushTk(str.substr(previous, current - previous), tk);
}
bool find(const MB_String &src, PGM_P token, bool last, size_t offset, int &pos)
{
size_t ret = last ? src.find_last_of(pgm2Str(token), offset) : src.find(pgm2Str(token), offset);
if (ret != MB_String::npos)
{
pos = ret;
return true;
}
pos = -1;
return false;
}
bool compare(const MB_String &src, int ofs, PGM_P token, bool caseInSensitive = false)
{
MB_String copy;
src.substr(copy, ofs, strlen_P(token));
return caseInSensitive ? (strcasecmp(pgm2Str(token), copy.c_str()) == 0) : (strcmp(pgm2Str(token), copy.c_str()) == 0);
}
/* convert string to boolean */
bool str2Bool(const MB_String &v)
{
return v.length() > 0 && strcmp(v.c_str(), pgm2Str(firebase_pgm_str_20 /* "true" */)) == 0;
}
MB_String intStr2Str(const MB_String &v)
{
return MB_String(atoi(v.c_str()));
}
MB_String boolStr2Str(const MB_String &v)
{
return MB_String(str2Bool(v.c_str()));
}
bool tokenSubString(const MB_String &src, MB_String &out, PGM_P token1, PGM_P token2,
int &ofs1, int ofs2, bool advanced)
{
size_t pos1 = src.find(pgm2Str(token1), ofs1);
size_t pos2 = MB_String::npos;
int len1 = strlen_P(token1);
int len2 = 0;
if (pos1 != MB_String::npos)
{
if (ofs2 > 0)
pos2 = ofs2;
else if (ofs2 == 0)
{
len2 = strlen_P(token2);
pos2 = src.find(pgm2Str(token2), pos1 + len1 + 1);
}
else if (ofs2 == -1)
ofs1 = pos1 + len1;
if (pos2 == MB_String::npos)
pos2 = src.length();
if (pos2 != MB_String::npos)
{
// advanced the begin position before return
if (advanced)
ofs1 = pos2 + len2;
out = src.substr(pos1 + len1, pos2 - pos1 - len1);
return true;
}
}
return false;
}
bool tokenSubStringInt(const MB_String &buf, int &out, PGM_P token1, PGM_P token2, int &ofs1, int ofs2, bool advanced)
{
MB_String s;
if (tokenSubString(buf, s, token1, token2, ofs1, ofs2, advanced))
{
out = atoi(s.c_str());
return true;
}
return false;
}
};
class URLHelper
{
public:
/* Append a parameter to URL */
bool addParam(MB_String &url, PGM_P key, const MB_String &val, bool &hasParam, bool allowEmptyValue = false)
{
if (!allowEmptyValue && val.length() == 0)
return false;
MB_String _key(key);
if (!hasParam && _key[0] == '&')
_key[0] = '?';
else if (hasParam && _key[0] == '?')
_key[0] = '&';
if (_key[0] != '?' && _key[0] != '&')
url += !hasParam ? firebase_pgm_str_7 /* "?" */ : firebase_pgm_str_8 /* "&" */;
if (_key[_key.length() - 1] != '=' && _key.find('=') == MB_String::npos)
_key += firebase_pgm_str_13; // "="
url += _key;
url += val;
hasParam = true;
return true;
}
/* Append the comma separated tokens as URL parameters */
void addParamsTokens(StringHelper *sh, MB_String &url, PGM_P key, MB_String val, bool &hasParam)
{
if (val.length() == 0)
return;
MB_VECTOR<MB_String> tk;
sh->splitTk(val, tk, ",");
for (size_t i = 0; i < tk.size(); i++)
addParam(url, key, tk[i], hasParam);
}
/* Append the path to URL */
void addPath(MB_String &url, const MB_String &path)
{
if (path.length() > 0)
{
if (path[0] != '/')
url += firebase_pgm_str_1; // "/"
}
else
url += firebase_pgm_str_1; // "/"
url += path;
}
/* Append the string with google storage URL */
void addGStorageURL(MB_String &uri, const MB_String &bucketID, const MB_String &storagePath)
{
uri += firebase_pgm_str_21; // "gs://"
uri += bucketID;
if (storagePath[0] != '/')
uri += firebase_pgm_str_1; // "/"
uri += storagePath;
}
/* Append the string with cloudfunctions project host */
void addFunctionsHost(MB_String &uri, const MB_String &locationId, const MB_String &projectId,
const MB_String &path, bool url)
