ashatora/node-mbtiles
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update to node v06 compatible deps

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This commit is contained in:
Dane Springmeyer
2011-11-18 17:45:01 -08:00
parent fca703f63e
commit 970330575d
2 changed files with 9 additions and 6 deletions
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8
lib/mbtiles.js
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@@ -2,7 +2,7 @@ var _ = require('underscore'),
fs = require('fs'),
Step = require('step'),
crypto = require('crypto'),
zlib = require('zlib'),
_zlib = require('_zlib'),
path = require('path'),
url = require('url'),
qs = require('querystring'),
@@ -216,7 +216,7 @@ MBTiles.prototype.getGrid = function(z, x, y, callback) {
if (err) return callback(err);
try {
var grid = zlib.inflate(
var grid = _zlib.inflate(
!Buffer.isBuffer(row.grid)
? new Buffer(row.grid, 'binary')
: row.grid
@@ -227,7 +227,7 @@ MBTiles.prototype.getGrid = function(z, x, y, callback) {
}, {});
var result = _(JSON.parse(grid)).extend({ data: data });
} catch (err) {
return callback(new Error('Grid is invalid'));
return callback(new Error('Grid is invalid:' + err.message));
}
callback(null, result);
@@ -565,7 +565,7 @@ MBTiles.prototype.putGrid = function(z, x, y, data, callback) {
var id = crypto.createHash('md5').update(json).digest('hex');
if (!this._gridCache[id]) {
// This corresponds to the grid_utfgrid table.
this._gridCache[id] = zlib.deflate(new Buffer(json, 'utf8'));
this._gridCache[id] = _zlib.deflate(new Buffer(json, 'utf8'));
// This corresponds to the grid_key table.
this._keyCache[id] = Object.keys(data.data || {});