{
#if defined(ENABLE_FB_FUNCTIONS) || defined(FIREBASE_ENABLE_FB_FUNCTIONS)
if (url)
uri = firebase_pgm_str_22; // "https://"
uri += locationId;
uri += firebase_pgm_str_14; // "-"
uri += projectId;
uri += firebase_func_pgm_str_82; // ".cloudfunctions.net"
if (path.length() > 0)
{
uri += firebase_pgm_str_1; // "/"
uri += path;
}
#endif
}
void addGAPIv1Path(MB_String &uri)
{
uri += firebase_pgm_str_23; // "/v1/projects/"
}
void addGAPIv1beta1Path(MB_String &uri)
{
uri += firebase_pgm_str_24; // "/v1beta1/projects/"
}
void host2Url(MB_String &url, MB_String &host)
{
url = firebase_pgm_str_22; // "https://"
url += host;
}
void parse(MB_FS *mbfs, const MB_String &url, struct firebase_url_info_t &info)
{
char *host = reinterpret_cast<char *>(mbfs->newP(url.length()));
char *uri = reinterpret_cast<char *>(mbfs->newP(url.length()));
char *auth = reinterpret_cast<char *>(mbfs->newP(url.length()));
int p1 = 0;
int x = sscanf(url.c_str(), pgm2Str(firebase_pgm_str_25 /* "https://%[^/]/%s" */), host, uri);
x ? p1 = 8 : x = sscanf(url.c_str(), pgm2Str(firebase_pgm_str_26 /* "http://%[^/]/%s" */), host, uri);
x ? p1 = 7 : x = sscanf(url.c_str(), pgm2Str(firebase_pgm_str_27 /* "%[^/]/%s" */), host, uri);
size_t p2 = 0;
if (x > 0)
{
p2 = MB_String(host).find(pgm2Str(firebase_pgm_str_7 /* "?" */), 0);
if (p2 != MB_String::npos)
x = sscanf(url.c_str() + p1, pgm2Str(firebase_pgm_str_28 /* "%[^?]?%s" */), host, uri);
}
if (strlen(uri) > 0)
{
#if defined(ENABLE_RTDB) || defined(FIREBASE_ENABLE_RTDB)
p2 = MB_String(uri).find(pgm2Str(firebase_rtdb_pgm_str_19 /* "auth=" */), 0);
if (p2 != MB_String::npos)
x = sscanf(uri + p2 + 5, pgm2Str(firebase_pgm_str_29 /* "%[^&]" */), auth);
#endif
}
info.uri = uri;
info.host = host;
info.auth = auth;
mbfs->delP(&host);
mbfs->delP(&uri);
mbfs->delP(&auth);
}
void hexchar(char c, char &hex1, char &hex2)
{
hex1 = c / 16;
hex2 = c % 16;
hex1 += hex1 < 10 ? '0' : 'A' - 10;
hex2 += hex2 < 10 ? '0' : 'A' - 10;
}
MB_String encode(const MB_String &s)
{
MB_String ret;
ret.reserve(s.length() * 3 + 1);
for (size_t i = 0, l = s.size(); i < l; i++)
{
char c = s[i];
if ((c >= '0' && c <= '9') ||
(c >= 'A' && c <= 'Z') ||
(c >= 'a' && c <= 'z') ||
c == '-' || c == '_' || c == '.' || c == '!' || c == '~' ||
c == '*' || c == '\'' || c == '(' || c == ')')
{
ret += c;
}
else
{
ret += '%';
char d1, d2;
hexchar(c, d1, d2);
ret += d1;
ret += d2;
}
}
ret.shrink_to_fit();
return ret;
}
};
class JsonHelper
{
public:
/* check for the JSON path or key */
bool isJsonPath(PGM_P path)
{
return MB_String(path).find('/') != MB_String::npos;
}
bool parseChunk(MB_String &val, const MB_String &chunk, const MB_String &key, int &pos)
{
if (key.length() == 0)
return false;
MB_String token = firebase_pgm_str_4; // "\""
MB_String _key;
if (key[0] != '"')
_key += token;
_key += key;
if (key[key.length() - 1] != '"')
_key += token;
size_t p1 = chunk.find(_key, pos);
if (p1 != MB_String::npos)
{
size_t p2 = chunk.find(MB_String(firebase_pgm_str_2 /* ":" */).c_str(), p1 + _key.length());
if (p2 != MB_String::npos)
p2 = chunk.find(token, p2 + 1);
if (p2 != MB_String::npos)
{
size_t p3 = chunk.find(token, p2 + token.length());
if (p3 != MB_String::npos)
{
pos = p3;
val = chunk.substr(p2 + token.length(), p3 - p2 - token.length());
return true;
}
}
}
return false;
}
/* convert comma separated tokens into JSON Array and set/add to JSON object */
void addTokens(StringHelper *sh, FirebaseJson *json, PGM_P key, const MB_String &tokens, const char *pre = "")
{
if (json && tokens.length() > 0)
{
FirebaseJsonArray arr;
MB_VECTOR<MB_String> ta;
sh->splitTk(tokens, ta, ",");
for (size_t i = 0; i < ta.size(); i++)
{
if (strlen(pre))
{
MB_String s = pre;
s += ta[i];
arr.add(s);
}
else
arr.add(ta[i]);
}
if (ta.size() > 0)
{
if (isJsonPath(key))
json->set(pgm2Str(key), arr);
else
json->add(pgm2Str(key), arr);
}
}
}
bool addString(FirebaseJson *json, PGM_P key, const MB_String &val)
{
if (json && val.length() > 0)
{
if (isJsonPath(key))
json->set(pgm2Str(key), val);
else
json->add(pgm2Str(key), val);
return true;
}
return false;
}
bool remove(FirebaseJson *json, PGM_P key)
{
if (json)
return json->remove(pgm2Str(key));
return false;
}
void addString(FirebaseJson *json, PGM_P key, const MB_String &val, bool &flag)
{
if (addString(json, key, val))
flag = true;
}
void addBoolString(FirebaseJson *json, PGM_P key, const MB_String &val, bool &flag)
{
if (json && val.length() > 0)
{
if (isJsonPath(key))
json->set(pgm2Str(key), strcmp(val.c_str(), pgm2Str(firebase_pgm_str_20 /* "true" */)) == 0 ? true : false);
else
json->add(pgm2Str(key), strcmp(val.c_str(), pgm2Str(firebase_pgm_str_20 /* "true" */)) == 0 ? true : false);
flag = true;
}
}
void addArrayString(FirebaseJson *json, PGM_P key, const MB_String &val, bool &flag)
{
if (val.length() > 0)
{
static FirebaseJsonArray arr;
arr.clear();
arr.setJsonArrayData(val);
if (isJsonPath(key))
json->set(pgm2Str(key), arr);
else
json->add(pgm2Str(key), arr);
flag = true;
}
}
void addObject(FirebaseJson *json, PGM_P key, FirebaseJson *val, bool clearAfterAdded)
{
if (json)
{
FirebaseJson js;
if (!val)
val = &js;
if (isJsonPath(key))
json->set(pgm2Str(key), *val);
else
json->add(pgm2Str(key), *val);
if (clearAfterAdded && val)
val->clear();
}
}
void addNumberString(FirebaseJson *json, PGM_P key, const MB_String &val)
{
if (json && val.length() > 0)
{
if (isJsonPath(key))
json->set(pgm2Str(key), atoi(val.c_str()));
else
json->add(pgm2Str(key), atoi(val.c_str()));
}
}
void arrayAddObjectString(FirebaseJsonArray *arr, MB_String &val, bool clearAfterAdded)
{
if (arr && val.length() > 0)
{
FirebaseJson json(val);
arr->add(json);
if (clearAfterAdded)
val.clear();
}
}
void arrayAddObject(FirebaseJsonArray *arr, FirebaseJson *val, bool clearAfterAdded)
{
if (arr && val)
{
arr->add(*val);
if (clearAfterAdded)
val->clear();
}
}
void addArray(FirebaseJson *json, PGM_P key, FirebaseJsonArray *val, bool clearAfterAdded)
{
if (json && val)
{
if (isJsonPath(key))
json->set(pgm2Str(key), *val);
else
json->add(pgm2Str(key), *val);
if (clearAfterAdded)
val->clear();
}
}
bool parse(FirebaseJson *json, FirebaseJsonData *result, PGM_P key)
{
bool ret = false;
if (json && result)
{
result->clear();
json->get(*result, pgm2Str(key));
ret = result->success;
}
return ret;
}
bool setData(FirebaseJson *json, MB_String &val, bool clearAfterAdded)
{
bool ret = false;
if (json && val.length() > 0)
ret = json->setJsonData(val);
if (clearAfterAdded)
val.clear();
return ret;
}
void toString(FirebaseJson *json, MB_String &out, bool clearSource, bool prettify = false)
{
if (json)
{
out.clear();
json->toString(out, prettify);
if (clearSource)
json->clear();
}
}
void clear(FirebaseJson *json)
{
if (json)
json->clear();
}
void arrayClear(FirebaseJsonArray *arr)
{
if (arr)
arr->clear();
}
};
class HttpHelper
{
public:
void addNewLine(MB_String &header)
{
header += firebase_pgm_str_30; // "\r\n"
}
void addGAPIsHost(MB_String &str, PGM_P sub)
{
str += sub;
if (str[str.length() - 1] != '.')
str += firebase_pgm_str_5; // "."
str += firebase_pgm_str_31; // "googleapis.com"
}
void addGAPIsHostHeader(MB_String &header, PGM_P sub)
{
header += firebase_pgm_str_32; // "Host: "
addGAPIsHost(header, sub);
addNewLine(header);
}
void addHostHeader(MB_String &header, PGM_P host)
{
header += firebase_pgm_str_32; // "Host: "
header += host;
addNewLine(header);
}
void addContentTypeHeader(MB_String &header, PGM_P v)
{
header += firebase_pgm_str_33; // "Content-Type: "
header += v;
header += firebase_pgm_str_30; // "\r\n"
}
void addContentLengthHeader(MB_String &header, size_t len)
{
header += firebase_pgm_str_34; // "Content-Length: "
header += len;
addNewLine(header);
}
void addUAHeader(MB_String &header)
{
header += firebase_pgm_str_35; // "User-Agent: ESP\r\n"
}
void addConnectionHeader(MB_String &header, bool keepAlive)
{
header += keepAlive ? firebase_pgm_str_36 /* "Connection: keep-alive\r\n" */
: firebase_pgm_str_37 /* "Connection: close\r\n" */;
}
/* Append the string with first request line (HTTP method) */
bool addRequestHeaderFirst(MB_String &header, firebase_request_method method)
{
bool post = false;
switch (method)
{
case http_get:
header += firebase_pgm_str_41; // "GET"
break;
case http_post:
header += firebase_pgm_str_40; // "POST"
post = true;
break;
case http_patch:
header += firebase_pgm_str_38; // "PATCH"
post = true;
break;
case http_delete:
header += firebase_pgm_str_42; // "DELETE"
break;
case http_put:
header += firebase_pgm_str_39; // "PUT"
break;
default:
break;
}
if (method == http_get || method == http_post || method == http_patch || method == http_delete || method == http_put)
header += firebase_pgm_str_9; // " "
return post;
}
/* Append the string with last request line (HTTP version) */
void addRequestHeaderLast(MB_String &header)
{
header += firebase_pgm_str_43; // " HTTP/1.1\r\n"
}
/* Append the string with first part of Authorization header */
void addAuthHeaderFirst(MB_String &header, firebase_auth_token_type type)
{
header += firebase_pgm_str_44; // "Authorization: "
if (type == token_type_oauth2_access_token)
header += firebase_pgm_str_45; // "Bearer "
else if (type == token_type_id_token || type == token_type_custom_token)
header += firebase_pgm_str_46; // "Firebase "
else
header += firebase_pgm_str_47; // "key="
}
void parseRespHeader(StringHelper *sh, const MB_String &src, struct server_response_data_t &response)
{
int beginPos = 0;
MB_String out;
if (response.httpCode != -1)
{
sh->tokenSubString(src, response.connection,
firebase_pgm_str_48 /* "Connection: " */,
firebase_pgm_str_30 /* "\r\n" */, beginPos, 0, false);
sh->tokenSubString(src, response.contentType,
firebase_pgm_str_33 /* "Content-Type: " */,
firebase_pgm_str_30 /* "\r\n" */, beginPos, 0, false);
sh->tokenSubStringInt(src, response.contentLen,
firebase_pgm_str_34 /* "Content-Length: " */,
firebase_pgm_str_30 /* "\r\n" */, beginPos, 0, false);
sh->tokenSubString(src, response.etag,
firebase_pgm_str_49 /* "ETag: " */,
firebase_pgm_str_30 /* "\r\n" */, beginPos, 0, false);
response.payloadLen = response.contentLen;
if (sh->tokenSubString(src, response.transferEnc,
firebase_pgm_str_50 /* "Transfer-Encoding: " */,
firebase_pgm_str_30 /* "\r\n" */, beginPos, 0, false) &&
sh->compare(response.transferEnc, 0, firebase_pgm_str_51 /* "chunked" */))
response.isChunkedEnc = true;
if (response.httpCode == FIREBASE_ERROR_HTTP_CODE_OK ||
response.httpCode == FIREBASE_ERROR_HTTP_CODE_TEMPORARY_REDIRECT ||
response.httpCode == FIREBASE_ERROR_HTTP_CODE_PERMANENT_REDIRECT ||
response.httpCode == FIREBASE_ERROR_HTTP_CODE_MOVED_PERMANENTLY ||
response.httpCode == FIREBASE_ERROR_HTTP_CODE_FOUND)
sh->tokenSubString(src, response.location,
firebase_pgm_str_52 /* "Location: " */,
firebase_pgm_str_30 /* "\r\n" */, beginPos, 0, false);
if (response.httpCode == FIREBASE_ERROR_HTTP_CODE_NO_CONTENT)
response.noContent = true;
}
}
int getStatusCode(StringHelper *sh, const MB_String &header, int &pos)
{
int code = 0;
sh->tokenSubStringInt(header, code,
firebase_pgm_str_53 /* "HTTP/1.1 " */,
firebase_pgm_str_9 /* " " */, pos, 0, false);
return code;
}
void setNumDataType(const MB_String &buf, int ofs, struct server_response_data_t &response, bool dec)
{
if (ofs < 0)
return;
int len = (int)buf.length();
if (ofs >= len)
return;
if (response.payloadLen > 0 && response.payloadLen <= len && ofs < len && ofs + response.payloadLen <= len)
{
double d = atof(buf.substr(ofs, response.payloadLen).c_str());
if (dec)
{
if (response.payloadLen <= 7)
{
response.floatData = d;
response.dataType = firebase_data_type::d_float;
}
else
{
response.doubleData = d;
response.dataType = firebase_data_type::d_double;
}
}
else
{
if (d > 0x7fffffff)
{
response.doubleData = d;
response.dataType = firebase_data_type::d_double;
}
else
{
response.intData = (int)d;
response.dataType = firebase_data_type::d_integer;
}
}
}
}
void parseRespPayload(StringHelper *sh, const MB_String &src, struct server_response_data_t &response, bool getOfs)
{
int payloadPos = 0;
int payloadOfs = 0;
MB_String out;
#if defined(ENABLE_RTDB) || defined(FIREBASE_ENABLE_RTDB)
if (!response.isEvent && !response.noEvent)
{
if (sh->tokenSubString(src, response.eventType,
firebase_rtdb_pgm_str_12 /* "event: " */,
firebase_pgm_str_12 /* "\n" */, payloadPos, 0, true))
{
response.isEvent = true;
payloadOfs = payloadPos;
if (sh->tokenSubString(src, out,
firebase_rtdb_pgm_str_13 /* "data: " */,
firebase_pgm_str_12 /* "\n" */, payloadPos, 0, true))
{
payloadOfs += strlen_P(firebase_rtdb_pgm_str_13 /* "data: " */);
payloadPos = payloadOfs;
response.hasEventData = true;
if (sh->tokenSubString(src, response.eventPath,
firebase_pgm_str_54 /* "\"path\":\"" */,
firebase_pgm_str_4 /* "\"" */, payloadPos, 0, true))
{
payloadOfs = payloadPos;
if (sh->tokenSubString(src, response.eventData,
firebase_pgm_str_55 /* "\"data\":" */,
firebase_pgm_str_12 /* "\n" */, payloadPos, 0, true))
{
response.eventData[response.eventData.length() - 1] = 0;
response.payloadLen = response.eventData.length();
payloadOfs += strlen_P(firebase_pgm_str_55 /* "\"data\":" */) + 1;
response.payloadOfs = payloadOfs;
}
}
}
}
}
#endif
if (src.length() < (size_t)payloadOfs)
return;
if (response.dataType == 0)
{
sh->tokenSubString(src, response.pushName,
firebase_pgm_str_56 /* "{\"name\":\"" */,
firebase_pgm_str_4 /* "\"" */, payloadPos, 0, true);
if (sh->tokenSubString(src, out,
firebase_pgm_str_57 /* "\"error\" : " */,
firebase_pgm_str_4 /* "\"" */, payloadPos, 0, true))
{
FirebaseJson js;
FirebaseJsonData d;
js.setJsonData(src);
js.get(d, pgm2Str(firebase_pgm_str_58 /* "error" */));
if (d.success)
response.fbError = d.stringValue.c_str();
}
#if defined(ENABLE_RTDB) || defined(FIREBASE_ENABLE_RTDB)
if (sh->compare(src, payloadOfs, firebase_rtdb_pgm_str_7 /* "\"blob,base64," */, true))
{
response.dataType = firebase_data_type::d_blob;
if ((response.isEvent && response.hasEventData) || getOfs)
{
if (response.eventData.length() > 0)
{
int dlen = response.eventData.length() - strlen_P(firebase_rtdb_pgm_str_7) - 1;
response.payloadLen = dlen;
}
response.payloadOfs += strlen_P(firebase_rtdb_pgm_str_7);
response.eventData.clear();
}
}
else if (sh->compare(src, payloadOfs, firebase_rtdb_pgm_str_8 /* "\"file,base64," */, true))
{
response.dataType = firebase_data_type::d_file;
if ((response.isEvent && response.hasEventData) || getOfs)
{
if (response.eventData.length() > 0)
{
int dlen = response.eventData.length() - strlen_P(firebase_rtdb_pgm_str_8) - 1;
response.payloadLen = dlen;
}
response.payloadOfs += strlen_P(firebase_rtdb_pgm_str_8);
response.eventData.clear();
}
}
else if (sh->compare(src, payloadOfs, firebase_pgm_str_4 /* "\"" */))
response.dataType = firebase_data_type::d_string;
else if (sh->compare(src, payloadOfs, firebase_pgm_str_10 /* "{" */))
response.dataType = firebase_data_type::d_json;
else if (sh->compare(src, payloadOfs, firebase_pgm_str_6 /* "[" */))
response.dataType = firebase_data_type::d_array;
else if (sh->compare(src, payloadOfs, firebase_pgm_str_19 /* "false" */) ||
sh->compare(src, payloadOfs, firebase_pgm_str_20 /* "true" */))
{
response.dataType = firebase_data_type::d_boolean;
response.boolData = sh->compare(src, payloadOfs, firebase_pgm_str_20 /* "true" */);
}
else if (sh->compare(src, payloadOfs, firebase_pgm_str_59 /* "null" */))
response.dataType = firebase_data_type::d_null;
else
setNumDataType(src, payloadOfs, response, src.find(pgm2Str(firebase_pgm_str_5 /* "." */), payloadOfs) != MB_String::npos);
#endif
}
}
void getCustomHeaders(StringHelper *sh, MB_String &header, const MB_String &tokens)
{
if (tokens.length() > 0)
{
MB_VECTOR<MB_String> headers;
sh->splitTk(tokens, headers, ",");
for (size_t i = 0; i < headers.size(); i++)
{
size_t p1 = headers[i].find(F("X-Firebase-"));
size_t p2 = headers[i].find(':');
size_t p3 = headers[i].find(F("-ETag"));
if (p1 != MB_String::npos && p2 != MB_String::npos && p2 > p1 && p3 == MB_String::npos)
{
header += headers[i];
addNewLine(header);
}
headers[i].clear();
}
headers.clear();
}
}
void initTCPSession(struct firebase_session_info_t &session)
{
#if defined(ENABLE_RTDB) || defined(FIREBASE_ENABLE_RTDB)
if (session.con_mode == firebase_con_mode_rtdb)
session.rtdb.raw.clear();
#endif
#if defined(ENABLE_FIRESTORE) || defined(FIREBASE_ENABLE_FIRESTORE)
if (session.con_mode == firebase_con_mode_firestore)
session.cfs.payload.clear();
#endif
#if defined(ENABLE_FB_FUNCTIONS) || defined(FIREBASE_ENABLE_FB_FUNCTIONS)
if (session.con_mode == firebase_con_mode_functions)
session.cfn.payload.clear();
#endif
#if defined(ENABLE_FCM) || defined(FIREBASE_ENABLE_FCM)
if (session.con_mode == firebase_con_mode_fcm)
session.fcm.payload.clear();
#endif
#if defined(ENABLE_GC_STORAGE) || defined(FIREBASE_ENABLE_GC_STORAGE)
if (session.con_mode == firebase_con_mode_gc_storage)
session.gcs.payload.clear();
#endif